KR
Autonomous Systems registered in this country
918
Total ASNs
29,109
IPv4 Prefixes
1,081
IPv6 Prefixes
3%
IPv6 Ratio
| ASN | Name | RIR | IPv4 | IPv6 | Status |
|---|---|---|---|---|---|
| AS3786 | LGDACOM-KR | ARIN | 5,189 | 62 | Active |
| AS4766 | KIXS-AS-KR-KR | APNIC | 2,754 | 33 | Active |
| AS17853 | LGTELECOM-AS-KR-KR | APNIC | 302 | 799 | Active |
| AS9318 | SKB-AS-KR | APNIC | 903 | 4 | Active |
| AS17841 | NCIA-AS-KR-KR | APNIC | 725 | 0 | Active |
| AS10036 | CNM-AS-KR-KR | APNIC | 476 | 0 | Active |
| AS45400 | NICNET-KR | APNIC | 472 | 0 | Active |
| AS45974 | NHN-AS-KR-KR | APNIC | 361 | 0 | Active |
| AS4670 | HYUNDAI-KR | APNIC | 358 | 0 | Active |
| AS9845 | CJCKN-AS-KR-KR | APNIC | 316 | 0 | Active |
| AS9569 | HCNSEOCHOCATV-AS-KR-KR | APNIC | 310 | 0 | Active |
| AS9770 | SPEEDONSTV-AS-KR-KR | APNIC | 308 | 0 | Active |
| AS23584 | HYROADPUSAN-AS-KR-KR | APNIC | 283 | 0 | Active |
| AS18300 | KEPRI-AS-KR-KR | APNIC | 275 | 0 | Active |
| AS17857 | SKB-NAKDONGDIGITALBUSANNET-AS-KR-KR | APNIC | 244 | 0 | Active |
| AS9950 | PUBNETPLUS2-AS-KR-KR | APNIC | 242 | 0 | Active |
| AS9286 | KINXIDC-AS-KR-KR | APNIC | 224 | 2 | Active |
| AS38676 | FLEXNET-AS-KR-KR | APNIC | 210 | 0 | Active |
| AS17858 | POWERVIS-AS-KR-KR | APNIC | 209 | 0 | Active |
| AS17598 | YBNTV-AS-KR-KR | APNIC | 209 | 0 | Active |
| AS1237 | KREONET-AS-KR-KR | ARIN | 199 | 4 | Active |
| AS9319 | HCNCHUNGJU-AS-KR-KR | APNIC | 203 | 0 | Active |
| AS138195 | MOACKCOLTD-AS-AP | APNIC | 192 | 4 | Active |
| AS23563 | SKB-VITSSEN-SUWON-AS-KR-KR | APNIC | 194 | 0 | Active |
| AS17849 | SKB-GINAMHANVIT-AS-KR-KR | APNIC | 182 | 0 | Active |
| AS9952 | HOSTWAY-AS-KR-KR | APNIC | 174 | 0 | Active |
| AS9848 | SejongTelecom-AS-KR-KR | APNIC | 168 | 3 | Active |
| AS23576 | nhn-AS-KR-KR | APNIC | 167 | 0 | Active |
| AS9689 | SKB-FCABLE-AS-KR | APNIC | 164 | 0 | Active |
| AS9528 | CBE-AS-KR-KR | APNIC | 155 | 0 | Active |
| AS38091 | HELLONET-AS-KR-KR | APNIC | 129 | 16 | Active |
| AS38096 | QRIXNET-AS-KR-KR | APNIC | 141 | 0 | Active |
| AS38120 | GBNTV-AS-KR-KR | APNIC | 141 | 0 | Active |
| AS9457 | DREAMX-AS-KR | APNIC | 138 | 1 | Active |
| AS38669 | CNBTV-AS-KR-KR | APNIC | 139 | 0 | Active |
| AS7562 | HCNSEOCHO-AS-KR-KR | APNIC | 137 | 0 | Active |
| AS38121 | UPASSTV-AS-KR-KR | APNIC | 134 | 0 | Active |
| AS9946 | CABLENET-AS-KR-KR | APNIC | 131 | 0 | Active |
| AS38681 | JNEINET-AS-KR-KR | APNIC | 129 | 0 | Active |
| AS17839 | DREAMPLUS-AS-KR-KR | APNIC | 125 | 0 | Active |
| AS6619 | SAMSUNGSDS-AS-KR-KR | ARIN | 116 | 8 | Active |
| AS55592 | KDT-AS-KR-KR | APNIC | 116 | 0 | Active |
| AS9943 | KNCTV-AS-KR | APNIC | 113 | 0 | Active |
| AS9762 | HCN-AS-KR | APNIC | 111 | 0 | Active |
| AS9698 | YOUNGDOONG-AS-KR-KR | APNIC | 111 | 0 | Active |
| AS55615 | DUZONBIZON-AS-KR-KR | APNIC | 109 | 0 | Active |
| AS38661 | HCLC-AS-KR-KR | APNIC | 106 | 0 | Active |
| AS9697 | CJHAEUNDAEGIJANG-AS-KR-KR | APNIC | 106 | 0 | Active |
| AS9754 | CSU-AS-KR | APNIC | 103 | 0 | Active |
| AS45996 | DAOU-AS-KR-KR | APNIC | 103 | 0 | Active |
| AS9694 | SEOKYUNG-CATV-AS-KR-KR | APNIC | 101 | 0 | Active |
| AS17589 | GABIA-AS-KR-KR | APNIC | 98 | 0 | Active |
| AS9323 | DGUNET-AS-KR | APNIC | 97 | 0 | Active |
| AS10054 | CMBKJ-AS-KR-KR | APNIC | 89 | 0 | Active |
| AS9524 | HMC-AS-KR | APNIC | 86 | 0 | Active |
| AS10066 | GAYANET-AS-KR-KR | APNIC | 85 | 0 | Active |
| AS9981 | SAERONET-AS-KR-KR | APNIC | 84 | 0 | Active |
| AS10088 | KWANGWOON-AS-KR-KR | APNIC | 84 | 0 | Active |
| AS7623 | HCNGYEONGBUK-AS-KR-KR | APNIC | 84 | 0 | Active |
| AS17881 | INETHOSTING-AS-KR-KR | APNIC | 83 | 0 | Active |
| AS45382 | EHOSTIDC-AS-KR-KR | APNIC | 82 | 0 | Active |
| AS17608 | ABN-AS-KR-KR | APNIC | 81 | 0 | Active |
| AS9530 | SHINSEGAE-AS-KR | APNIC | 81 | 0 | Active |
| AS45370 | BROADBANDIDC-AS-KR-KR | APNIC | 78 | 1 | Active |
| AS55618 | UOU-AS-KR-KR | APNIC | 78 | 0 | Active |
| AS38398 | GOEUJB-AS-KR-KR | APNIC | 76 | 0 | Active |
| AS4663 | ELIMNET-AS-KR-KR | APNIC | 76 | 0 | Active |
| AS38105 | SCH-AS-KR-KR | APNIC | 74 | 0 | Active |
| AS38684 | CMBDAEJEON-AS-KR-KR | APNIC | 74 | 0 | Active |
| AS17577 | GIGAPASS-AS-KR-KR | APNIC | 74 | 0 | Active |
| AS9842 | LDCC-AS-KR | APNIC | 72 | 0 | Active |
| AS18305 | POSNET-KR | APNIC | 71 | 0 | Active |
| AS9578 | CJNET-AS-KR | APNIC | 71 | 0 | Active |
| AS23571 | GWED-AS-KR-KR | APNIC | 71 | 0 | Active |
| AS18302 | SKG_NW-AS-KR-KR | APNIC | 69 | 0 | Active |
| AS4668 | LGNET-AS-KR-KR | APNIC | 69 | 0 | Active |
| AS7557 | KTNET-AS-KR | APNIC | 66 | 0 | Active |
| AS10160 | KDDIKOREA-AS-KR-KR | APNIC | 65 | 0 | Active |
| AS38701 | PIRANHA-AS-KR-KR | APNIC | 65 | 0 | Active |
| AS9781 | GCS-AS-KR-KR | APNIC | 65 | 0 | Active |
| AS23591 | LS-AS-KR-KR | APNIC | 65 | 0 | Active |
| AS9647 | SEOULMETRO-AS-KR | APNIC | 64 | 0 | Active |
| AS131866 | DEK-AS-KR-KR | APNIC | 62 | 1 | Active |
| AS9980 | LDCC-AS-KR-KR | APNIC | 62 | 0 | Active |
| AS45385 | DAELIM-KR | APNIC | 61 | 0 | Active |
| AS9757 | CMBI-AS-KR-KR | APNIC | 60 | 0 | Active |
| AS23570 | incheon-AS-KR-KR | APNIC | 59 | 0 | Active |
| AS9870 | DEUNET-AS-KR | APNIC | 58 | 0 | Active |
| AS17878 | MARK1-AS-KR-KR | APNIC | 57 | 0 | Active |
| AS18313 | PCN-AS-KR-KR | APNIC | 57 | 0 | Active |
| AS139648 | PACKETSTREAM-AS-AP | ARIN | 54 | 3 | Active |
| AS46010 | DIRECT-AS-KR-KR | APNIC | 55 | 0 | Active |
| AS9526 | KOSCOM-AS-KR-KR | APNIC | 54 | 0 | Active |
| AS10185 | HNB-AS-KR | APNIC | 54 | 0 | Active |
| AS131822 | KNUT-AS-KR-KR | APNIC | 54 | 0 | Active |
| AS18176 | KOOKMIN-AS-KR-KR | APNIC | 53 | 0 | Active |
| AS17583 | KCNNET-AS-KR-KR | APNIC | 53 | 0 | Active |
| AS17854 | SKBCABLELINE-AS-KR-KR | APNIC | 52 | 0 | Active |
| AS9459 | ASKONKUK-KR | APNIC | 52 | 0 | Active |
| AS38099 | KAKAO-AS-KR-KR | APNIC | 51 | 1 | Active |
| AS17584 | ICE-AS-KR-KR | APNIC | 51 | 0 | Active |
| AS10175 | HCNKUMHO-AS-KR-KR | APNIC | 51 | 0 | Active |
| AS55593 | NETMARBLE-AS-KR-KR | APNIC | 51 | 0 | Active |
| AS9317 | ITISNET-AS-KR | APNIC | 50 | 0 | Active |
| AS9638 | NH-AS-KR | APNIC | 48 | 0 | Active |
| AS38107 | CDNETWORKS-AS-KR-KR | APNIC | 48 | 0 | Active |
| AS18318 | SPEEDON-AS-KR-KR | APNIC | 48 | 0 | Active |
| AS38401 | GOEAN-AS-KR-KR | APNIC | 46 | 0 | Active |
| AS38688 | WISEN-AS-KR-KR | APNIC | 46 | 0 | Active |
| AS38680 | CMBHK-AS-KR-KR | APNIC | 45 | 0 | Active |
| AS17586 | NARATV-AS-KR-KR | APNIC | 45 | 0 | Active |
| AS10171 | SKTELINK-AS-KR | APNIC | 42 | 0 | Active |
| AS38417 | GOEGP-AS-KR-KR | APNIC | 42 | 0 | Active |
| AS17579 | KREONET2-AS-KR-KR | APNIC | 26 | 16 | Active |
| AS46009 | YABESK-AS-KR-KR | APNIC | 42 | 0 | Active |
| AS9756 | SKB-CHEONANVITSSEN-AS-KR-KR | APNIC | 42 | 0 | Active |
| AS45374 | CCS-AS-KR-KR | APNIC | 41 | 0 | Active |
| AS38133 | MULTINET-AS-KR-KR | APNIC | 41 | 0 | Active |
| AS18023 | KMU-AS-KR-KR | APNIC | 41 | 0 | Active |
| AS9767 | DONGBUIT-AS-KR-KR | APNIC | 41 | 0 | Active |
| AS38692 | JBES-AS-KR-KR | APNIC | 40 | 0 | Active |
| AS9955 | CHEONAN-AS-KR-KR | APNIC | 40 | 0 | Active |
| AS45365 | JBTV-AS-KR-KR | APNIC | 40 | 0 | Active |
| AS38705 | DACOM-AS-KR-KR | APNIC | 39 | 0 | Active |
| AS10167 | HANVIT-AS-KR | APNIC | 39 | 0 | Active |
| AS7625 | DAUM-AS-KR | APNIC | 38 | 1 | Active |
| AS9644 | SKTELECOM-NET-AS-KR | APNIC | 37 | 2 | Active |
| AS4793 | HHIAS-AS-KR-KR | APNIC | 37 | 0 | Active |
| AS9631 | YSU-AS-KR-KR | APNIC | 37 | 0 | Active |
| AS23908 | AIRPORT-AS-KR-KR | APNIC | 37 | 0 | Active |
| AS17837 | KCP-AS-KR-KR | APNIC | 37 | 0 | Active |
| AS9696 | EDAS-AS-KR | APNIC | 36 | 0 | Active |
| AS17596 | CST21-AS-KR-KR | APNIC | 36 | 0 | Active |
| AS7560 | CHONBUK-AS-KR | APNIC | 34 | 0 | Active |
| AS17877 | NEXG-AS-KR-KR | APNIC | 34 | 0 | Active |
| AS10052 | KNU-AS-KR | APNIC | 33 | 1 | Active |
| AS17862 | KWNU-AS-KR-KR | APNIC | 34 | 0 | Active |
| AS10176 | DJE-AS-KR-KR | APNIC | 34 | 0 | Active |
| AS10196 | HNCBWORLD-AS-KR-KR | APNIC | 33 | 0 | Active |
| AS38704 | IDISPOWERTEL-AS-KR-KR | APNIC | 33 | 0 | Active |
| AS4665 | YONSEI-AS-KR-KR | APNIC | 33 | 0 | Active |
| AS55628 | SGUC-AS-KR-KR | APNIC | 32 | 0 | Active |
| AS18027 | NSU-AS-KR-KR | APNIC | 32 | 0 | Active |
| AS18033 | CMBTGD-AS-KR-KR | APNIC | 32 | 0 | Active |
| AS9568 | KIMM-AS-KR-KR | APNIC | 32 | 0 | Active |
| AS9494 | KOSINET-AS-KR | APNIC | 32 | 0 | Active |
| AS10049 | SKNET-AS-KR | APNIC | 31 | 0 | Active |
| AS10159 | HAUNET-AS-KR-KR | APNIC | 31 | 0 | Active |
| AS45403 | IITPA-AS-KR-KR | APNIC | 31 | 0 | Active |
| AS23579 | SENNEIS-AS-KR-KR | APNIC | 30 | 0 | Active |
| AS17864 | SKB-TBROAD_HANVIT-AS-KR-KR | APNIC | 29 | 0 | Active |
| AS135120 | PROJECTELIV-AS-AP | ARIN | 20 | 9 | Active |
| AS9455 | EDUNET-AS-KR | APNIC | 29 | 0 | Active |
| AS38391 | GOEG-AS-KR-KR | APNIC | 29 | 0 | Active |
| AS38390 | GOEGY-AS-KR-KR | APNIC | 29 | 0 | Active |
| AS38408 | GOEAY-AS-KR-KR | APNIC | 28 | 0 | Active |
| AS38400 | GOEPT-AS-KR-KR | APNIC | 28 | 0 | Active |
| AS9708 | pknu-as-KR | APNIC | 28 | 0 | Active |
| AS9776 | KBSTAR-KR | APNIC | 28 | 0 | Active |
| AS38395 | GOE-AS-KR-KR | APNIC | 28 | 0 | Active |
| AS38097 | SKB-QRIXNETJJ-AS-KR-KR | APNIC | 27 | 0 | Active |
| AS23668 | KPU-AS-KR-KR | APNIC | 27 | 0 | Active |
| AS10158 | KAKAO-10158-AS-KR-KR | APNIC | 22 | 5 | Active |
| AS38673 | KCTVNET-AS-KR-KR | APNIC | 27 | 0 | Active |
| AS9859 | CCCC-AS-KR | APNIC | 27 | 0 | Active |
| AS4961 | DISC-AS-KR-KR | ARIN | 27 | 0 | Active |
| AS18297 | KJISTNET-AS-KR-KR | APNIC | 27 | 0 | Active |
| AS38415 | GOEGN-AS-KR-KR | APNIC | 26 | 0 | Active |
| AS18328 | DOTNAME-AS-KR-KR | APNIC | 25 | 1 | Active |
| AS18028 | GSNU-AS-KR-KR | APNIC | 26 | 0 | Active |
| AS45985 | SAMSUNGCLOUDPLATFORM-AS-KR-KR | APNIC | 26 | 0 | Active |
| AS9949 | HOSEO-AS-KR | APNIC | 25 | 0 | Active |
| AS210576 | AS-YAGUMYAGUM | RIPE | 2 | 23 | Active |
| AS38392 | GOEYP-AS-KR-KR | APNIC | 25 | 0 | Active |
| AS9957 | KINX-AS-KR | APNIC | 25 | 0 | Active |
| AS38414 | GOESH-AS-KR-KR | APNIC | 25 | 0 | Active |
| AS38396 | GOEPJ-AS-KR-KR | APNIC | 25 | 0 | Active |
| AS38410 | GOEPC-AS-KR-KR | APNIC | 25 | 0 | Active |
| AS18034 | KANGNUNG-AS-KR-KR | APNIC | 25 | 0 | Active |
| AS9712 | KPIN-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS9753 | DAU-AS-KR | APNIC | 24 | 0 | Active |
| AS17616 | BAROFN-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38407 | GOEAS-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38416 | GOEYC-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38422 | SEOWON-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38409 | GOEDY-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS18160 | AS18160-AS-KR-KR | APNIC | 23 | 1 | Active |
| AS9270 | APAN-KR-AS-KR | APNIC | 23 | 1 | Active |
| AS7564 | KAERINET-AS-KR | APNIC | 24 | 0 | Active |
| AS38405 | GOEKM-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS17833 | NCOM-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38399 | GOEYJ-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS38412 | GOEIC-AS-KR-KR | APNIC | 24 | 0 | Active |
| AS18401 | AS18401-AS-KR-KR | APNIC | 23 | 0 | Active |
| AS10060 | YONSEI01-AS-KR-KR | APNIC | 23 | 0 | Active |
| AS17597 | SKB-SAEROMNET-AS-KR-KR | APNIC | 23 | 0 | Active |
| AS38695 | BC-AS-KR-KR | APNIC | 23 | 0 | Active |
| AS4792 | NATECOMMS-AS-KR-KR | APNIC | 23 | 0 | Active |
| AS45560 | TOPNET-IPT-AS-AP | APNIC | 22 | 1 | Active |
| AS38697 | MOK9882-AS-KR-KR | APNIC | 22 | 0 | Active |
| AS38707 | TOSSPAYMENTS-AS-KR-KR | APNIC | 22 | 0 | Active |
| AS23588 | KEP-AS-KR-KR | APNIC | 22 | 0 | Active |
| AS10045 | TNUTNET-AS-KR | APNIC | 21 | 0 | Active |
| AS45399 | KAL-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS17859 | CBNET-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS4791 | JOONGANGLIBO-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS18337 | KSUCC-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS9867 | JTC-AS-KR | APNIC | 21 | 0 | Active |
| AS9491 | NICEHOLDINGS-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS17574 | SMGCC-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS17578 | HALLA-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS23575 | SKB-GOV-KR-KR | APNIC | 21 | 0 | Active |
| AS17593 | NONGSHIM-AS-KR-KR | APNIC | 21 | 0 | Active |
| AS45363 | SUNMOON-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS23552 | KORNU-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS4790 | CHOSUN-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS9858 | KRNICNET-KR | APNIC | 19 | 1 | Active |
| AS10053 | AYTCNET-AS-KR | APNIC | 20 | 0 | Active |
| AS152199 | KAKAOCORP-AS-KR-KR | ARIN | 19 | 1 | Active |
| AS23582 | DOOSAN-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS45361 | JCN-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS9488 | SNU-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS38424 | KCT-AS-KR-KR | APNIC | 20 | 0 | Active |
| AS10073 | KNOU-AS-KR | APNIC | 19 | 0 | Active |
| AS18031 | SANGMYUNG-AS-KR-KR | APNIC | 19 | 0 | Active |
| AS10190 | JB-AS-KR-KR | APNIC | 19 | 0 | Active |
| AS18168 | CMBTGS-AS-KR-KR | APNIC | 19 | 0 | Active |
| AS152214 | KOREANAIRLINES-AS-KR-KR | ARIN | 19 | 0 | Active |
| AS9962 | Sunchon-as-KR | APNIC | 19 | 0 | Active |
| AS23714 | KMUCC-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS38428 | KICC-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS23601 | TAEKWANG-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS23600 | GDNSKR-KR-KR | APNIC | 13 | 5 | Active |
| AS9684 | HANWHA-AS-KR | APNIC | 18 | 0 | Active |
| AS55632 | SJEDU-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS9322 | EWHANET1-AS-KR | APNIC | 18 | 0 | Active |
| AS4669 | NOWCOM-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS9782 | WOOSONGEDU-KR | APNIC | 18 | 0 | Active |
| AS9959 | KOREASTOCKEXCHANGE-AS-KR | APNIC | 18 | 0 | Active |
| AS9864 | KSDNET-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS55586 | CATHOLIC-AS-KR-KR | APNIC | 18 | 0 | Active |
| AS17845 | GTP-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS9691 | KYUNGSUNG-AS-KR | APNIC | 17 | 0 | Active |
| AS18334 | GCNCATV-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS152232 | KTCC-AS-KR-KR | ARIN | 17 | 0 | Active |
| AS131093 | VIVATOSS-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS38690 | HYOSUNGITX-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS18026 | CHEJU-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS9316 | DACOM-PUBNETPLUS-AS-KR-KR | APNIC | 17 | 0 | Active |
| AS9321 | HYUNET-AS-KR | APNIC | 17 | 0 | Active |
| AS17609 | SILLAUNIVERSITY-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS9862 | RAYNET1-KR | APNIC | 16 | 0 | Active |
| AS38387 | CMBSEJONG-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS38117 | JS89005-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS152207 | AOSDMZ-AS-KR-KR | ARIN | 16 | 0 | Active |
| AS18310 | SKB-VITSSEN-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS38090 | PEARLABYSS-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS9871 | KBE-AS-KR-KR | APNIC | 16 | 0 | Active |
| AS9853 | RAYNET-AS-KR | APNIC | 16 | 0 | Active |
| AS23581 | HYNIX-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS38402 | GOESW-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS9532 | SECURITIES-AS-KR | APNIC | 15 | 0 | Active |
| AS9523 | MOKWON-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS46012 | INDUK-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS46002 | PHIS-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS9769 | SEJONG-AS-KR | APNIC | 15 | 0 | Active |
| AS55622 | CNUE-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS9274 | PUSAN-AS-KR-KR | APNIC | 15 | 0 | Active |
| AS9978 | UOS-AS-KR | APNIC | 14 | 0 | Active |
| AS9970 | KUT-AS-KR | APNIC | 14 | 0 | Active |
| AS9860 | NHIS-AS-KR-KR | APNIC | 14 | 0 | Active |
| AS9868 | CUTH-AS-KR | APNIC | 14 | 0 | Active |
| AS23561 | YONGINUNIVERSITY-AS-KR-KR | APNIC | 14 | 0 | Active |
| AS18164 | MOKPO-AS-KR-KR | APNIC | 14 | 0 | Active |
| AS23569 | SEOJEONG-AS-KR-KR | APNIC | 14 | 0 | Active |
| AS10044 | RDA-AS-KR-KR | APNIC | 14 | 0 | Active |
| AS131795 | KIER-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS18330 | HONGIK-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS18320 | GNUE-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS18038 | KNUE-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS17573 | SKB-MINS-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS9972 | INTINFRA-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS55626 | KYUNGIN-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS17834 | WOORICARD-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS4671 | KTOA-AS-KR-KR | APNIC | 10 | 3 | Active |
| AS9761 | ASIANA-AS-KR | APNIC | 13 | 0 | Active |
| AS45972 | KOREALX-AS-KR-KR | APNIC | 13 | 0 | Active |
| AS7559 | DONGA-NET-AS-KR | APNIC | 13 | 0 | Active |
| AS17870 | KHU-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS18329 | SMUC-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS38113 | KUMC-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS131831 | NEXONKOREA-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS17865 | SCOURT-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS38394 | GOESN-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS10197 | CNU-AS-KR-KR | APNIC | 11 | 1 | Active |
| AS38095 | SKB-QRIXNETSDM-AS-KR-KR | APNIC | 12 | 0 | Active |
| AS149522 | ONECUBITCOLTD-AS-AP | ARIN | 7 | 4 | Active |
| AS9973 | BSITC-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS38411 | GOEYI-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS55616 | DGIST-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS4664 | HIT-KR-AP | APNIC | 11 | 0 | Active |
| AS10178 | KAKAOPAY-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS38389 | FWORKER-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS10063 | KMA-AS-KR | APNIC | 11 | 0 | Active |
| AS9982 | PAICHAI-AS-KR | APNIC | 11 | 0 | Active |
| AS9976 | ICNDP-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS38103 | SKB-QRIXNETKS-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS9701 | VIAWEB-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS9641 | KDB-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS9778 | DAEJIN-AS-KR | APNIC | 11 | 0 | Active |
| AS55625 | CWUNET-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS55621 | JNUE-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS55627 | DONGDUK-AS-KR-KR | APNIC | 11 | 0 | Active |
| AS38671 | SOIL-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS10164 | SKB-GSD-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS10071 | ANYANG-AS-KR | APNIC | 10 | 0 | Active |
| AS9775 | HANNAM-AS-KR | APNIC | 10 | 0 | Active |
| AS3608 | KRC-AS-KR-KR | ARIN | 10 | 0 | Active |
| AS38694 | CJE-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS38426 | KREI-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS9856 | WOORIWM-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS9954 | kunsan-as-KR | APNIC | 10 | 0 | Active |
| AS9693 | KFTCCA-AS-KR | APNIC | 10 | 0 | Active |
| AS38667 | KAKAOBANK-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS46003 | KOREACENTER-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS55589 | KITECH-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS152197 | BUSANPA-AS-KR-KR | ARIN | 10 | 0 | Active |
| AS10040 | NICEVAN-AS-KR-KR | APNIC | 10 | 0 | Active |
| AS9777 | KJU-NET-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS38110 | CWUIC-KR | APNIC | 9 | 0 | Active |
| AS10035 | HYUNDAIDEPT-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS2385 | KRIBB-AS-KR-KR | ARIN | 9 | 0 | Active |
| AS9780 | INJE-AS-KR | APNIC | 9 | 0 | Active |
| AS18322 | KTNET-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS9489 | KARINET-AS-KR | APNIC | 9 | 0 | Active |
| AS38093 | HANAINS1-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS17873 | BESTEZ-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS38406 | GOEHS-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS45372 | ULN-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS24026 | KFE-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS23596 | EDNSKR-KR-KR | APNIC | 5 | 4 | Active |
| AS131826 | HY-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS45964 | EDWARDSKOREA-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS18158 | CBNU-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS17570 | SKGLOBAL-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS9857 | KOGAS-AS-KR-KR | APNIC | 9 | 0 | Active |
| AS10042 | DPC-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS38123 | AMCSEOUL-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS45393 | SFS-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS38427 | STXIDC-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS55624 | DAELIM-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9843 | NACFFUTURES-AS-KR | APNIC | 8 | 0 | Active |
| AS1781 | KAIST-DAEJEON-AS-KR-KR | ARIN | 8 | 0 | Active |
| AS9645 | HYUNDAIFUTURES-AS-KR | APNIC | 8 | 0 | Active |
| AS23990 | MIGUM-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9320 | BREGISTRY-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS17838 | E-HYUNDAI-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS23553 | IITA-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS45379 | UNIST-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9706 | PETISNET-AS-KR | APNIC | 8 | 0 | Active |
| AS9686 | SKKUNET-AS-KR | APNIC | 8 | 0 | Active |
| AS24027 | CUE-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS10165 | CUSTOMS-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS55614 | DANAL-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9703 | SHB-AS-KR | APNIC | 8 | 0 | Active |
| AS17607 | AS5665-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS17600 | ENVICO-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9765 | AS9753 - AS9784 | APNIC | 8 | 0 | Active |
| AS17595 | KINSNET-AS-KR-KR | APNIC | 8 | 0 | Active |
| AS9849 | CWD-AS-KR | APNIC | 7 | 0 | Active |
| AS45366 | CLTNET-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS9275 | KASI-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17847 | FSS-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS45376 | HALLAHOLDINGS-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS138380 | VOLVO-GROUP-IT-APNIC-AS-AP | ARIN | 7 | 0 | Active |
| AS9232 | NTTE-AS | APNIC | 7 | 0 | Active |
| AS9688 | BORANET-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS23599 | DDNSKR-KR-KR | APNIC | 4 | 3 | Active |
| AS45445 | GM-AP-GMKOREA | APNIC | 7 | 0 | Active |
| AS9637 | KBSI-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS45973 | KOTRA-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS9572 | HUFSNET-AS-KR | APNIC | 7 | 0 | Active |
| AS18343 | TAEGUTECH-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS7624 | JEONJU-AS-KR | APNIC | 7 | 0 | Active |
| AS18323 | SNUBH-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS38101 | YULCHON-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS23554 | SHB-KR | APNIC | 7 | 0 | Active |
| AS38109 | SKB-TCNINTERNET-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS152225 | SEAH-AS-KR-KR | ARIN | 7 | 0 | Active |
| AS131819 | DSC-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS38114 | TERANET-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS18035 | HSU18035-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17613 | KTEINFO-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS151349 | YUKI-NET-AS-AP | ARIN | 2 | 5 | Active |
| AS131094 | HYUNDAIMOTORCO-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS55611 | KYUNGMIN-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS38403 | GOEGU-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17590 | KGPC-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17592 | IBK-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17863 | YONHAPNEWS-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS17856 | KONYANG-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS10056 | HDMF-AS-KR | APNIC | 7 | 0 | Active |
| AS17852 | KOREALIFE-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS10174 | MBC-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS23556 | BANKTOWN-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS18319 | YJNET-AS-KR-KR | APNIC | 7 | 0 | Active |
| AS38088 | EWP-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9846 | FIRSTDATA-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS4202 | OTTOGI-AS-KR-KR | ARIN | 6 | 0 | Active |
| AS38130 | SAMSUNGGROUP-KR | APNIC | 6 | 0 | Active |
| AS131793 | GTCK-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS10189 | HMM-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS38131 | MMU-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS131833 | KIACOR-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS23558 | KNFC-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS38104 | HYEJEON-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS38431 | LIGINSURE-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS131858 | KAKAOPAYINSURE-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS45377 | JJE-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS18303 | SMARTRO-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS18029 | HIT-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS131870 | KSPO-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS23585 | MOJNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9704 | DONGWON-AS-KR | APNIC | 6 | 0 | Active |
| AS18331 | HCC-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS7627 | SBS-AS-KR | APNIC | 6 | 0 | Active |
| AS152291 | NHNGPUSERVICE-AS-KR-KR | ARIN | 6 | 0 | Active |
| AS55613 | KAB-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9640 | KRCERT-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9531 | GEDU-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS131882 | CNUH-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS38700 | SMILESERV-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9632 | SDCNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS10179 | DAETOO-AS-KR | APNIC | 6 | 0 | Active |
| AS45401 | NICEVAN02-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS10195 | HAIONNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS38683 | NEC-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS55617 | KB55617-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS23592 | MFDSNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9759 | CJCYBER-AS-KR | APNIC | 6 | 0 | Active |
| AS23975 | YC-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9971 | SKB-DONGDAEMUNCABLEINTERNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS17879 | RDA2014-KR | APNIC | 6 | 0 | Active |
| AS18314 | KEBHANACARDNET-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS131873 | HARIM-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS55604 | KOMSCO-AS-KR-KR | APNIC | 6 | 0 | Active |
| AS9692 | HWS-AS-KR | APNIC | 5 | 0 | Active |
| AS9850 | WOWTV-AS-KR | APNIC | 5 | 0 | Active |
| AS17614 | GEUMGANG-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS38089 | KBANK-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS38686 | KSCC-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS131100 | FDNSKR-AS-KR-KR | APNIC | 3 | 2 | Active |
| AS153997 | — | 1 | 4 | Active | |
| AS38679 | FDKRELAY-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS38112 | HUGC-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS17611 | KHFC-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9522 | GOODCYBER-AS-KR | APNIC | 5 | 0 | Active |
| AS131803 | HOBAN-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS10058 | CU-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS18169 | SUNESEMI-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS152204 | JWGROUP-AS-KR-KR | ARIN | 5 | 0 | Active |
| AS152202 | NCHQ-AS-KR-KR | ARIN | 5 | 0 | Active |
| AS10062 | BHA-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9492 | MAEKYUNG-AS-KR | APNIC | 5 | 0 | Active |
| AS38124 | DGBDATASYSTEM-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS17575 | CAUNET-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9763 | AFFIS-AS-KR | APNIC | 5 | 0 | Active |
| AS23593 | BKLNETWORK-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS17615 | CJU-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS38660 | KHNP-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS3559 | KORNET-AS-KR-KR | ARIN | 0 | 5 | Active |
| AS38404 | GOEBC-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS23578 | SKB-NAMDONGNET-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9773 | HANCOMWITH-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9521 | KATECH-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS17861 | KIT-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS210528 | Navox | RIPE | 5 | 0 | Active |
| AS45389 | JBEDUNET-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS18325 | KORCHRISTUNIV160-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS10166 | KOWANET-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS18324 | MASANC-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS38682 | NIERNET-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS45989 | KLNETCO-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9967 | KOOKMINCARD2-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS9968 | KYOBO-AS-KR | APNIC | 5 | 0 | Active |
| AS23555 | SHB1-KR | APNIC | 5 | 0 | Active |
| AS9707 | WORKNET-AS-KR | APNIC | 5 | 0 | Active |
| AS18317 | SHINHANSYS2-AS-KR-KR | APNIC | 5 | 0 | Active |
| AS10181 | KRS-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9271 | WKUNET-AS-KR | APNIC | 4 | 0 | Active |
| AS9628 | TONGYANGLIFE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9634 | SHNS-AS-KR | APNIC | 4 | 0 | Active |
| AS9699 | KFB-AS-KR | APNIC | 4 | 0 | Active |
| AS9273 | SICC-AS-KR | APNIC | 4 | 0 | Active |
| AS17581 | MIRAEASSET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS17585 | PPS-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS17587 | EDUHANSOL-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS17602 | CRETEC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS1704 | KAIST-SEOUL-AS-KR-KR | ARIN | 4 | 0 | Active |
| AS17855 | HANENT-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS17868 | HYUPSUNG-NET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS18294 | NFFC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS18295 | ALLIANZ-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS18315 | SORABOLNET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS18338 | STARVAN-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS23594 | YKKNET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS3784 | POSTECH-AS-KR-KR | ARIN | 4 | 0 | Active |
| AS9784 | KOOKMINCARD1-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38125 | FREEWAY-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9852 | SAMIL-AS-KR | APNIC | 4 | 0 | Active |
| AS9855 | KCCWF-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS45381 | SHNET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS45384 | EXTKSURE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS45407 | DONGWON-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9974 | KRA-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS55599 | NAMYANGI-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS55608 | KBLIFE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS55610 | MSAFER-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS55633 | DMC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10051 | MICNET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10055 | KORAIL-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10061 | FSS-AS-KR | APNIC | 4 | 0 | Active |
| AS10069 | SMLINE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10154 | DUNAMU-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10156 | SNUE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10162 | SNUH-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10184 | KFCCC-AS-KR | APNIC | 4 | 0 | Active |
| AS10188 | CHADWICK-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS131802 | NHLIFE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS131810 | KBONECLOUDGP-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS131824 | BROADNNET-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS131835 | SAMYANGFOODS-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS131868 | S2640-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS23573 | OCIC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS23580 | SEGYE-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS152226 | PARADISE-AS-KR-KR | ARIN | 4 | 0 | Active |
| AS152878 | LUNA-AS-AP | ARIN | 3 | 1 | Active |
| AS153589 | VOLVO-GROUP-IT-APNIC-AS-AP | ARIN | 4 | 0 | Active |
| AS7558 | KBS-AS-KR | APNIC | 4 | 0 | Active |
| AS210919 | korea | RIPE | 4 | 0 | Active |
| AS9639 | ARTISTCOMPANY-AS-KR-KR | APNIC | 3 | 1 | Active |
| AS9642 | KISA-KR | APNIC | 4 | 0 | Active |
| AS9646 | eGIOS-AS-KR | APNIC | 4 | 0 | Active |
| AS9840 | INSPIREKOREA-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9958 | KAKAOGAMES-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS10192 | KIWOOM-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38098 | NICEVAN04-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38106 | SECUREIDC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38122 | SGIC-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38129 | S1-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38420 | BCCARD-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38668 | KONKUKHOSPITAL-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS38674 | NLCSJEJU-AS-KR-KR | APNIC | 4 | 0 | Active |
| AS9695 | KOEXP-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS55596 | GILHOSP-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9948 | NICEMONEY-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152210 | HYOSUNGITX2-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS152211 | TOSSSECURITIES-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS9575 | KCTC-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152213 | HOSHINO-AS-KR-KR | ARIN | 2 | 1 | Active |
| AS45408 | KOSAF-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131883 | GBST-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9643 | SIGNGATE-AS-KR | APNIC | 3 | 0 | Active |
| AS131862 | NHFIREUPMU-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS215764 | V4GUARD | RIPE | 3 | 0 | Active |
| AS131864 | HWDMZ-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45977 | CKBS-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS10183 | KCISA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45979 | KBDATA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS38663 | BINET-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9577 | KYOBOTRADE-AS-KR | APNIC | 3 | 0 | Active |
| AS152227 | KENTECH-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS38434 | POLARISOFFICE-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9771 | SYNNARA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131872 | IITP-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45984 | DIRS-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS55588 | NFCF-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45990 | HIRANET-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS206439 | QUBIT | RIPE | 1 | 2 | Active |
| AS152283 | KOELSA-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS9772 | JBBANK-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS23589 | MOEDR-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152286 | MERITZ-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS17567 | IREX-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS17569 | CALL24-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS17612 | RINNAI-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152290 | JEJUAIR-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS17850 | KFBBLOCKCHAIN-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152293 | HDSNET-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS23587 | KCB-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152295 | CELLTRION-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS152671 | SPARCS-AS-KR | ARIN | 1 | 2 | Active |
| AS131867 | SINOKOR-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS38702 | KEBHANAATM-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS7622 | ASN-KAIST-SAL-KR | APNIC | 3 | 0 | Active |
| AS201159 | KBN-RIPE | RIPE | 0 | 3 | Active |
| AS17851 | KPETRO-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS200965 | Dongmin | RIPE | 0 | 3 | Active |
| AS10034 | GARAK-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS10172 | KBBOOK-AS-KR | APNIC | 3 | 0 | Active |
| AS38388 | KCOPA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131836 | HWGI-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS38135 | KLNET-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131799 | COMWEL-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS201423 | LUNALIGHT-NETWORK | RIPE | 0 | 3 | Active |
| AS38128 | GICO-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS18307 | SRAIL-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS38100 | INICIS-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS18326 | KOSPOLE-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131792 | DGBDRCENTER-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS18373 | KOOKMINBANK-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS23564 | CITIBANKKOREA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9487 | KTFC1120-AS-KR -KR | APNIC | 3 | 0 | Active |
| AS131095 | HANWHALIFEFS-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS10046 | HOWON-AS-KR | APNIC | 3 | 0 | Active |
| AS38698 | UBASE-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9490 | NIS-AS-KR | APNIC | 3 | 0 | Active |
| AS131823 | EKAPE-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9527 | VP01-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS2563 | SCU-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS131830 | IBS-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9570 | JBBANK1-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9629 | HYUNDAICAPITAL-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS9571 | INICIS-AS-KR | APNIC | 3 | 0 | Active |
| AS131820 | HMM21-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS23568 | CRA-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS55609 | FSICERT-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131818 | YONHAPINFOMAX-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS38087 | BUSANBANK2-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS131854 | SAEMANGEUM-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS23983 | DJU-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS4756 | KNPU1208-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152198 | GWACKR-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS9866 | LGCAPITAL-AS-KR | APNIC | 3 | 0 | Active |
| AS131812 | HUMAXNETWORKS-AS-KR-KR | APNIC | 2 | 1 | Active |
| AS152201 | NHAG-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS10186 | REDCROSSNET-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45387 | KOCES-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS45392 | KORAILRETAIL-AS-KR-KR | APNIC | 3 | 0 | Active |
| AS152205 | IMOBI-AS-KR-KR | ARIN | 3 | 0 | Active |
| AS9454 | WTKR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS23980 | YU-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131829 | SBISB-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131841 | PULMUONE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131844 | NHFIREFO-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131846 | GGFS2023-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131852 | EUGENEFUTURES-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131853 | MYONGJIHOSPITAL-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131856 | YONSEIWONJU-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10173 | KSNET-AS-KR | APNIC | 2 | 0 | Active |
| AS10170 | BOKNET-AS-KR | APNIC | 2 | 0 | Active |
| AS23562 | BCRC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10065 | NICEMONEY2-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10064 | EXPERNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10050 | NL-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS142273 | DRKL-AS-AP | ARIN | 1 | 1 | Active |
| AS10043 | MIC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS23572 | AIAK-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS38708 | KOREAEXIM-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10039 | KHIDI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS55630 | KSNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS55623 | KIDI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS55620 | KNOC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS38709 | NICEVAN03-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS150414 | DATABROOK-AS-AP | ARIN | 0 | 2 | Active |
| AS55606 | DSME-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS152200 | FXSEOUL-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS55598 | KEITI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS152206 | SHINDUCKPYUNG2-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152212 | IRIS-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152219 | NEXTRADE-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152221 | YONHAPNEWSTV-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152223 | AIRINCHEON-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS55591 | KICE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45364 | YTN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS152228 | WOOWA1-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152229 | COUPANGCIC-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152230 | WOOWA2-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152282 | NFH-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152284 | WOORIFCAPITAL-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152287 | HANWHALIFE-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152288 | KOSPO-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS152289 | KIMCHANG-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS55585 | LIGSTOCK-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131806 | BUBAL-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS153894 | BADACOMMUNICATIONS-AS-AP | ARIN | 1 | 1 | Active |
| AS154270 | — | 2 | 0 | Active | |
| AS9977 | KISACERT-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131850 | HANAINSDMZ-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9969 | NUCH-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9966 | TAEGUTEC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS46006 | SIMPLEXINTERNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS46000 | KBINSURE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS201666 | YSSOFT | RIPE | 0 | 2 | Active |
| AS202002 | JIHUN-AS | RIPE | 0 | 2 | Active |
| AS202437 | ParkAppsHouseIDC | RIPE | 2 | 0 | Active |
| AS23971 | CHUGYE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45993 | SBDNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131857 | YEOJU-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45992 | CG-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS213800 | asdf | RIPE | 2 | 0 | Active |
| AS214189 | DoyeonLee-AS | RIPE | 1 | 1 | Active |
| AS215343 | MINJAE-AS | RIPE | 1 | 1 | Active |
| AS45988 | KODIT-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45987 | DONGWHA-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45986 | KISANET-KR | APNIC | 2 | 0 | Active |
| AS45971 | FSIISAC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45970 | TOYOKOREA-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45969 | INIVAN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45968 | KONACENTER-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45409 | KBCAPITAL-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131101 | BNKSYS-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9841 | KOFIANET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9947 | KTC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45391 | AHAKOREA-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45368 | KNB-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45362 | TRUSTONASSET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9961 | FSB-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10191 | SGMF-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10193 | BUSANBANK-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9863 | EDUCAR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10198 | CUP-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17603 | KUMOH-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17605 | KTNG-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9854 | KTO-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9851 | PRO-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9847 | KSFC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS38433 | KFAC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS45404 | SHINHANLIFE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18341 | GUMI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18339 | DAEWONJINCHEON-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18336 | KIOM-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18333 | ATNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS152911 | SYICT-AS-KR | ARIN | 0 | 2 | Active |
| AS18312 | KAMCO-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18311 | CNCITY-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18309 | KOVAN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18308 | POONGSAN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18299 | BSFN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18175 | KPSAS-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS38116 | SEOICHEON-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS18032 | SHINHANSYS-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS200983 | YoungSeoAS | RIPE | 0 | 2 | Active |
| AS38126 | SCI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17869 | REGISTRY-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17867 | KBINET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17860 | WEBZEN-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17844 | NPS01-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17836 | IBKS-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17601 | KCGF-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17591 | KRFNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17588 | DAEGUBANK-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17582 | KIC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS17576 | KOSEF-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS10072 | CHOHUNGBANK-AS-KR | APNIC | 2 | 0 | Active |
| AS10070 | KRISS-AS-KR | APNIC | 2 | 0 | Active |
| AS9774 | DSU-AS-KR | APNIC | 2 | 0 | Active |
| AS38421 | MIRAEASSETUY-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9766 | SHINHANLIFE1-KR | APNIC | 2 | 0 | Active |
| AS38665 | SHINDUCKPYUNG-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9685 | FACT-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS3813 | SOGANG-AS-KR-KR | ARIN | 2 | 0 | Active |
| AS9683 | SFMC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9630 | WEBTRADE-AS-KR | APNIC | 2 | 0 | Active |
| AS38693 | TSNET-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9493 | SHS-AS-KR | APNIC | 2 | 0 | Active |
| AS38696 | KBRI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131099 | CDNSKR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131794 | KYOBOAXA-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131098 | BDNSKR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131797 | NEMC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131804 | CORR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131805 | NHSAVINGSBANK-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131814 | PMC-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131815 | NHFIRE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131816 | IBKI-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131817 | MINWISE-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131096 | MASTERCAR-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS131825 | BAEKSA-AS-KR-KR | APNIC | 2 | 0 | Active |
| AS9844 | HANINTERNET-AS-KR | APNIC | 1 | 0 | Active |
| AS23743 | KOMIPO1-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131869 | USTKREONET-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS55605 | DAEWONPHARM-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS3748 | ETRI-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS151490 | GAONIT-AS-KR | ARIN | 0 | 1 | Active |
| AS4040 | KORNET-PS-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS150805 | A-FIN-KR-AS | ARIN | 0 | 1 | Active |
| AS55619 | HANALIFE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS23574 | KISPRICING-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS24509 | Xpedite-AS-KR | APNIC | 1 | 0 | Active |
| AS131798 | SSNW-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131838 | EBEST-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9458 | POBA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131860 | NHFIREPN-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS18332 | POSTOPIA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9574 | TP-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS139311 | STELLAIT-AS-AP | ARIN | 0 | 1 | Active |
| AS10155 | KOSME-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS18321 | KRAFTON-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38102 | SCOURTFAMILYDR-KR | APNIC | 1 | 0 | Active |
| AS131859 | HCI01-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS212388 | AurazCorp | RIPE | 0 | 1 | Active |
| AS131851 | HANAINSEXT-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152208 | AOSVPN-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS38677 | HIPLUS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38108 | NEX-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10157 | NHNBUGS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9709 | KISVAN-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38111 | HANACLOUD-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS18298 | CNUNET-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131097 | KEAD-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17842 | KANGWONLAND-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9635 | PUFS-AS-KR | APNIC | 1 | 0 | Active |
| AS9633 | SLC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38119 | WITHSYSTEMS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17876 | AHNLAB-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17875 | ECBANK-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS23972 | KEBIS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17874 | NPC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131848 | YUHANAS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10161 | QIA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS136800 | MOACKCOLTD-AS-AP | APNIC | 1 | 0 | Active |
| AS131847 | KDHC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9529 | HYUNDAICARD-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17866 | KISTNET-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10037 | EGFS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10168 | NSKFB-AS-KR | APNIC | 1 | 0 | Active |
| AS153993 | — | 1 | 0 | Active | |
| AS131845 | VAM-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS23560 | METLIFEKOREA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9975 | KBISE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS23557 | ELICE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131890 | TMONEYMOBILITY-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS46011 | LX-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10038 | NHNCLOUDSERVICE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS23586 | KCUE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS153782 | COM2MATHINC-AS-AP | ARIN | 0 | 1 | Active |
| AS7620 | TOSSBANK-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS55584 | KPX-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS46007 | RXN-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17846 | SKB-H-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS46004 | SKBMIL-KR | APNIC | 1 | 0 | Active |
| AS7626 | SCOURTFAMILY-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9525 | DBFI-AS-KR | APNIC | 1 | 0 | Active |
| AS38393 | HOMEPLUS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152294 | KISMSG-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS17843 | SAHMYOOK-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS202348 | YLEM | RIPE | 1 | 0 | Active |
| AS45999 | CAR-KR | APNIC | 1 | 0 | Active |
| AS17840 | KOREACERT-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152285 | GYWP-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS23590 | IBKC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS203040 | AS203040 | RIPE | 0 | 1 | Active |
| AS45998 | NMC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131828 | KEPSEL21-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS210138 | Minato-Virtual-Network | RIPE | 0 | 1 | Active |
| AS131886 | TOSSCX-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17606 | SMLNET-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131808 | WESTERNPOWER-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17594 | SMBS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS214166 | WoojinRoh-AS | RIPE | 0 | 1 | Active |
| AS9452 | KUNET-AS-KR | APNIC | 1 | 0 | Active |
| AS214510 | WEBTACULAR | RIPE | 0 | 1 | Active |
| AS131843 | KIM-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152233 | TRIZN-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS131842 | YSP-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS17580 | NPS02-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131840 | JTSB-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152231 | QUANTIL-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS152224 | HCI03-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS45978 | KISDFS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152222 | HCI02-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS152220 | HWPE-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS9636 | NHNPAYCO-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131881 | NIDNET-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131878 | HCC02-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131821 | KIRA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131839 | MMAA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131811 | KBONECLOUDYD-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS3976 | ERX-NURI-ASN | ARIN | 1 | 0 | Active |
| AS152216 | KACRPR-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS45963 | KIRAMS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9779 | NHFUTURES-AS-KR | APNIC | 1 | 0 | Active |
| AS152215 | KACRHR-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS55594 | KBPHYINT-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131834 | LEEKO-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131877 | SANGSANGINSB-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS45406 | AJU-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS45398 | HINETWORKS-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS45397 | KFPP-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS45394 | EPKINET-KR | APNIC | 1 | 0 | Active |
| AS38418 | APPLYHOME-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152209 | EROMNET-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS55597 | NCC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10177 | GREENCROSSLIFEINSURANCE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9951 | AMWAYKOREA-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152203 | KOEN-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS9953 | HDVenture-AS-KR | APNIC | 1 | 0 | Active |
| AS45375 | JEIL-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS10187 | KISDI-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131871 | HCC01-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152217 | KGS-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS45360 | SSYC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9960 | DGB-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS131827 | JEJUBANK-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38425 | SEJONGTELECOM-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS152218 | HANACAPITAL-AS-KR-KR | ARIN | 1 | 0 | Active |
| AS9755 | RPKINET1-KR | APNIC | 1 | 0 | Active |
| AS10194 | doosanheavy-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS55601 | ECFC-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9277 | SKB-T-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9861 | HIAM-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9276 | CHINAE-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38429 | BORYUNG-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS38430 | SHINHANCARD-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9690 | SMARTRONET-KR | APNIC | 1 | 0 | Active |
| AS10180 | DUKSUNG-AS-KR-KR | APNIC | 1 | 0 | Active |
| AS9579 | SHINYOUNG-AS-KR | APNIC | 1 | 0 | Active |