apnic
N/A
2020-03-13T08:08:02Z
33
1
7,180
65,536
| CIDR | Description | IP Num |
|---|---|---|
| 134.75.1.0/24 | KREONet KISTI | 256 |
| 134.75.1.128/25 | KREONet KISTI | 128 |
| 134.75.15.0/24 | KREONet KISTI | 256 |
| 134.75.16.0/24 | KREONet KISTI | 256 |
| 134.75.101.0/24 | KREONet KISTI | 256 |
| 134.75.102.0/24 | KREONet KISTI | 256 |
| 134.75.103.0/24 | KREONet KISTI | 256 |
| 134.75.105.0/24 | KREONet KISTI | 256 |
| 134.75.107.0/24 | KREONet KISTI | 256 |
| 134.75.108.0/24 | KREONet KISTI | 256 |
| 134.75.123.0/24 | KREONet KISTI | 256 |
| 134.75.124.0/24 | KREONet KISTI | 256 |
| 134.75.125.0/24 | KREONet KISTI | 256 |
| 134.75.126.0/24 | KREONet KISTI | 256 |
| 134.75.127.0/24 | KREONet KISTI | 256 |
| 134.75.128.0/24 | KREONet KISTI | 256 |
| 134.75.129.0/24 | KREONet KISTI | 256 |
| 134.75.130.0/24 | KREONet KISTI | 256 |
| 134.75.131.0/24 | KREONet KISTI | 256 |
| 134.75.132.0/24 | KREONet KISTI | 256 |
| 134.75.143.0/24 | KREONet KISTI | 256 |
| 134.75.200.0/24 | KREONet KISTI | 256 |
| 134.75.203.16/30 | KREONet KISTI | 4 |
| 134.75.203.32/30 | KREONet KISTI | 4 |
| 134.75.203.240/30 | KREONet KISTI | 4 |
| 134.75.207.0/24 | KREONet KISTI | 256 |
| 134.75.252.0/24 | KREONet KISTI | 256 |
| 134.75.253.0/24 | KREONet KISTI | 256 |
| 134.75.254.0/24 | KREONet KISTI | 256 |
| 203.230.1.0/30 | KREONet KISTI | 4 |
| 203.230.1.0/24 | KREONet KISTI | 256 |
| 210.119.23.0/24 | KREONet KISTI | 256 |
| 210.119.127.0/24 | KREONet KISTI | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
| 2001:320:15::/48 | KREONet KISTI | 65536 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS49544 | i3Dnet - i3D.net B.V, NL |
|
106,240 | 351,384,436,736 | IPv4 |
IPv6 |
| AS7497 | CSTNET-AS-AP - CNIC-CAS, CN |
|
736,768 | 77,309,411,328 | IPv4 |
|
| AS513 | CERN - CERN - European Organization for Nuclear Research, CH |
|
354,816 | 8,589,934,592 | IPv4 |
IPv6 |
| AS23911 | CNGI-BJIX-AS-AP - China Next Generation Internet Beijing IX, CN |
|
512 | 4,295,032,832 | IPv4 |
|
| AS39120 | CONVERGENZE-AS - Convergenze S.p.A., IT |
|
43,520 | 17,179,869,184 | IPv4 |
|
| AS153 | CTNOSC-ASN-153 - Headquarters, USAISC, US |
|
256 | 16,842,752 | IPv6 |
|
| AS45796 | UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH |
|
2,048 | 4,294,967,296 | IPv6 |
|
| AS3662 | HARNET - Joint Universities Computer Centre Limited, HK |
|
1,792 | 4,294,967,296 | IPv4 |
IPv6 |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US |
|
9,216 | 4,294,967,296 | IPv4 |
IPv6 |
| AS38008 | APERTURE-AS-AP - Aperture Science Limited, HK |
|
2,560 | 4,579,131,392 | IPv4 |
IPv6 |
| AS101 | WASH-NSF-AS - University of Washington, US |
|
8,192 | 4,295,032,832 | IPv4 |
IPv6 |
| AS174 | COGENT-174 - Cogent Communications, LLC, US |
|
35,906,304 | 185,519,505,408 | IPv4 |
IPv6 |
| AS7660 | APAN-JP - Asia Pacific Advanced Network - Japan, JP |
|
1,024 | 553,648,128 | IPv4 |
IPv6 |
| AS1237 | KREONET-AS-KR - KISTI, KR |
|
295,680 | 4,294,967,296 | IPv4 |
|
| AS2153 | CENIC-2153 - CENIC, US |
|
4,352 | 16,842,752 | IPv4 |
IPv6 |
| AS7575 | AARNET-AS-AP - Australian Academic and Research Network, AU |
|
1,154,048 | 25,769,934,848 | IPv4 |
IPv6 |
| AS38022 | REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ |
|
13,824 | 8,589,934,592 | IPv4 |
IPv6 |
| AS134148 | SINGAREN-GIX-AS-AP-2 - SingAREN, SG |
|
512 | 65,536 | IPv4 |
IPv6 |
| AS9930 | TTNET-MY - TT DOTCOM SDN BHD, MY |
|
741,888 | 4,295,098,368 | IPv6 |
|
| AS24482 | SGGS-AS-AP - SG.GS, SG |
|
20,992 | 4,294,967,296 | IPv4 |
IPv6 |
| AS24489 | TEIN2-NORTH-AP - Trans-Eurasia Information Network (TEIN2) - North, CN |
|
4,096 | 4,294,967,296 | IPv4 |
|
| AS24490 | TEIN2-SG-AP - Trans-Eurasia Information Network (TEIN2) - SG, CN |
|
2,048 | 2,147,483,648 | IPv4 |
|
| AS137207 | JUCC-AS-AP - Joint Universities Computer Centre Limited, HK |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
581,888 | 282,627,370,713,088 | IPv6 |
|
| AS293 | ESNET, US |
|
140,288 | 4,295,163,904 | IPv4 |
IPv6 |
| AS4635 | HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK |
|
2,048 | 0 | IPv4 |
IPv6 |
| AS6509 | CANARIE-NTN - CANARIE Inc, CA |
|
768 | 4,294,967,296 | IPv4 |
IPv6 |
| AS20965 | GEANT - GEANT Vereniging, NL |
|
9,216 | 8,589,934,592 | IPv4 |
IPv6 |
| AS2907 | SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP |
|
8,817,728 | 8,589,934,592 | IPv6 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS24490 | TEIN2-SG-AP - Trans-Eurasia Information Network (TEIN2) - SG, CN |
|
2,048 | 2,147,483,648 | IPv4 |
IPv6 |
| AS293 | ESNET, US |
|
140,288 | 4,295,163,904 | IPv4 |
IPv6 |
| AS3662 | HARNET - Joint Universities Computer Centre Limited, HK |
|
1,792 | 4,294,967,296 | IPv4 |
IPv6 |
| AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US |
|
65,654,016 | 601,569,558,528 | IPv4 |
IPv6 |
| AS24482 | SGGS-AS-AP - SG.GS, SG |
|
20,992 | 4,294,967,296 | IPv4 |
IPv6 |
| AS137207 | JUCC-AS-AP - Joint Universities Computer Centre Limited, HK |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS174 | COGENT-174 - Cogent Communications, LLC, US |
|
35,906,304 | 185,519,505,408 | IPv4 |
IPv6 |
| AS513 | CERN - CERN - European Organization for Nuclear Research, CH |
|
354,816 | 8,589,934,592 | IPv4 |
IPv6 |
| AS3661 | ERX-CUHKNET - The Chinese University of Hong Kong, HK |
|
74,000 | 4,295,032,832 | IPv4 |
IPv6 |
| AS59624 | KIAE-COMPUTING-AS - National Research Center "Kurchatov Institute", RU |
|
8,448 | 65,536 | IPv4 |
IPv6 |
| AS4635 | HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK |
|
2,048 | 0 | IPv6 |
|
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US |
|
9,216 | 4,294,967,296 | IPv4 |
IPv6 |
| AS22335 | MREN - Metropolitan Research and Education Network, US |
|
256 | 0 | IPv4 |
|
| AS24489 | TEIN2-NORTH-AP - Trans-Eurasia Information Network (TEIN2) - North, CN |
|
4,096 | 4,294,967,296 | IPv4 |
IPv6 |
| AS101 | WASH-NSF-AS - University of Washington, US |
|
8,192 | 4,295,032,832 | IPv4 |
IPv6 |
| AS7575 | AARNET-AS-AP - Australian Academic and Research Network, AU |
|
1,154,048 | 25,769,934,848 | IPv4 |
IPv6 |
| AS9695 | KOEXP-AS-KR - KISTI, KR |
|
1,280 | 0 | IPv4 |
|
| AS38022 | REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ |
|
13,824 | 8,589,934,592 | IPv4 |
IPv6 |
| AS7539 | TWAREN-TW - National Center for High-performance Computing, TW |
|
86,528 | 4,294,967,296 | IPv4 |
IPv6 |
| AS7660 | APAN-JP - Asia Pacific Advanced Network - Japan, JP |
|
1,024 | 553,648,128 | IPv4 |
IPv6 |
| AS20965 | GEANT - GEANT Vereniging, NL |
|
9,216 | 8,589,934,592 | IPv4 |
IPv6 |
| AS1103 | SURFNET-NL - SURF B.V., NL |
|
7,204,096 | 34,359,869,440 | IPv4 |
IPv6 |
| AS15169 | GOOGLE - Google LLC, US |
|
1,959,936 | 38,672,531,456 | IPv4 |
IPv6 |
| AS17934 | NICT-NET - National Institute of Information and Communications Technology, JP |
|
4,096 | 4,294,967,296 | IPv4 |
|
| AS134148 | SINGAREN-GIX-AS-AP-2 - SingAREN, SG |
|
512 | 65,536 | IPv4 |
|
| AS2907 | SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP |
|
8,817,728 | 8,589,934,592 | IPv6 |
|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
581,888 | 282,627,370,713,088 | IPv6 |
|
| AS2153 | CENIC-2153 - CENIC, US |
|
4,352 | 16,842,752 | IPv4 |
IPv6 |
| AS6509 | CANARIE-NTN - CANARIE Inc, CA |
|
768 | 4,294,967,296 | IPv4 |
IPv6 |
| AS23911 | CNGI-BJIX-AS-AP - China Next Generation Internet Beijing IX, CN |
|
512 | 4,295,032,832 | IPv4 |
|
| AS7497 | CSTNET-AS-AP - CNIC-CAS, CN |
|
736,768 | 77,309,411,328 | IPv4 |
|
| AS32361 | ULTRALIGHT, US |
|
1,024 | 4,295,032,832 | IPv4 |
IPv6 |
| AS1237 | KREONET-AS-KR - KISTI, KR |
|
295,680 | 4,294,967,296 | IPv4 |
IPv6 |
| AS2603 | NORDUNET, DK |
|
9,728 | 34,359,738,368 | IPv4 |
IPv6 |
| AS4538 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
|
17,176,832 | 17,931,626,283,008 | IPv4 |
as-block: AS17408 - AS17651 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2019-01-08T23:22:27Z source: APNIC role: APNIC Hostmaster address: 6 Cordelia Street address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: [email protected] admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: [email protected] mnt-by: MAINT-APNIC-AP last-modified: 2013-10-23T04:06:51Z source: APNIC as-block: AS17567 - AS17616 descr: KRNIC-ASBLOCK-AP descr: KRNIC descr: Korea Network Information Center country: KR admin-c: HM127-AP tech-c: HM127-AP remarks: Authoritative information regarding AS Number remarks: assignments made from within this block can also be remarks: queried at whois.nic.or.kr mnt-by: APNIC-HM mnt-lower: MNT-KRNIC-AP last-modified: 2017-06-15T04:25:42Z source: APNIC person: Host Master address: Jeollanam-do Naju-si Jinheung-gil country: KR phone: +82-2-405-5118 e-mail: [email protected] nic-hdl: HM127-AP mnt-by: MNT-KRNIC-AP last-modified: 2019-05-22T01:20:31Z source: APNIC aut-num: AS17579 as-name: KREONET2-AS-KR descr: KISTI country: KR admin-c: AM1941-AP tech-c: AM1941-AP import: from AS1237 action pref=10; accept ANY import: from AS9270 action pref=10; accept ANY export: to AS1237 announce AS17579 export: to AS9270 announce AS17579 mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2020-03-13T08:08:02Z source: APNIC irt: IRT-KRNIC-KR address: 9, Jinheung-gil, Naju-si, Jeollanam-do e-mail: [email protected] abuse-mailbox: [email protected] admin-c: IM574-AP tech-c: IM574-AP auth: # Filtered remarks: [email protected] was validated on 2020-04-09 mnt-by: MNT-KRNIC-AP last-modified: 2025-09-04T01:00:01Z source: APNIC person: AS Manager address: Daejeon Yuseong-gu Daehak-ro 245 country: KR phone: +82-42-869-0707 e-mail: [email protected] nic-hdl: AM1941-AP mnt-by: MNT-KRNIC-AP last-modified: 2024-11-05T00:18:03Z source: APNIC aut-num: AS17579 as-name: KREONET2-AS-KR-KR descr: KISTI country: KR import: from AS9270 action pref=10 accept ANY import: from AS1237 action pref=10 accept ANY export: to AS9270 announce AS17579 export: to AS1237 announce AS17579 admin-c: IH349-KR tech-c: HL349-KR mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC person: AS Manager address: Daejeon Yuseong-gu Daehak-ro 245 address: KISTI country: KR phone: +82-42-869-0707 e-mail: [email protected] nic-hdl: HL349-KR mnt-by: MNT-KRNIC-AP remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC person: AS Manager address: Daejeon Yuseong-gu Daehak-ro 245 address: KISTI country: KR phone: +82-42-869-0707 e-mail: [email protected] nic-hdl: IH349-KR mnt-by: MNT-KRNIC-AP remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC