| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, US |  United States |
35903488 | 301930840064 |
| AS702 | UUNET - Verizon Business, US | United States |
5939968 | 77309607936 |
| AS2914 | NTT-LTD-2914 - NTT America, Inc., US | United States |
7033856 | 34359869440 |
| AS3320 | DTAG - Deutsche Telekom AG, DE |  Germany |
34086144 | 35330605449216 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | United States |
29852416 | 77330644992 |
| AS4134 | CHINANET-BACKBONE - No.31,Jin-rong Street, CN |  China |
110725888 | 17592187682816 |
| AS5511 | Opentransit - Orange S.A., FR |  France |
462336 | 17184129024 |
| AS6762 | SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT |  Italy |
131584 | 12887195648 |
| AS6939 | HURRICANE - Hurricane Electric LLC, US | United States |
550656 | 282631665614848 |
| AS7018 | ATT-INTERNET4 - AT&T Services, Inc., US | United States |
96284672 | 3090012504064 |
| AS9929 | CUII - CHINA UNICOM Industrial Internet Backbone, CN | China |
750336 | 1765081088 |
% Abuse contact for '202.99.21.0 - 202.99.21.255' is '[email protected]' inetnum: 202.99.21.0 - 202.99.21.255 netname: BJ-COSMOS-CO descr: Beijing Cosmos Company country: CN admin-c: CH455-AP tech-c: SY21-AP mnt-by: MAINT-CNCGROUP-BJ status: ASSIGNED NON-PORTABLE last-modified: 2008-09-04T06:51:29Z source: APNIC role: CNCGroup Hostmaster e-mail: [email protected] address: No.156,Fu-Xing-Men-Nei Street, address: Beijing,100031,P.R.China nic-hdl: CH455-AP phone: +86-10-82993155 fax-no: +86-10-82993102 country: CN admin-c: CH444-AP tech-c: CH444-AP mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:15Z source: APNIC person: sun ying address: fu xing men nei da jie 97, Xicheng District address: Beijing 100800 country: CN phone: +86-10-66030657 fax-no: +86-10-66078815 e-mail: [email protected] nic-hdl: SY21-AP mnt-by: MAINT-CNCGROUP-BJ last-modified: 2009-06-30T08:42:48Z source: APNIC route: 202.99.21.0/24 origin: AS4837 descr: China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street mnt-by: MAINT-CNCGROUP-RR last-modified: 2023-06-08T08:02:23Z source: APNIC