abuse@cernet.edu.cn
abuse@cernet.edu.cn
helpdesk@cernet.edu.cn
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS2497 | IIJ - Internet Initiative Japan Inc., JP |  Japan |
3909376 | 17716871168 |
| AS3491 | PCCWG-APAC-HK - PCCW Global (HK) Limited, HK |  Hong Kong |
1363200 | 13421838336 |
| AS4538 | ERX-CERNET-BKB - China Education and Research Network Center, CN |  China |
17176832 | 35313342611463 |
| AS6939 | HURRICANE - Hurricane Electric LLC, US |  United States |
451328 | 282640524050432 |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US | United States |
9984 | 4294967296 |
| AS38255 | FITI-AS-AP - China Education and Research Network (CERNET), CN | China |
2048 | 4296081408 |
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '2001:7fa:5::/48' % Abuse contact for '2001:7fa:5::/48' is 'abuse@cernet.edu.cn' inet6num: 2001:7fa:5::/48 netname: CNGI-BJIX-CN descr: China Next Generation Internet Beijing IX descr: CNGI-CERNET descr: Beijing 100084, China country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ASSIGNED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:55:17Z source: APNIC irt: IRT-CERNET-AP address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: abuse@cernet.edu.cn was validated on 2026-03-05 mnt-by: MAINT-CERNET-AP last-modified: 2026-03-05T06:39:56Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 e-mail: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2026-03-05 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2026-03-05T06:40:20Z source: APNIC role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)