爬虫识别支持 IPv6 地址访问 了解详情
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS143674 - AS144185' as-block: AS143674 - AS144185 descr: China Education and Research Network (CERNET) descr: CERNET AS Block for FITI Slices country: CN org: ORG-CEAR1-AP admin-c: CER-AP tech-c: CER-AP notify: szhu@ocean.net.edu.cn notify: xing@ocean.net.edu.cn mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP last-modified: 2021-05-07T00:57:26Z source: APNIC organisation: ORG-CEAR1-AP org-name: China Education and Research Network (CERNET) country: CN address: FIT 3-220, address: Tsinghua University phone: +86-10-62785983 fax-no: +86-10-62785933 e-mail: hostmaster@cernic.net mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2018-09-13T12:56:34Z 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 % Information related to 'AS143674 - AS144697' as-block: AS143674 - AS144697 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: 2021-05-06T04:38:09Z 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: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2013-10-23T04:06:51Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-US4)
当前 AS144021 不存在任何 IPv4 地址。
IPv6 地址段 | 描述 |
---|---|
240a:a55b::/32 | China Education and Research Network (CERNET) |