Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
1.51.192.0/18 | China Education and Research Network | 14.99.0.0/16 | APNIC | ||
58.194.160.0/19 | China Education and Research Network | 58.194.0.0/15 | APNIC | ||
58.200.24.0/24 | China Education and Research Network | 59.103.0.0/16 | APNIC | ||
121.249.128.0/20 | China Education and Research Network | 124.148.0.0/15 | APNIC | ||
121.249.172.0/22 | China Education and Research Network | 123.16.0.0/12 | APNIC | ||
121.250.0.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.16.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.24.0/21 | China Education and Research Network | 123.206.0.0/15 | APNIC | ||
121.250.32.0/20 | China Education and Research Network | 122.176.0.0/13 | APNIC | ||
121.250.48.0/23 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.50.0/24 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.51.0/24 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.56.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.64.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.80.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.88.0/23 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.96.0/19 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.128.0/20 | China Education and Research Network | 123.50.64.0/18 | APNIC | ||
121.250.144.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.160.0/19 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.192.0/20 | China Education and Research Network | 125.166.0.0/15 | APNIC | ||
121.250.208.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.224.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.232.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.250.240.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.251.128.0/22 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.251.132.0/22 | China Education and Research Network | 128.6.0.0/16 | ARIN | ||
121.251.144.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
121.251.160.0/20 | China Education and Research Network | 123.63.0.0/16 | APNIC | ||
121.251.176.0/20 | China Education and Research Network | 124.195.0.0/17 | APNIC | ||
121.251.192.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | ||
180.201.0.0/19 | China Education and Research Network | 180.201.0.0/16 | APNIC | ||
202.194.0.0/19 | China Education and Research Network | 202.192.0.0/13 | APNIC | ||
202.194.192.0/20 | China Education and Research Network | 202.192.0.0/13 | APNIC | ||
210.44.208.0/20 | China Education and Research Network | 210.40.0.0/13 | APNIC | ||
211.86.48.0/20 | China Education and Research Network | 211.86.0.0/15 | APNIC | ||
211.87.192.0/20 | China Education and Research Network | 211.86.0.0/15 | APNIC | ||
211.87.208.0/20 | China Education and Research Network | 211.86.0.0/15 | APNIC | ||
211.87.224.0/20 | China Education and Research Network | 211.86.0.0/15 | APNIC | ||
219.218.96.0/20 | China Education and Research Network | 223.96.0.0/12 | APNIC | ||
219.218.112.0/20 | China Education and Research Network | 219.218.0.0/15 | APNIC | ||
219.231.160.0/20 | China Education and Research Network | 219.230.0.0/15 | APNIC | ||
222.194.16.0/20 | China Education and Research Network | 222.192.0.0/14 | APNIC | ||
222.194.64.0/21 | China Education and Research Network | 222.192.0.0/14 | APNIC |
Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
2401:cc00::/32 | Shandong University | 2401:cc00::/32 | APNIC | ||
2406:280:3003::/48 | Harbin Institute of Technology | 2406:280::/32 | APNIC | ||
240b:e001::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e003::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e004::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e005::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e006::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e007::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e008::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e009::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00a::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00b::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00c::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00d::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00e::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e00f::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC | ||
240b:e010::/32 | China Education and Research Network (CERNET) | 240b:e000::/26 | APNIC |
Country | ASN | Name | Description | IPv6 |
---|---|---|---|---|
AS4538 | ERX-CERNET-BKB | China Education and Research Network Center |
Country | ASN | Name | Description | IPv4 |
---|---|---|---|---|
AS23910 | CNGI-CERNET2-AS-AP | China Next Generation Internet CERNET2 |
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS24363' % Abuse contact for 'AS24363' is '[email protected]' aut-num: AS24363 as-name: CNGI-JNN-IX-AS-AP descr: CERNET2 IX at Shandong University descr: CERNET Center descr: Beijing 100084, China country: CN import: from AS23910 action pref=10; accept ANY import: from AS9800 action pref=10; accept ANY import: from AS4538 action pref=10; accept ANY export: to AS23910 announce ANY export: to AS9800 announce ANY export: to AS4538 announce ANY default: to AS23910 action pref=10; networks ANY remarks: Multihome member of CERNET admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-by: APNIC-HM mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:27Z source: APNIC irt: IRT-CERNET-AP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: [email protected] was validated on 2024-07-04 mnt-by: MAINT-CERNET-AP last-modified: 2024-07-04T04:10:10Z source: APNIC role: ABUSE CERNETAP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China country: ZZ phone: +86-10-62784301 e-mail: [email protected] admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: [email protected] was validated on 2024-07-04 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2024-07-04T04:10:19Z 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: [email protected] remarks: [email protected] 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 1.88.25 (WHOIS-US4)
Country | IX | Name | IPv4 | IPv6 | Port Speed |
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