Summary

Country
CN China
Domain cernet.com
Size 309,485,009,821,345,100,000,000,000
Registry APNIC
Network Name BJ-CERNEWTECH-CN

Whois

inet6num: 2400:a980::/40
netname: BJ-CERNEWTECH-CN
descr: Beijing, China
country: CN
admin-c: CNTC1-AP
tech-c: CNTC1-AP
abuse-c: AC1576-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-CNTCL-CN
mnt-irt: IRT-CNTCL-CN
last-modified: 2021-07-21T13:11:12Z
source: APNIC

irt: IRT-CNTCL-CN
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-10
mnt-by: MAINT-CNTCL-CN
last-modified: 2024-10-10T01:18:24Z
source: APNIC

role: ABUSE CNTCLCN
country: ZZ
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
phone: +000000000
e-mail: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
nic-hdl: AC1576-AP
remarks: Generated from irt object IRT-CNTCL-CN
remarks: [email protected] was validated on 2024-10-10
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-10-10T01:18:46Z
source: APNIC

role: CERNET New Technology Co Ltd administrator
address: CERNET Tower, Tsinghua Science Park Building 8, Beijing Haidian District 100084
country: CN
phone: +86-010-62603421
fax-no: +86-010-62603421
e-mail: [email protected]
admin-c: CNTC1-AP
tech-c: CNTC1-AP
nic-hdl: CNTC1-AP
mnt-by: MAINT-CNTCL-CN
last-modified: 2014-02-21T00:01:49Z
source: APNIC

route6: 2400:a980::/40
origin: AS133111
descr: CERNET New Technology Co., Ltd
CERNET Tower, Tsinghua Science Park Building 8
mnt-by: MAINT-CNTCL-CN
last-modified: 2019-09-20T06:30:47Z
source: APNIC


CIDR IP address subranges within 2400:a980::/40 subnet

  • 2400:a980:0:0:0:0:0:0/48
  • 2400:a980:1:0:0:0:0:0/48
  • 2400:a980:2:0:0:0:0:0/48
  • 2400:a980:3:0:0:0:0:0/48
  • 2400:a980:4:0:0:0:0:0/48
  • 2400:a980:5:0:0:0:0:0/48
  • 2400:a980:6:0:0:0:0:0/48
  • 2400:a980:7:0:0:0:0:0/48
  • 2400:a980:8:0:0:0:0:0/48
  • 2400:a980:9:0:0:0:0:0/48
  • 2400:a980:a:0:0:0:0:0/48
  • 2400:a980:b:0:0:0:0:0/48
  • 2400:a980:c:0:0:0:0:0/48
  • 2400:a980:d:0:0:0:0:0/48
  • 2400:a980:e:0:0:0:0:0/48
  • 2400:a980:f:0:0:0:0:0/48
  • 2400:a980:10:0:0:0:0:0/48
  • 2400:a980:11:0:0:0:0:0/48
  • 2400:a980:12:0:0:0:0:0/48
  • 2400:a980:13:0:0:0:0:0/48
  • 2400:a980:14:0:0:0:0:0/48
  • 2400:a980:15:0:0:0:0:0/48
  • 2400:a980:16:0:0:0:0:0/48
  • 2400:a980:17:0:0:0:0:0/48
  • 2400:a980:18:0:0:0:0:0/48
  • 2400:a980:19:0:0:0:0:0/48
  • 2400:a980:1a:0:0:0:0:0/48
  • 2400:a980:1b:0:0:0:0:0/48
  • 2400:a980:1c:0:0:0:0:0/48
  • 2400:a980:1d:0:0:0:0:0/48
  • 2400:a980:1e:0:0:0:0:0/48
  • 2400:a980:1f:0:0:0:0:0/48
  • 2400:a980:20:0:0:0:0:0/48
  • 2400:a980:21:0:0:0:0:0/48
  • 2400:a980:22:0:0:0:0:0/48
  • 2400:a980:23:0:0:0:0:0/48
  • 2400:a980:24:0:0:0:0:0/48
  • 2400:a980:25:0:0:0:0:0/48
  • 2400:a980:26:0:0:0:0:0/48
  • 2400:a980:27:0:0:0:0:0/48
  • 2400:a980:28:0:0:0:0:0/48
  • 2400:a980:29:0:0:0:0:0/48
  • 2400:a980:2a:0:0:0:0:0/48
  • 2400:a980:2b:0:0:0:0:0/48
  • 2400:a980:2c:0:0:0:0:0/48
  • 2400:a980:2d:0:0:0:0:0/48
  • 2400:a980:2e:0:0:0:0:0/48
  • 2400:a980:2f:0:0:0:0:0/48
  • 2400:a980:30:0:0:0:0:0/48
  • 2400:a980:31:0:0:0:0:0/48
  • 2400:a980:32:0:0:0:0:0/48
  • 2400:a980:33:0:0:0:0:0/48
  • 2400:a980:34:0:0:0:0:0/48
  • 2400:a980:35:0:0:0:0:0/48
  • 2400:a980:36:0:0:0:0:0/48
  • 2400:a980:37:0:0:0:0:0/48
  • 2400:a980:38:0:0:0:0:0/48
  • 2400:a980:39:0:0:0:0:0/48
  • 2400:a980:3a:0:0:0:0:0/48
  • 2400:a980:3b:0:0:0:0:0/48
  • 2400:a980:3c:0:0:0:0:0/48
  • 2400:a980:3d:0:0:0:0:0/48
  • 2400:a980:3e:0:0:0:0:0/48
  • 2400:a980:3f:0:0:0:0:0/48
  • 2400:a980:40:0:0:0:0:0/48
  • 2400:a980:41:0:0:0:0:0/48
  • 2400:a980:42:0:0:0:0:0/48
  • 2400:a980:43:0:0:0:0:0/48
  • 2400:a980:44:0:0:0:0:0/48
  • 2400:a980:45:0:0:0:0:0/48
  • 2400:a980:46:0:0:0:0:0/48
  • 2400:a980:47:0:0:0:0:0/48
  • 2400:a980:48:0:0:0:0:0/48
  • 2400:a980:49:0:0:0:0:0/48
  • 2400:a980:4a:0:0:0:0:0/48
  • 2400:a980:4b:0:0:0:0:0/48
  • 2400:a980:4c:0:0:0:0:0/48
  • 2400:a980:4d:0:0:0:0:0/48
  • 2400:a980:4e:0:0:0:0:0/48
  • 2400:a980:4f:0:0:0:0:0/48
  • 2400:a980:50:0:0:0:0:0/48
  • 2400:a980:51:0:0:0:0:0/48
  • 2400:a980:52:0:0:0:0:0/48
  • 2400:a980:53:0:0:0:0:0/48
  • 2400:a980:54:0:0:0:0:0/48
  • 2400:a980:55:0:0:0:0:0/48
  • 2400:a980:56:0:0:0:0:0/48
  • 2400:a980:57:0:0:0:0:0/48
  • 2400:a980:58:0:0:0:0:0/48
  • 2400:a980:59:0:0:0:0:0/48
  • 2400:a980:5a:0:0:0:0:0/48
  • 2400:a980:5b:0:0:0:0:0/48
  • 2400:a980:5c:0:0:0:0:0/48
  • 2400:a980:5d:0:0:0:0:0/48
  • 2400:a980:5e:0:0:0:0:0/48
  • 2400:a980:5f:0:0:0:0:0/48
  • 2400:a980:60:0:0:0:0:0/48
  • 2400:a980:61:0:0:0:0:0/48
  • 2400:a980:62:0:0:0:0:0/48
  • 2400:a980:63:0:0:0:0:0/48
  • 2400:a980:64:0:0:0:0:0/48
  • 2400:a980:65:0:0:0:0:0/48
  • 2400:a980:66:0:0:0:0:0/48
  • 2400:a980:67:0:0:0:0:0/48
  • 2400:a980:68:0:0:0:0:0/48
  • 2400:a980:69:0:0:0:0:0/48
  • 2400:a980:6a:0:0:0:0:0/48
  • 2400:a980:6b:0:0:0:0:0/48
  • 2400:a980:6c:0:0:0:0:0/48
  • 2400:a980:6d:0:0:0:0:0/48
  • 2400:a980:6e:0:0:0:0:0/48
  • 2400:a980:6f:0:0:0:0:0/48
  • 2400:a980:70:0:0:0:0:0/48
  • 2400:a980:71:0:0:0:0:0/48
  • 2400:a980:72:0:0:0:0:0/48
  • 2400:a980:73:0:0:0:0:0/48
  • 2400:a980:74:0:0:0:0:0/48
  • 2400:a980:75:0:0:0:0:0/48
  • 2400:a980:76:0:0:0:0:0/48
  • 2400:a980:77:0:0:0:0:0/48
  • 2400:a980:78:0:0:0:0:0/48
  • 2400:a980:79:0:0:0:0:0/48
  • 2400:a980:7a:0:0:0:0:0/48
  • 2400:a980:7b:0:0:0:0:0/48
  • 2400:a980:7c:0:0:0:0:0/48
  • 2400:a980:7d:0:0:0:0:0/48
  • 2400:a980:7e:0:0:0:0:0/48
  • 2400:a980:7f:0:0:0:0:0/48
  • 2400:a980:80:0:0:0:0:0/48
  • 2400:a980:81:0:0:0:0:0/48
  • 2400:a980:82:0:0:0:0:0/48
  • 2400:a980:83:0:0:0:0:0/48
  • 2400:a980:84:0:0:0:0:0/48
  • 2400:a980:85:0:0:0:0:0/48
  • 2400:a980:86:0:0:0:0:0/48
  • 2400:a980:87:0:0:0:0:0/48
  • 2400:a980:88:0:0:0:0:0/48
  • 2400:a980:89:0:0:0:0:0/48
  • 2400:a980:8a:0:0:0:0:0/48
  • 2400:a980:8b:0:0:0:0:0/48
  • 2400:a980:8c:0:0:0:0:0/48
  • 2400:a980:8d:0:0:0:0:0/48
  • 2400:a980:8e:0:0:0:0:0/48
  • 2400:a980:8f:0:0:0:0:0/48
  • 2400:a980:90:0:0:0:0:0/48
  • 2400:a980:91:0:0:0:0:0/48
  • 2400:a980:92:0:0:0:0:0/48
  • 2400:a980:93:0:0:0:0:0/48
  • 2400:a980:94:0:0:0:0:0/48
  • 2400:a980:95:0:0:0:0:0/48
  • 2400:a980:96:0:0:0:0:0/48
  • 2400:a980:97:0:0:0:0:0/48
  • 2400:a980:98:0:0:0:0:0/48
  • 2400:a980:99:0:0:0:0:0/48
  • 2400:a980:9a:0:0:0:0:0/48
  • 2400:a980:9b:0:0:0:0:0/48
  • 2400:a980:9c:0:0:0:0:0/48
  • 2400:a980:9d:0:0:0:0:0/48
  • 2400:a980:9e:0:0:0:0:0/48
  • 2400:a980:9f:0:0:0:0:0/48
  • 2400:a980:a0:0:0:0:0:0/48
  • 2400:a980:a1:0:0:0:0:0/48
  • 2400:a980:a2:0:0:0:0:0/48
  • 2400:a980:a3:0:0:0:0:0/48
  • 2400:a980:a4:0:0:0:0:0/48
  • 2400:a980:a5:0:0:0:0:0/48
  • 2400:a980:a6:0:0:0:0:0/48
  • 2400:a980:a7:0:0:0:0:0/48
  • 2400:a980:a8:0:0:0:0:0/48
  • 2400:a980:a9:0:0:0:0:0/48
  • 2400:a980:aa:0:0:0:0:0/48
  • 2400:a980:ab:0:0:0:0:0/48
  • 2400:a980:ac:0:0:0:0:0/48
  • 2400:a980:ad:0:0:0:0:0/48
  • 2400:a980:ae:0:0:0:0:0/48
  • 2400:a980:af:0:0:0:0:0/48
  • 2400:a980:b0:0:0:0:0:0/48
  • 2400:a980:b1:0:0:0:0:0/48
  • 2400:a980:b2:0:0:0:0:0/48
  • 2400:a980:b3:0:0:0:0:0/48
  • 2400:a980:b4:0:0:0:0:0/48
  • 2400:a980:b5:0:0:0:0:0/48
  • 2400:a980:b6:0:0:0:0:0/48
  • 2400:a980:b7:0:0:0:0:0/48
  • 2400:a980:b8:0:0:0:0:0/48
  • 2400:a980:b9:0:0:0:0:0/48
  • 2400:a980:ba:0:0:0:0:0/48
  • 2400:a980:bb:0:0:0:0:0/48
  • 2400:a980:bc:0:0:0:0:0/48
  • 2400:a980:bd:0:0:0:0:0/48
  • 2400:a980:be:0:0:0:0:0/48
  • 2400:a980:bf:0:0:0:0:0/48
  • 2400:a980:c0:0:0:0:0:0/48
  • 2400:a980:c1:0:0:0:0:0/48
  • 2400:a980:c2:0:0:0:0:0/48
  • 2400:a980:c3:0:0:0:0:0/48
  • 2400:a980:c4:0:0:0:0:0/48
  • 2400:a980:c5:0:0:0:0:0/48
  • 2400:a980:c6:0:0:0:0:0/48
  • 2400:a980:c7:0:0:0:0:0/48
  • 2400:a980:c8:0:0:0:0:0/48
  • 2400:a980:c9:0:0:0:0:0/48
  • 2400:a980:ca:0:0:0:0:0/48
  • 2400:a980:cb:0:0:0:0:0/48
  • 2400:a980:cc:0:0:0:0:0/48
  • 2400:a980:cd:0:0:0:0:0/48
  • 2400:a980:ce:0:0:0:0:0/48
  • 2400:a980:cf:0:0:0:0:0/48
  • 2400:a980:d0:0:0:0:0:0/48
  • 2400:a980:d1:0:0:0:0:0/48
  • 2400:a980:d2:0:0:0:0:0/48
  • 2400:a980:d3:0:0:0:0:0/48
  • 2400:a980:d4:0:0:0:0:0/48
  • 2400:a980:d5:0:0:0:0:0/48
  • 2400:a980:d6:0:0:0:0:0/48
  • 2400:a980:d7:0:0:0:0:0/48
  • 2400:a980:d8:0:0:0:0:0/48
  • 2400:a980:d9:0:0:0:0:0/48
  • 2400:a980:da:0:0:0:0:0/48
  • 2400:a980:db:0:0:0:0:0/48
  • 2400:a980:dc:0:0:0:0:0/48
  • 2400:a980:dd:0:0:0:0:0/48
  • 2400:a980:de:0:0:0:0:0/48
  • 2400:a980:df:0:0:0:0:0/48
  • 2400:a980:e0:0:0:0:0:0/48
  • 2400:a980:e1:0:0:0:0:0/48
  • 2400:a980:e2:0:0:0:0:0/48
  • 2400:a980:e3:0:0:0:0:0/48
  • 2400:a980:e4:0:0:0:0:0/48
  • 2400:a980:e5:0:0:0:0:0/48
  • 2400:a980:e6:0:0:0:0:0/48
  • 2400:a980:e7:0:0:0:0:0/48
  • 2400:a980:e8:0:0:0:0:0/48
  • 2400:a980:e9:0:0:0:0:0/48
  • 2400:a980:ea:0:0:0:0:0/48
  • 2400:a980:eb:0:0:0:0:0/48
  • 2400:a980:ec:0:0:0:0:0/48
  • 2400:a980:ed:0:0:0:0:0/48
  • 2400:a980:ee:0:0:0:0:0/48
  • 2400:a980:ef:0:0:0:0:0/48
  • 2400:a980:f0:0:0:0:0:0/48
  • 2400:a980:f1:0:0:0:0:0/48
  • 2400:a980:f2:0:0:0:0:0/48
  • 2400:a980:f3:0:0:0:0:0/48
  • 2400:a980:f4:0:0:0:0:0/48
  • 2400:a980:f5:0:0:0:0:0/48
  • 2400:a980:f6:0:0:0:0:0/48
  • 2400:a980:f7:0:0:0:0:0/48
  • 2400:a980:f8:0:0:0:0:0/48
  • 2400:a980:f9:0:0:0:0:0/48
  • 2400:a980:fa:0:0:0:0:0/48
  • 2400:a980:fb:0:0:0:0:0/48
  • 2400:a980:fc:0:0:0:0:0/48
  • 2400:a980:fd:0:0:0:0:0/48
  • 2400:a980:fe:0:0:0:0:0/48
  • 2400:a980:ff:0:0:0:0:0/48

Get started with 100,000 free lookups: sign up