Summary

Country
CN China
Domain chinaunicom.com
Size 19,342,813,113,834,067,000,000,000
Registry APNIC
Network Name CU-CN

Whois

inet6num: 2408:8000::/20
netname: CU-CN
descr: China Unicom
descr: No.21, Jin-Rong Street
descr: Beijng 100033
country: CN
admin-c: CH1302-AP
tech-c: CH1302-AP
abuse-c: AC1718-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:39:56Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-07-01
mnt-by: MAINT-CNCGROUP
last-modified: 2024-07-01T02:08:34Z
source: APNIC

role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: [email protected]
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: [email protected] was validated on 2024-07-01
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-10-09T08:44:07Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: [email protected]
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

route6: 2408:8957:2600::/44
origin: AS17622
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:59:25Z
source: APNIC


CIDR IP address subranges within 2408:8957:2600::/44 subnet

  • 2408:8957:2600:0:0:0:0:0/52
  • 2408:8957:2600:1000:0:0:0:0/52
  • 2408:8957:2600:2000:0:0:0:0/52
  • 2408:8957:2600:3000:0:0:0:0/52
  • 2408:8957:2600:4000:0:0:0:0/52
  • 2408:8957:2600:5000:0:0:0:0/52
  • 2408:8957:2600:6000:0:0:0:0/52
  • 2408:8957:2600:7000:0:0:0:0/52
  • 2408:8957:2600:8000:0:0:0:0/52
  • 2408:8957:2600:9000:0:0:0:0/52
  • 2408:8957:2600:a000:0:0:0:0/52
  • 2408:8957:2600:b000:0:0:0:0/52
  • 2408:8957:2600:c000:0:0:0:0/52
  • 2408:8957:2600:d000:0:0:0:0/52
  • 2408:8957:2600:e000:0:0:0:0/52
  • 2408:8957:2600:f000:0:0:0:0/52
  • 2408:8957:2601:0:0:0:0:0/52
  • 2408:8957:2601:1000:0:0:0:0/52
  • 2408:8957:2601:2000:0:0:0:0/52
  • 2408:8957:2601:3000:0:0:0:0/52
  • 2408:8957:2601:4000:0:0:0:0/52
  • 2408:8957:2601:5000:0:0:0:0/52
  • 2408:8957:2601:6000:0:0:0:0/52
  • 2408:8957:2601:7000:0:0:0:0/52
  • 2408:8957:2601:8000:0:0:0:0/52
  • 2408:8957:2601:9000:0:0:0:0/52
  • 2408:8957:2601:a000:0:0:0:0/52
  • 2408:8957:2601:b000:0:0:0:0/52
  • 2408:8957:2601:c000:0:0:0:0/52
  • 2408:8957:2601:d000:0:0:0:0/52
  • 2408:8957:2601:e000:0:0:0:0/52
  • 2408:8957:2601:f000:0:0:0:0/52
  • 2408:8957:2602:0:0:0:0:0/52
  • 2408:8957:2602:1000:0:0:0:0/52
  • 2408:8957:2602:2000:0:0:0:0/52
  • 2408:8957:2602:3000:0:0:0:0/52
  • 2408:8957:2602:4000:0:0:0:0/52
  • 2408:8957:2602:5000:0:0:0:0/52
  • 2408:8957:2602:6000:0:0:0:0/52
  • 2408:8957:2602:7000:0:0:0:0/52
  • 2408:8957:2602:8000:0:0:0:0/52
  • 2408:8957:2602:9000:0:0:0:0/52
  • 2408:8957:2602:a000:0:0:0:0/52
  • 2408:8957:2602:b000:0:0:0:0/52
  • 2408:8957:2602:c000:0:0:0:0/52
  • 2408:8957:2602:d000:0:0:0:0/52
  • 2408:8957:2602:e000:0:0:0:0/52
  • 2408:8957:2602:f000:0:0:0:0/52
  • 2408:8957:2603:0:0:0:0:0/52
  • 2408:8957:2603:1000:0:0:0:0/52
  • 2408:8957:2603:2000:0:0:0:0/52
  • 2408:8957:2603:3000:0:0:0:0/52
  • 2408:8957:2603:4000:0:0:0:0/52
  • 2408:8957:2603:5000:0:0:0:0/52
  • 2408:8957:2603:6000:0:0:0:0/52
  • 2408:8957:2603:7000:0:0:0:0/52
  • 2408:8957:2603:8000:0:0:0:0/52
  • 2408:8957:2603:9000:0:0:0:0/52
  • 2408:8957:2603:a000:0:0:0:0/52
  • 2408:8957:2603:b000:0:0:0:0/52
  • 2408:8957:2603:c000:0:0:0:0/52
  • 2408:8957:2603:d000:0:0:0:0/52
  • 2408:8957:2603:e000:0:0:0:0/52
  • 2408:8957:2603:f000:0:0:0:0/52
  • 2408:8957:2604:0:0:0:0:0/52
  • 2408:8957:2604:1000:0:0:0:0/52
  • 2408:8957:2604:2000:0:0:0:0/52
  • 2408:8957:2604:3000:0:0:0:0/52
  • 2408:8957:2604:4000:0:0:0:0/52
  • 2408:8957:2604:5000:0:0:0:0/52
  • 2408:8957:2604:6000:0:0:0:0/52
  • 2408:8957:2604:7000:0:0:0:0/52
  • 2408:8957:2604:8000:0:0:0:0/52
  • 2408:8957:2604:9000:0:0:0:0/52
  • 2408:8957:2604:a000:0:0:0:0/52
  • 2408:8957:2604:b000:0:0:0:0/52
  • 2408:8957:2604:c000:0:0:0:0/52
  • 2408:8957:2604:d000:0:0:0:0/52
  • 2408:8957:2604:e000:0:0:0:0/52
  • 2408:8957:2604:f000:0:0:0:0/52
  • 2408:8957:2605:0:0:0:0:0/52
  • 2408:8957:2605:1000:0:0:0:0/52
  • 2408:8957:2605:2000:0:0:0:0/52
  • 2408:8957:2605:3000:0:0:0:0/52
  • 2408:8957:2605:4000:0:0:0:0/52
  • 2408:8957:2605:5000:0:0:0:0/52
  • 2408:8957:2605:6000:0:0:0:0/52
  • 2408:8957:2605:7000:0:0:0:0/52
  • 2408:8957:2605:8000:0:0:0:0/52
  • 2408:8957:2605:9000:0:0:0:0/52
  • 2408:8957:2605:a000:0:0:0:0/52
  • 2408:8957:2605:b000:0:0:0:0/52
  • 2408:8957:2605:c000:0:0:0:0/52
  • 2408:8957:2605:d000:0:0:0:0/52
  • 2408:8957:2605:e000:0:0:0:0/52
  • 2408:8957:2605:f000:0:0:0:0/52
  • 2408:8957:2606:0:0:0:0:0/52
  • 2408:8957:2606:1000:0:0:0:0/52
  • 2408:8957:2606:2000:0:0:0:0/52
  • 2408:8957:2606:3000:0:0:0:0/52
  • 2408:8957:2606:4000:0:0:0:0/52
  • 2408:8957:2606:5000:0:0:0:0/52
  • 2408:8957:2606:6000:0:0:0:0/52
  • 2408:8957:2606:7000:0:0:0:0/52
  • 2408:8957:2606:8000:0:0:0:0/52
  • 2408:8957:2606:9000:0:0:0:0/52
  • 2408:8957:2606:a000:0:0:0:0/52
  • 2408:8957:2606:b000:0:0:0:0/52
  • 2408:8957:2606:c000:0:0:0:0/52
  • 2408:8957:2606:d000:0:0:0:0/52
  • 2408:8957:2606:e000:0:0:0:0/52
  • 2408:8957:2606:f000:0:0:0:0/52
  • 2408:8957:2607:0:0:0:0:0/52
  • 2408:8957:2607:1000:0:0:0:0/52
  • 2408:8957:2607:2000:0:0:0:0/52
  • 2408:8957:2607:3000:0:0:0:0/52
  • 2408:8957:2607:4000:0:0:0:0/52
  • 2408:8957:2607:5000:0:0:0:0/52
  • 2408:8957:2607:6000:0:0:0:0/52
  • 2408:8957:2607:7000:0:0:0:0/52
  • 2408:8957:2607:8000:0:0:0:0/52
  • 2408:8957:2607:9000:0:0:0:0/52
  • 2408:8957:2607:a000:0:0:0:0/52
  • 2408:8957:2607:b000:0:0:0:0/52
  • 2408:8957:2607:c000:0:0:0:0/52
  • 2408:8957:2607:d000:0:0:0:0/52
  • 2408:8957:2607:e000:0:0:0:0/52
  • 2408:8957:2607:f000:0:0:0:0/52
  • 2408:8957:2608:0:0:0:0:0/52
  • 2408:8957:2608:1000:0:0:0:0/52
  • 2408:8957:2608:2000:0:0:0:0/52
  • 2408:8957:2608:3000:0:0:0:0/52
  • 2408:8957:2608:4000:0:0:0:0/52
  • 2408:8957:2608:5000:0:0:0:0/52
  • 2408:8957:2608:6000:0:0:0:0/52
  • 2408:8957:2608:7000:0:0:0:0/52
  • 2408:8957:2608:8000:0:0:0:0/52
  • 2408:8957:2608:9000:0:0:0:0/52
  • 2408:8957:2608:a000:0:0:0:0/52
  • 2408:8957:2608:b000:0:0:0:0/52
  • 2408:8957:2608:c000:0:0:0:0/52
  • 2408:8957:2608:d000:0:0:0:0/52
  • 2408:8957:2608:e000:0:0:0:0/52
  • 2408:8957:2608:f000:0:0:0:0/52
  • 2408:8957:2609:0:0:0:0:0/52
  • 2408:8957:2609:1000:0:0:0:0/52
  • 2408:8957:2609:2000:0:0:0:0/52
  • 2408:8957:2609:3000:0:0:0:0/52
  • 2408:8957:2609:4000:0:0:0:0/52
  • 2408:8957:2609:5000:0:0:0:0/52
  • 2408:8957:2609:6000:0:0:0:0/52
  • 2408:8957:2609:7000:0:0:0:0/52
  • 2408:8957:2609:8000:0:0:0:0/52
  • 2408:8957:2609:9000:0:0:0:0/52
  • 2408:8957:2609:a000:0:0:0:0/52
  • 2408:8957:2609:b000:0:0:0:0/52
  • 2408:8957:2609:c000:0:0:0:0/52
  • 2408:8957:2609:d000:0:0:0:0/52
  • 2408:8957:2609:e000:0:0:0:0/52
  • 2408:8957:2609:f000:0:0:0:0/52
  • 2408:8957:260a:0:0:0:0:0/52
  • 2408:8957:260a:1000:0:0:0:0/52
  • 2408:8957:260a:2000:0:0:0:0/52
  • 2408:8957:260a:3000:0:0:0:0/52
  • 2408:8957:260a:4000:0:0:0:0/52
  • 2408:8957:260a:5000:0:0:0:0/52
  • 2408:8957:260a:6000:0:0:0:0/52
  • 2408:8957:260a:7000:0:0:0:0/52
  • 2408:8957:260a:8000:0:0:0:0/52
  • 2408:8957:260a:9000:0:0:0:0/52
  • 2408:8957:260a:a000:0:0:0:0/52
  • 2408:8957:260a:b000:0:0:0:0/52
  • 2408:8957:260a:c000:0:0:0:0/52
  • 2408:8957:260a:d000:0:0:0:0/52
  • 2408:8957:260a:e000:0:0:0:0/52
  • 2408:8957:260a:f000:0:0:0:0/52
  • 2408:8957:260b:0:0:0:0:0/52
  • 2408:8957:260b:1000:0:0:0:0/52
  • 2408:8957:260b:2000:0:0:0:0/52
  • 2408:8957:260b:3000:0:0:0:0/52
  • 2408:8957:260b:4000:0:0:0:0/52
  • 2408:8957:260b:5000:0:0:0:0/52
  • 2408:8957:260b:6000:0:0:0:0/52
  • 2408:8957:260b:7000:0:0:0:0/52
  • 2408:8957:260b:8000:0:0:0:0/52
  • 2408:8957:260b:9000:0:0:0:0/52
  • 2408:8957:260b:a000:0:0:0:0/52
  • 2408:8957:260b:b000:0:0:0:0/52
  • 2408:8957:260b:c000:0:0:0:0/52
  • 2408:8957:260b:d000:0:0:0:0/52
  • 2408:8957:260b:e000:0:0:0:0/52
  • 2408:8957:260b:f000:0:0:0:0/52
  • 2408:8957:260c:0:0:0:0:0/52
  • 2408:8957:260c:1000:0:0:0:0/52
  • 2408:8957:260c:2000:0:0:0:0/52
  • 2408:8957:260c:3000:0:0:0:0/52
  • 2408:8957:260c:4000:0:0:0:0/52
  • 2408:8957:260c:5000:0:0:0:0/52
  • 2408:8957:260c:6000:0:0:0:0/52
  • 2408:8957:260c:7000:0:0:0:0/52
  • 2408:8957:260c:8000:0:0:0:0/52
  • 2408:8957:260c:9000:0:0:0:0/52
  • 2408:8957:260c:a000:0:0:0:0/52
  • 2408:8957:260c:b000:0:0:0:0/52
  • 2408:8957:260c:c000:0:0:0:0/52
  • 2408:8957:260c:d000:0:0:0:0/52
  • 2408:8957:260c:e000:0:0:0:0/52
  • 2408:8957:260c:f000:0:0:0:0/52
  • 2408:8957:260d:0:0:0:0:0/52
  • 2408:8957:260d:1000:0:0:0:0/52
  • 2408:8957:260d:2000:0:0:0:0/52
  • 2408:8957:260d:3000:0:0:0:0/52
  • 2408:8957:260d:4000:0:0:0:0/52
  • 2408:8957:260d:5000:0:0:0:0/52
  • 2408:8957:260d:6000:0:0:0:0/52
  • 2408:8957:260d:7000:0:0:0:0/52
  • 2408:8957:260d:8000:0:0:0:0/52
  • 2408:8957:260d:9000:0:0:0:0/52
  • 2408:8957:260d:a000:0:0:0:0/52
  • 2408:8957:260d:b000:0:0:0:0/52
  • 2408:8957:260d:c000:0:0:0:0/52
  • 2408:8957:260d:d000:0:0:0:0/52
  • 2408:8957:260d:e000:0:0:0:0/52
  • 2408:8957:260d:f000:0:0:0:0/52
  • 2408:8957:260e:0:0:0:0:0/52
  • 2408:8957:260e:1000:0:0:0:0/52
  • 2408:8957:260e:2000:0:0:0:0/52
  • 2408:8957:260e:3000:0:0:0:0/52
  • 2408:8957:260e:4000:0:0:0:0/52
  • 2408:8957:260e:5000:0:0:0:0/52
  • 2408:8957:260e:6000:0:0:0:0/52
  • 2408:8957:260e:7000:0:0:0:0/52
  • 2408:8957:260e:8000:0:0:0:0/52
  • 2408:8957:260e:9000:0:0:0:0/52
  • 2408:8957:260e:a000:0:0:0:0/52
  • 2408:8957:260e:b000:0:0:0:0/52
  • 2408:8957:260e:c000:0:0:0:0/52
  • 2408:8957:260e:d000:0:0:0:0/52
  • 2408:8957:260e:e000:0:0:0:0/52
  • 2408:8957:260e:f000:0:0:0:0/52
  • 2408:8957:260f:0:0:0:0:0/52
  • 2408:8957:260f:1000:0:0:0:0/52
  • 2408:8957:260f:2000:0:0:0:0/52
  • 2408:8957:260f:3000:0:0:0:0/52
  • 2408:8957:260f:4000:0:0:0:0/52
  • 2408:8957:260f:5000:0:0:0:0/52
  • 2408:8957:260f:6000:0:0:0:0/52
  • 2408:8957:260f:7000:0:0:0:0/52
  • 2408:8957:260f:8000:0:0:0:0/52
  • 2408:8957:260f:9000:0:0:0:0/52
  • 2408:8957:260f:a000:0:0:0:0/52
  • 2408:8957:260f:b000:0:0:0:0/52
  • 2408:8957:260f:c000:0:0:0:0/52
  • 2408:8957:260f:d000:0:0:0:0/52
  • 2408:8957:260f:e000:0:0:0:0/52
  • 2408:8957:260f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up