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: 2408:8456:ef30::/44
origin: AS17622
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T13:11:54Z
source: APNIC


CIDR IP address subranges within 2408:8456:ef30::/44 subnet

  • 2408:8456:ef30:0:0:0:0:0/52
  • 2408:8456:ef30:1000:0:0:0:0/52
  • 2408:8456:ef30:2000:0:0:0:0/52
  • 2408:8456:ef30:3000:0:0:0:0/52
  • 2408:8456:ef30:4000:0:0:0:0/52
  • 2408:8456:ef30:5000:0:0:0:0/52
  • 2408:8456:ef30:6000:0:0:0:0/52
  • 2408:8456:ef30:7000:0:0:0:0/52
  • 2408:8456:ef30:8000:0:0:0:0/52
  • 2408:8456:ef30:9000:0:0:0:0/52
  • 2408:8456:ef30:a000:0:0:0:0/52
  • 2408:8456:ef30:b000:0:0:0:0/52
  • 2408:8456:ef30:c000:0:0:0:0/52
  • 2408:8456:ef30:d000:0:0:0:0/52
  • 2408:8456:ef30:e000:0:0:0:0/52
  • 2408:8456:ef30:f000:0:0:0:0/52
  • 2408:8456:ef31:0:0:0:0:0/52
  • 2408:8456:ef31:1000:0:0:0:0/52
  • 2408:8456:ef31:2000:0:0:0:0/52
  • 2408:8456:ef31:3000:0:0:0:0/52
  • 2408:8456:ef31:4000:0:0:0:0/52
  • 2408:8456:ef31:5000:0:0:0:0/52
  • 2408:8456:ef31:6000:0:0:0:0/52
  • 2408:8456:ef31:7000:0:0:0:0/52
  • 2408:8456:ef31:8000:0:0:0:0/52
  • 2408:8456:ef31:9000:0:0:0:0/52
  • 2408:8456:ef31:a000:0:0:0:0/52
  • 2408:8456:ef31:b000:0:0:0:0/52
  • 2408:8456:ef31:c000:0:0:0:0/52
  • 2408:8456:ef31:d000:0:0:0:0/52
  • 2408:8456:ef31:e000:0:0:0:0/52
  • 2408:8456:ef31:f000:0:0:0:0/52
  • 2408:8456:ef32:0:0:0:0:0/52
  • 2408:8456:ef32:1000:0:0:0:0/52
  • 2408:8456:ef32:2000:0:0:0:0/52
  • 2408:8456:ef32:3000:0:0:0:0/52
  • 2408:8456:ef32:4000:0:0:0:0/52
  • 2408:8456:ef32:5000:0:0:0:0/52
  • 2408:8456:ef32:6000:0:0:0:0/52
  • 2408:8456:ef32:7000:0:0:0:0/52
  • 2408:8456:ef32:8000:0:0:0:0/52
  • 2408:8456:ef32:9000:0:0:0:0/52
  • 2408:8456:ef32:a000:0:0:0:0/52
  • 2408:8456:ef32:b000:0:0:0:0/52
  • 2408:8456:ef32:c000:0:0:0:0/52
  • 2408:8456:ef32:d000:0:0:0:0/52
  • 2408:8456:ef32:e000:0:0:0:0/52
  • 2408:8456:ef32:f000:0:0:0:0/52
  • 2408:8456:ef33:0:0:0:0:0/52
  • 2408:8456:ef33:1000:0:0:0:0/52
  • 2408:8456:ef33:2000:0:0:0:0/52
  • 2408:8456:ef33:3000:0:0:0:0/52
  • 2408:8456:ef33:4000:0:0:0:0/52
  • 2408:8456:ef33:5000:0:0:0:0/52
  • 2408:8456:ef33:6000:0:0:0:0/52
  • 2408:8456:ef33:7000:0:0:0:0/52
  • 2408:8456:ef33:8000:0:0:0:0/52
  • 2408:8456:ef33:9000:0:0:0:0/52
  • 2408:8456:ef33:a000:0:0:0:0/52
  • 2408:8456:ef33:b000:0:0:0:0/52
  • 2408:8456:ef33:c000:0:0:0:0/52
  • 2408:8456:ef33:d000:0:0:0:0/52
  • 2408:8456:ef33:e000:0:0:0:0/52
  • 2408:8456:ef33:f000:0:0:0:0/52
  • 2408:8456:ef34:0:0:0:0:0/52
  • 2408:8456:ef34:1000:0:0:0:0/52
  • 2408:8456:ef34:2000:0:0:0:0/52
  • 2408:8456:ef34:3000:0:0:0:0/52
  • 2408:8456:ef34:4000:0:0:0:0/52
  • 2408:8456:ef34:5000:0:0:0:0/52
  • 2408:8456:ef34:6000:0:0:0:0/52
  • 2408:8456:ef34:7000:0:0:0:0/52
  • 2408:8456:ef34:8000:0:0:0:0/52
  • 2408:8456:ef34:9000:0:0:0:0/52
  • 2408:8456:ef34:a000:0:0:0:0/52
  • 2408:8456:ef34:b000:0:0:0:0/52
  • 2408:8456:ef34:c000:0:0:0:0/52
  • 2408:8456:ef34:d000:0:0:0:0/52
  • 2408:8456:ef34:e000:0:0:0:0/52
  • 2408:8456:ef34:f000:0:0:0:0/52
  • 2408:8456:ef35:0:0:0:0:0/52
  • 2408:8456:ef35:1000:0:0:0:0/52
  • 2408:8456:ef35:2000:0:0:0:0/52
  • 2408:8456:ef35:3000:0:0:0:0/52
  • 2408:8456:ef35:4000:0:0:0:0/52
  • 2408:8456:ef35:5000:0:0:0:0/52
  • 2408:8456:ef35:6000:0:0:0:0/52
  • 2408:8456:ef35:7000:0:0:0:0/52
  • 2408:8456:ef35:8000:0:0:0:0/52
  • 2408:8456:ef35:9000:0:0:0:0/52
  • 2408:8456:ef35:a000:0:0:0:0/52
  • 2408:8456:ef35:b000:0:0:0:0/52
  • 2408:8456:ef35:c000:0:0:0:0/52
  • 2408:8456:ef35:d000:0:0:0:0/52
  • 2408:8456:ef35:e000:0:0:0:0/52
  • 2408:8456:ef35:f000:0:0:0:0/52
  • 2408:8456:ef36:0:0:0:0:0/52
  • 2408:8456:ef36:1000:0:0:0:0/52
  • 2408:8456:ef36:2000:0:0:0:0/52
  • 2408:8456:ef36:3000:0:0:0:0/52
  • 2408:8456:ef36:4000:0:0:0:0/52
  • 2408:8456:ef36:5000:0:0:0:0/52
  • 2408:8456:ef36:6000:0:0:0:0/52
  • 2408:8456:ef36:7000:0:0:0:0/52
  • 2408:8456:ef36:8000:0:0:0:0/52
  • 2408:8456:ef36:9000:0:0:0:0/52
  • 2408:8456:ef36:a000:0:0:0:0/52
  • 2408:8456:ef36:b000:0:0:0:0/52
  • 2408:8456:ef36:c000:0:0:0:0/52
  • 2408:8456:ef36:d000:0:0:0:0/52
  • 2408:8456:ef36:e000:0:0:0:0/52
  • 2408:8456:ef36:f000:0:0:0:0/52
  • 2408:8456:ef37:0:0:0:0:0/52
  • 2408:8456:ef37:1000:0:0:0:0/52
  • 2408:8456:ef37:2000:0:0:0:0/52
  • 2408:8456:ef37:3000:0:0:0:0/52
  • 2408:8456:ef37:4000:0:0:0:0/52
  • 2408:8456:ef37:5000:0:0:0:0/52
  • 2408:8456:ef37:6000:0:0:0:0/52
  • 2408:8456:ef37:7000:0:0:0:0/52
  • 2408:8456:ef37:8000:0:0:0:0/52
  • 2408:8456:ef37:9000:0:0:0:0/52
  • 2408:8456:ef37:a000:0:0:0:0/52
  • 2408:8456:ef37:b000:0:0:0:0/52
  • 2408:8456:ef37:c000:0:0:0:0/52
  • 2408:8456:ef37:d000:0:0:0:0/52
  • 2408:8456:ef37:e000:0:0:0:0/52
  • 2408:8456:ef37:f000:0:0:0:0/52
  • 2408:8456:ef38:0:0:0:0:0/52
  • 2408:8456:ef38:1000:0:0:0:0/52
  • 2408:8456:ef38:2000:0:0:0:0/52
  • 2408:8456:ef38:3000:0:0:0:0/52
  • 2408:8456:ef38:4000:0:0:0:0/52
  • 2408:8456:ef38:5000:0:0:0:0/52
  • 2408:8456:ef38:6000:0:0:0:0/52
  • 2408:8456:ef38:7000:0:0:0:0/52
  • 2408:8456:ef38:8000:0:0:0:0/52
  • 2408:8456:ef38:9000:0:0:0:0/52
  • 2408:8456:ef38:a000:0:0:0:0/52
  • 2408:8456:ef38:b000:0:0:0:0/52
  • 2408:8456:ef38:c000:0:0:0:0/52
  • 2408:8456:ef38:d000:0:0:0:0/52
  • 2408:8456:ef38:e000:0:0:0:0/52
  • 2408:8456:ef38:f000:0:0:0:0/52
  • 2408:8456:ef39:0:0:0:0:0/52
  • 2408:8456:ef39:1000:0:0:0:0/52
  • 2408:8456:ef39:2000:0:0:0:0/52
  • 2408:8456:ef39:3000:0:0:0:0/52
  • 2408:8456:ef39:4000:0:0:0:0/52
  • 2408:8456:ef39:5000:0:0:0:0/52
  • 2408:8456:ef39:6000:0:0:0:0/52
  • 2408:8456:ef39:7000:0:0:0:0/52
  • 2408:8456:ef39:8000:0:0:0:0/52
  • 2408:8456:ef39:9000:0:0:0:0/52
  • 2408:8456:ef39:a000:0:0:0:0/52
  • 2408:8456:ef39:b000:0:0:0:0/52
  • 2408:8456:ef39:c000:0:0:0:0/52
  • 2408:8456:ef39:d000:0:0:0:0/52
  • 2408:8456:ef39:e000:0:0:0:0/52
  • 2408:8456:ef39:f000:0:0:0:0/52
  • 2408:8456:ef3a:0:0:0:0:0/52
  • 2408:8456:ef3a:1000:0:0:0:0/52
  • 2408:8456:ef3a:2000:0:0:0:0/52
  • 2408:8456:ef3a:3000:0:0:0:0/52
  • 2408:8456:ef3a:4000:0:0:0:0/52
  • 2408:8456:ef3a:5000:0:0:0:0/52
  • 2408:8456:ef3a:6000:0:0:0:0/52
  • 2408:8456:ef3a:7000:0:0:0:0/52
  • 2408:8456:ef3a:8000:0:0:0:0/52
  • 2408:8456:ef3a:9000:0:0:0:0/52
  • 2408:8456:ef3a:a000:0:0:0:0/52
  • 2408:8456:ef3a:b000:0:0:0:0/52
  • 2408:8456:ef3a:c000:0:0:0:0/52
  • 2408:8456:ef3a:d000:0:0:0:0/52
  • 2408:8456:ef3a:e000:0:0:0:0/52
  • 2408:8456:ef3a:f000:0:0:0:0/52
  • 2408:8456:ef3b:0:0:0:0:0/52
  • 2408:8456:ef3b:1000:0:0:0:0/52
  • 2408:8456:ef3b:2000:0:0:0:0/52
  • 2408:8456:ef3b:3000:0:0:0:0/52
  • 2408:8456:ef3b:4000:0:0:0:0/52
  • 2408:8456:ef3b:5000:0:0:0:0/52
  • 2408:8456:ef3b:6000:0:0:0:0/52
  • 2408:8456:ef3b:7000:0:0:0:0/52
  • 2408:8456:ef3b:8000:0:0:0:0/52
  • 2408:8456:ef3b:9000:0:0:0:0/52
  • 2408:8456:ef3b:a000:0:0:0:0/52
  • 2408:8456:ef3b:b000:0:0:0:0/52
  • 2408:8456:ef3b:c000:0:0:0:0/52
  • 2408:8456:ef3b:d000:0:0:0:0/52
  • 2408:8456:ef3b:e000:0:0:0:0/52
  • 2408:8456:ef3b:f000:0:0:0:0/52
  • 2408:8456:ef3c:0:0:0:0:0/52
  • 2408:8456:ef3c:1000:0:0:0:0/52
  • 2408:8456:ef3c:2000:0:0:0:0/52
  • 2408:8456:ef3c:3000:0:0:0:0/52
  • 2408:8456:ef3c:4000:0:0:0:0/52
  • 2408:8456:ef3c:5000:0:0:0:0/52
  • 2408:8456:ef3c:6000:0:0:0:0/52
  • 2408:8456:ef3c:7000:0:0:0:0/52
  • 2408:8456:ef3c:8000:0:0:0:0/52
  • 2408:8456:ef3c:9000:0:0:0:0/52
  • 2408:8456:ef3c:a000:0:0:0:0/52
  • 2408:8456:ef3c:b000:0:0:0:0/52
  • 2408:8456:ef3c:c000:0:0:0:0/52
  • 2408:8456:ef3c:d000:0:0:0:0/52
  • 2408:8456:ef3c:e000:0:0:0:0/52
  • 2408:8456:ef3c:f000:0:0:0:0/52
  • 2408:8456:ef3d:0:0:0:0:0/52
  • 2408:8456:ef3d:1000:0:0:0:0/52
  • 2408:8456:ef3d:2000:0:0:0:0/52
  • 2408:8456:ef3d:3000:0:0:0:0/52
  • 2408:8456:ef3d:4000:0:0:0:0/52
  • 2408:8456:ef3d:5000:0:0:0:0/52
  • 2408:8456:ef3d:6000:0:0:0:0/52
  • 2408:8456:ef3d:7000:0:0:0:0/52
  • 2408:8456:ef3d:8000:0:0:0:0/52
  • 2408:8456:ef3d:9000:0:0:0:0/52
  • 2408:8456:ef3d:a000:0:0:0:0/52
  • 2408:8456:ef3d:b000:0:0:0:0/52
  • 2408:8456:ef3d:c000:0:0:0:0/52
  • 2408:8456:ef3d:d000:0:0:0:0/52
  • 2408:8456:ef3d:e000:0:0:0:0/52
  • 2408:8456:ef3d:f000:0:0:0:0/52
  • 2408:8456:ef3e:0:0:0:0:0/52
  • 2408:8456:ef3e:1000:0:0:0:0/52
  • 2408:8456:ef3e:2000:0:0:0:0/52
  • 2408:8456:ef3e:3000:0:0:0:0/52
  • 2408:8456:ef3e:4000:0:0:0:0/52
  • 2408:8456:ef3e:5000:0:0:0:0/52
  • 2408:8456:ef3e:6000:0:0:0:0/52
  • 2408:8456:ef3e:7000:0:0:0:0/52
  • 2408:8456:ef3e:8000:0:0:0:0/52
  • 2408:8456:ef3e:9000:0:0:0:0/52
  • 2408:8456:ef3e:a000:0:0:0:0/52
  • 2408:8456:ef3e:b000:0:0:0:0/52
  • 2408:8456:ef3e:c000:0:0:0:0/52
  • 2408:8456:ef3e:d000:0:0:0:0/52
  • 2408:8456:ef3e:e000:0:0:0:0/52
  • 2408:8456:ef3e:f000:0:0:0:0/52
  • 2408:8456:ef3f:0:0:0:0:0/52
  • 2408:8456:ef3f:1000:0:0:0:0/52
  • 2408:8456:ef3f:2000:0:0:0:0/52
  • 2408:8456:ef3f:3000:0:0:0:0/52
  • 2408:8456:ef3f:4000:0:0:0:0/52
  • 2408:8456:ef3f:5000:0:0:0:0/52
  • 2408:8456:ef3f:6000:0:0:0:0/52
  • 2408:8456:ef3f:7000:0:0:0:0/52
  • 2408:8456:ef3f:8000:0:0:0:0/52
  • 2408:8456:ef3f:9000:0:0:0:0/52
  • 2408:8456:ef3f:a000:0:0:0:0/52
  • 2408:8456:ef3f:b000:0:0:0:0/52
  • 2408:8456:ef3f:c000:0:0:0:0/52
  • 2408:8456:ef3f:d000:0:0:0:0/52
  • 2408:8456:ef3f:e000:0:0:0:0/52
  • 2408:8456:ef3f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up