Summary
| Country |
 China
|
| Domain | chinaunicom.com |
| Size | 19,342,813,113,834,067,000,000,000 |
| Registry | APNIC |
| Network Name | CU-CN |
Whois
[whois.apnic.net]
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] is invalid
mnt-by: MAINT-CNCGROUP
last-modified: 2024-06-12T13:06:38Z
source: APNIC
role: ABUSE CUCN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
country: ZZ
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] is invalid
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-06-12T13:18:20Z
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:ff30::/44
origin: AS17623
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T13:19:49Z
source: APNIC
CIDR IP address subranges within 2408:8456:ff30::/44 subnet
- 2408:8456:ff30:0:0:0:0:0/52
- 2408:8456:ff30:1000:0:0:0:0/52
- 2408:8456:ff30:2000:0:0:0:0/52
- 2408:8456:ff30:3000:0:0:0:0/52
- 2408:8456:ff30:4000:0:0:0:0/52
- 2408:8456:ff30:5000:0:0:0:0/52
- 2408:8456:ff30:6000:0:0:0:0/52
- 2408:8456:ff30:7000:0:0:0:0/52
- 2408:8456:ff30:8000:0:0:0:0/52
- 2408:8456:ff30:9000:0:0:0:0/52
- 2408:8456:ff30:a000:0:0:0:0/52
- 2408:8456:ff30:b000:0:0:0:0/52
- 2408:8456:ff30:c000:0:0:0:0/52
- 2408:8456:ff30:d000:0:0:0:0/52
- 2408:8456:ff30:e000:0:0:0:0/52
- 2408:8456:ff30:f000:0:0:0:0/52
- 2408:8456:ff31:0:0:0:0:0/52
- 2408:8456:ff31:1000:0:0:0:0/52
- 2408:8456:ff31:2000:0:0:0:0/52
- 2408:8456:ff31:3000:0:0:0:0/52
- 2408:8456:ff31:4000:0:0:0:0/52
- 2408:8456:ff31:5000:0:0:0:0/52
- 2408:8456:ff31:6000:0:0:0:0/52
- 2408:8456:ff31:7000:0:0:0:0/52
- 2408:8456:ff31:8000:0:0:0:0/52
- 2408:8456:ff31:9000:0:0:0:0/52
- 2408:8456:ff31:a000:0:0:0:0/52
- 2408:8456:ff31:b000:0:0:0:0/52
- 2408:8456:ff31:c000:0:0:0:0/52
- 2408:8456:ff31:d000:0:0:0:0/52
- 2408:8456:ff31:e000:0:0:0:0/52
- 2408:8456:ff31:f000:0:0:0:0/52
- 2408:8456:ff32:0:0:0:0:0/52
- 2408:8456:ff32:1000:0:0:0:0/52
- 2408:8456:ff32:2000:0:0:0:0/52
- 2408:8456:ff32:3000:0:0:0:0/52
- 2408:8456:ff32:4000:0:0:0:0/52
- 2408:8456:ff32:5000:0:0:0:0/52
- 2408:8456:ff32:6000:0:0:0:0/52
- 2408:8456:ff32:7000:0:0:0:0/52
- 2408:8456:ff32:8000:0:0:0:0/52
- 2408:8456:ff32:9000:0:0:0:0/52
- 2408:8456:ff32:a000:0:0:0:0/52
- 2408:8456:ff32:b000:0:0:0:0/52
- 2408:8456:ff32:c000:0:0:0:0/52
- 2408:8456:ff32:d000:0:0:0:0/52
- 2408:8456:ff32:e000:0:0:0:0/52
- 2408:8456:ff32:f000:0:0:0:0/52
- 2408:8456:ff33:0:0:0:0:0/52
- 2408:8456:ff33:1000:0:0:0:0/52
- 2408:8456:ff33:2000:0:0:0:0/52
- 2408:8456:ff33:3000:0:0:0:0/52
- 2408:8456:ff33:4000:0:0:0:0/52
- 2408:8456:ff33:5000:0:0:0:0/52
- 2408:8456:ff33:6000:0:0:0:0/52
- 2408:8456:ff33:7000:0:0:0:0/52
- 2408:8456:ff33:8000:0:0:0:0/52
- 2408:8456:ff33:9000:0:0:0:0/52
- 2408:8456:ff33:a000:0:0:0:0/52
- 2408:8456:ff33:b000:0:0:0:0/52
- 2408:8456:ff33:c000:0:0:0:0/52
- 2408:8456:ff33:d000:0:0:0:0/52
- 2408:8456:ff33:e000:0:0:0:0/52
- 2408:8456:ff33:f000:0:0:0:0/52
- 2408:8456:ff34:0:0:0:0:0/52
- 2408:8456:ff34:1000:0:0:0:0/52
- 2408:8456:ff34:2000:0:0:0:0/52
- 2408:8456:ff34:3000:0:0:0:0/52
- 2408:8456:ff34:4000:0:0:0:0/52
- 2408:8456:ff34:5000:0:0:0:0/52
- 2408:8456:ff34:6000:0:0:0:0/52
- 2408:8456:ff34:7000:0:0:0:0/52
- 2408:8456:ff34:8000:0:0:0:0/52
- 2408:8456:ff34:9000:0:0:0:0/52
- 2408:8456:ff34:a000:0:0:0:0/52
- 2408:8456:ff34:b000:0:0:0:0/52
- 2408:8456:ff34:c000:0:0:0:0/52
- 2408:8456:ff34:d000:0:0:0:0/52
- 2408:8456:ff34:e000:0:0:0:0/52
- 2408:8456:ff34:f000:0:0:0:0/52
- 2408:8456:ff35:0:0:0:0:0/52
- 2408:8456:ff35:1000:0:0:0:0/52
- 2408:8456:ff35:2000:0:0:0:0/52
- 2408:8456:ff35:3000:0:0:0:0/52
- 2408:8456:ff35:4000:0:0:0:0/52
- 2408:8456:ff35:5000:0:0:0:0/52
- 2408:8456:ff35:6000:0:0:0:0/52
- 2408:8456:ff35:7000:0:0:0:0/52
- 2408:8456:ff35:8000:0:0:0:0/52
- 2408:8456:ff35:9000:0:0:0:0/52
- 2408:8456:ff35:a000:0:0:0:0/52
- 2408:8456:ff35:b000:0:0:0:0/52
- 2408:8456:ff35:c000:0:0:0:0/52
- 2408:8456:ff35:d000:0:0:0:0/52
- 2408:8456:ff35:e000:0:0:0:0/52
- 2408:8456:ff35:f000:0:0:0:0/52
- 2408:8456:ff36:0:0:0:0:0/52
- 2408:8456:ff36:1000:0:0:0:0/52
- 2408:8456:ff36:2000:0:0:0:0/52
- 2408:8456:ff36:3000:0:0:0:0/52
- 2408:8456:ff36:4000:0:0:0:0/52
- 2408:8456:ff36:5000:0:0:0:0/52
- 2408:8456:ff36:6000:0:0:0:0/52
- 2408:8456:ff36:7000:0:0:0:0/52
- 2408:8456:ff36:8000:0:0:0:0/52
- 2408:8456:ff36:9000:0:0:0:0/52
- 2408:8456:ff36:a000:0:0:0:0/52
- 2408:8456:ff36:b000:0:0:0:0/52
- 2408:8456:ff36:c000:0:0:0:0/52
- 2408:8456:ff36:d000:0:0:0:0/52
- 2408:8456:ff36:e000:0:0:0:0/52
- 2408:8456:ff36:f000:0:0:0:0/52
- 2408:8456:ff37:0:0:0:0:0/52
- 2408:8456:ff37:1000:0:0:0:0/52
- 2408:8456:ff37:2000:0:0:0:0/52
- 2408:8456:ff37:3000:0:0:0:0/52
- 2408:8456:ff37:4000:0:0:0:0/52
- 2408:8456:ff37:5000:0:0:0:0/52
- 2408:8456:ff37:6000:0:0:0:0/52
- 2408:8456:ff37:7000:0:0:0:0/52
- 2408:8456:ff37:8000:0:0:0:0/52
- 2408:8456:ff37:9000:0:0:0:0/52
- 2408:8456:ff37:a000:0:0:0:0/52
- 2408:8456:ff37:b000:0:0:0:0/52
- 2408:8456:ff37:c000:0:0:0:0/52
- 2408:8456:ff37:d000:0:0:0:0/52
- 2408:8456:ff37:e000:0:0:0:0/52
- 2408:8456:ff37:f000:0:0:0:0/52
- 2408:8456:ff38:0:0:0:0:0/52
- 2408:8456:ff38:1000:0:0:0:0/52
- 2408:8456:ff38:2000:0:0:0:0/52
- 2408:8456:ff38:3000:0:0:0:0/52
- 2408:8456:ff38:4000:0:0:0:0/52
- 2408:8456:ff38:5000:0:0:0:0/52
- 2408:8456:ff38:6000:0:0:0:0/52
- 2408:8456:ff38:7000:0:0:0:0/52
- 2408:8456:ff38:8000:0:0:0:0/52
- 2408:8456:ff38:9000:0:0:0:0/52
- 2408:8456:ff38:a000:0:0:0:0/52
- 2408:8456:ff38:b000:0:0:0:0/52
- 2408:8456:ff38:c000:0:0:0:0/52
- 2408:8456:ff38:d000:0:0:0:0/52
- 2408:8456:ff38:e000:0:0:0:0/52
- 2408:8456:ff38:f000:0:0:0:0/52
- 2408:8456:ff39:0:0:0:0:0/52
- 2408:8456:ff39:1000:0:0:0:0/52
- 2408:8456:ff39:2000:0:0:0:0/52
- 2408:8456:ff39:3000:0:0:0:0/52
- 2408:8456:ff39:4000:0:0:0:0/52
- 2408:8456:ff39:5000:0:0:0:0/52
- 2408:8456:ff39:6000:0:0:0:0/52
- 2408:8456:ff39:7000:0:0:0:0/52
- 2408:8456:ff39:8000:0:0:0:0/52
- 2408:8456:ff39:9000:0:0:0:0/52
- 2408:8456:ff39:a000:0:0:0:0/52
- 2408:8456:ff39:b000:0:0:0:0/52
- 2408:8456:ff39:c000:0:0:0:0/52
- 2408:8456:ff39:d000:0:0:0:0/52
- 2408:8456:ff39:e000:0:0:0:0/52
- 2408:8456:ff39:f000:0:0:0:0/52
- 2408:8456:ff3a:0:0:0:0:0/52
- 2408:8456:ff3a:1000:0:0:0:0/52
- 2408:8456:ff3a:2000:0:0:0:0/52
- 2408:8456:ff3a:3000:0:0:0:0/52
- 2408:8456:ff3a:4000:0:0:0:0/52
- 2408:8456:ff3a:5000:0:0:0:0/52
- 2408:8456:ff3a:6000:0:0:0:0/52
- 2408:8456:ff3a:7000:0:0:0:0/52
- 2408:8456:ff3a:8000:0:0:0:0/52
- 2408:8456:ff3a:9000:0:0:0:0/52
- 2408:8456:ff3a:a000:0:0:0:0/52
- 2408:8456:ff3a:b000:0:0:0:0/52
- 2408:8456:ff3a:c000:0:0:0:0/52
- 2408:8456:ff3a:d000:0:0:0:0/52
- 2408:8456:ff3a:e000:0:0:0:0/52
- 2408:8456:ff3a:f000:0:0:0:0/52
- 2408:8456:ff3b:0:0:0:0:0/52
- 2408:8456:ff3b:1000:0:0:0:0/52
- 2408:8456:ff3b:2000:0:0:0:0/52
- 2408:8456:ff3b:3000:0:0:0:0/52
- 2408:8456:ff3b:4000:0:0:0:0/52
- 2408:8456:ff3b:5000:0:0:0:0/52
- 2408:8456:ff3b:6000:0:0:0:0/52
- 2408:8456:ff3b:7000:0:0:0:0/52
- 2408:8456:ff3b:8000:0:0:0:0/52
- 2408:8456:ff3b:9000:0:0:0:0/52
- 2408:8456:ff3b:a000:0:0:0:0/52
- 2408:8456:ff3b:b000:0:0:0:0/52
- 2408:8456:ff3b:c000:0:0:0:0/52
- 2408:8456:ff3b:d000:0:0:0:0/52
- 2408:8456:ff3b:e000:0:0:0:0/52
- 2408:8456:ff3b:f000:0:0:0:0/52
- 2408:8456:ff3c:0:0:0:0:0/52
- 2408:8456:ff3c:1000:0:0:0:0/52
- 2408:8456:ff3c:2000:0:0:0:0/52
- 2408:8456:ff3c:3000:0:0:0:0/52
- 2408:8456:ff3c:4000:0:0:0:0/52
- 2408:8456:ff3c:5000:0:0:0:0/52
- 2408:8456:ff3c:6000:0:0:0:0/52
- 2408:8456:ff3c:7000:0:0:0:0/52
- 2408:8456:ff3c:8000:0:0:0:0/52
- 2408:8456:ff3c:9000:0:0:0:0/52
- 2408:8456:ff3c:a000:0:0:0:0/52
- 2408:8456:ff3c:b000:0:0:0:0/52
- 2408:8456:ff3c:c000:0:0:0:0/52
- 2408:8456:ff3c:d000:0:0:0:0/52
- 2408:8456:ff3c:e000:0:0:0:0/52
- 2408:8456:ff3c:f000:0:0:0:0/52
- 2408:8456:ff3d:0:0:0:0:0/52
- 2408:8456:ff3d:1000:0:0:0:0/52
- 2408:8456:ff3d:2000:0:0:0:0/52
- 2408:8456:ff3d:3000:0:0:0:0/52
- 2408:8456:ff3d:4000:0:0:0:0/52
- 2408:8456:ff3d:5000:0:0:0:0/52
- 2408:8456:ff3d:6000:0:0:0:0/52
- 2408:8456:ff3d:7000:0:0:0:0/52
- 2408:8456:ff3d:8000:0:0:0:0/52
- 2408:8456:ff3d:9000:0:0:0:0/52
- 2408:8456:ff3d:a000:0:0:0:0/52
- 2408:8456:ff3d:b000:0:0:0:0/52
- 2408:8456:ff3d:c000:0:0:0:0/52
- 2408:8456:ff3d:d000:0:0:0:0/52
- 2408:8456:ff3d:e000:0:0:0:0/52
- 2408:8456:ff3d:f000:0:0:0:0/52
- 2408:8456:ff3e:0:0:0:0:0/52
- 2408:8456:ff3e:1000:0:0:0:0/52
- 2408:8456:ff3e:2000:0:0:0:0/52
- 2408:8456:ff3e:3000:0:0:0:0/52
- 2408:8456:ff3e:4000:0:0:0:0/52
- 2408:8456:ff3e:5000:0:0:0:0/52
- 2408:8456:ff3e:6000:0:0:0:0/52
- 2408:8456:ff3e:7000:0:0:0:0/52
- 2408:8456:ff3e:8000:0:0:0:0/52
- 2408:8456:ff3e:9000:0:0:0:0/52
- 2408:8456:ff3e:a000:0:0:0:0/52
- 2408:8456:ff3e:b000:0:0:0:0/52
- 2408:8456:ff3e:c000:0:0:0:0/52
- 2408:8456:ff3e:d000:0:0:0:0/52
- 2408:8456:ff3e:e000:0:0:0:0/52
- 2408:8456:ff3e:f000:0:0:0:0/52
- 2408:8456:ff3f:0:0:0:0:0/52
- 2408:8456:ff3f:1000:0:0:0:0/52
- 2408:8456:ff3f:2000:0:0:0:0/52
- 2408:8456:ff3f:3000:0:0:0:0/52
- 2408:8456:ff3f:4000:0:0:0:0/52
- 2408:8456:ff3f:5000:0:0:0:0/52
- 2408:8456:ff3f:6000:0:0:0:0/52
- 2408:8456:ff3f:7000:0:0:0:0/52
- 2408:8456:ff3f:8000:0:0:0:0/52
- 2408:8456:ff3f:9000:0:0:0:0/52
- 2408:8456:ff3f:a000:0:0:0:0/52
- 2408:8456:ff3f:b000:0:0:0:0/52
- 2408:8456:ff3f:c000:0:0:0:0/52
- 2408:8456:ff3f:d000:0:0:0:0/52
- 2408:8456:ff3f:e000:0:0:0:0/52
- 2408:8456:ff3f:f000:0:0:0:0/52