Summary
| Country |
 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: 2408:8957:7440::/42
origin: AS17622
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T03:08:53Z
source: APNIC
CIDR IP address subranges within 2408:8957:7440::/44 subnet
- 2408:8957:7440:0:0:0:0:0/52
- 2408:8957:7440:1000:0:0:0:0/52
- 2408:8957:7440:2000:0:0:0:0/52
- 2408:8957:7440:3000:0:0:0:0/52
- 2408:8957:7440:4000:0:0:0:0/52
- 2408:8957:7440:5000:0:0:0:0/52
- 2408:8957:7440:6000:0:0:0:0/52
- 2408:8957:7440:7000:0:0:0:0/52
- 2408:8957:7440:8000:0:0:0:0/52
- 2408:8957:7440:9000:0:0:0:0/52
- 2408:8957:7440:a000:0:0:0:0/52
- 2408:8957:7440:b000:0:0:0:0/52
- 2408:8957:7440:c000:0:0:0:0/52
- 2408:8957:7440:d000:0:0:0:0/52
- 2408:8957:7440:e000:0:0:0:0/52
- 2408:8957:7440:f000:0:0:0:0/52
- 2408:8957:7441:0:0:0:0:0/52
- 2408:8957:7441:1000:0:0:0:0/52
- 2408:8957:7441:2000:0:0:0:0/52
- 2408:8957:7441:3000:0:0:0:0/52
- 2408:8957:7441:4000:0:0:0:0/52
- 2408:8957:7441:5000:0:0:0:0/52
- 2408:8957:7441:6000:0:0:0:0/52
- 2408:8957:7441:7000:0:0:0:0/52
- 2408:8957:7441:8000:0:0:0:0/52
- 2408:8957:7441:9000:0:0:0:0/52
- 2408:8957:7441:a000:0:0:0:0/52
- 2408:8957:7441:b000:0:0:0:0/52
- 2408:8957:7441:c000:0:0:0:0/52
- 2408:8957:7441:d000:0:0:0:0/52
- 2408:8957:7441:e000:0:0:0:0/52
- 2408:8957:7441:f000:0:0:0:0/52
- 2408:8957:7442:0:0:0:0:0/52
- 2408:8957:7442:1000:0:0:0:0/52
- 2408:8957:7442:2000:0:0:0:0/52
- 2408:8957:7442:3000:0:0:0:0/52
- 2408:8957:7442:4000:0:0:0:0/52
- 2408:8957:7442:5000:0:0:0:0/52
- 2408:8957:7442:6000:0:0:0:0/52
- 2408:8957:7442:7000:0:0:0:0/52
- 2408:8957:7442:8000:0:0:0:0/52
- 2408:8957:7442:9000:0:0:0:0/52
- 2408:8957:7442:a000:0:0:0:0/52
- 2408:8957:7442:b000:0:0:0:0/52
- 2408:8957:7442:c000:0:0:0:0/52
- 2408:8957:7442:d000:0:0:0:0/52
- 2408:8957:7442:e000:0:0:0:0/52
- 2408:8957:7442:f000:0:0:0:0/52
- 2408:8957:7443:0:0:0:0:0/52
- 2408:8957:7443:1000:0:0:0:0/52
- 2408:8957:7443:2000:0:0:0:0/52
- 2408:8957:7443:3000:0:0:0:0/52
- 2408:8957:7443:4000:0:0:0:0/52
- 2408:8957:7443:5000:0:0:0:0/52
- 2408:8957:7443:6000:0:0:0:0/52
- 2408:8957:7443:7000:0:0:0:0/52
- 2408:8957:7443:8000:0:0:0:0/52
- 2408:8957:7443:9000:0:0:0:0/52
- 2408:8957:7443:a000:0:0:0:0/52
- 2408:8957:7443:b000:0:0:0:0/52
- 2408:8957:7443:c000:0:0:0:0/52
- 2408:8957:7443:d000:0:0:0:0/52
- 2408:8957:7443:e000:0:0:0:0/52
- 2408:8957:7443:f000:0:0:0:0/52
- 2408:8957:7444:0:0:0:0:0/52
- 2408:8957:7444:1000:0:0:0:0/52
- 2408:8957:7444:2000:0:0:0:0/52
- 2408:8957:7444:3000:0:0:0:0/52
- 2408:8957:7444:4000:0:0:0:0/52
- 2408:8957:7444:5000:0:0:0:0/52
- 2408:8957:7444:6000:0:0:0:0/52
- 2408:8957:7444:7000:0:0:0:0/52
- 2408:8957:7444:8000:0:0:0:0/52
- 2408:8957:7444:9000:0:0:0:0/52
- 2408:8957:7444:a000:0:0:0:0/52
- 2408:8957:7444:b000:0:0:0:0/52
- 2408:8957:7444:c000:0:0:0:0/52
- 2408:8957:7444:d000:0:0:0:0/52
- 2408:8957:7444:e000:0:0:0:0/52
- 2408:8957:7444:f000:0:0:0:0/52
- 2408:8957:7445:0:0:0:0:0/52
- 2408:8957:7445:1000:0:0:0:0/52
- 2408:8957:7445:2000:0:0:0:0/52
- 2408:8957:7445:3000:0:0:0:0/52
- 2408:8957:7445:4000:0:0:0:0/52
- 2408:8957:7445:5000:0:0:0:0/52
- 2408:8957:7445:6000:0:0:0:0/52
- 2408:8957:7445:7000:0:0:0:0/52
- 2408:8957:7445:8000:0:0:0:0/52
- 2408:8957:7445:9000:0:0:0:0/52
- 2408:8957:7445:a000:0:0:0:0/52
- 2408:8957:7445:b000:0:0:0:0/52
- 2408:8957:7445:c000:0:0:0:0/52
- 2408:8957:7445:d000:0:0:0:0/52
- 2408:8957:7445:e000:0:0:0:0/52
- 2408:8957:7445:f000:0:0:0:0/52
- 2408:8957:7446:0:0:0:0:0/52
- 2408:8957:7446:1000:0:0:0:0/52
- 2408:8957:7446:2000:0:0:0:0/52
- 2408:8957:7446:3000:0:0:0:0/52
- 2408:8957:7446:4000:0:0:0:0/52
- 2408:8957:7446:5000:0:0:0:0/52
- 2408:8957:7446:6000:0:0:0:0/52
- 2408:8957:7446:7000:0:0:0:0/52
- 2408:8957:7446:8000:0:0:0:0/52
- 2408:8957:7446:9000:0:0:0:0/52
- 2408:8957:7446:a000:0:0:0:0/52
- 2408:8957:7446:b000:0:0:0:0/52
- 2408:8957:7446:c000:0:0:0:0/52
- 2408:8957:7446:d000:0:0:0:0/52
- 2408:8957:7446:e000:0:0:0:0/52
- 2408:8957:7446:f000:0:0:0:0/52
- 2408:8957:7447:0:0:0:0:0/52
- 2408:8957:7447:1000:0:0:0:0/52
- 2408:8957:7447:2000:0:0:0:0/52
- 2408:8957:7447:3000:0:0:0:0/52
- 2408:8957:7447:4000:0:0:0:0/52
- 2408:8957:7447:5000:0:0:0:0/52
- 2408:8957:7447:6000:0:0:0:0/52
- 2408:8957:7447:7000:0:0:0:0/52
- 2408:8957:7447:8000:0:0:0:0/52
- 2408:8957:7447:9000:0:0:0:0/52
- 2408:8957:7447:a000:0:0:0:0/52
- 2408:8957:7447:b000:0:0:0:0/52
- 2408:8957:7447:c000:0:0:0:0/52
- 2408:8957:7447:d000:0:0:0:0/52
- 2408:8957:7447:e000:0:0:0:0/52
- 2408:8957:7447:f000:0:0:0:0/52
- 2408:8957:7448:0:0:0:0:0/52
- 2408:8957:7448:1000:0:0:0:0/52
- 2408:8957:7448:2000:0:0:0:0/52
- 2408:8957:7448:3000:0:0:0:0/52
- 2408:8957:7448:4000:0:0:0:0/52
- 2408:8957:7448:5000:0:0:0:0/52
- 2408:8957:7448:6000:0:0:0:0/52
- 2408:8957:7448:7000:0:0:0:0/52
- 2408:8957:7448:8000:0:0:0:0/52
- 2408:8957:7448:9000:0:0:0:0/52
- 2408:8957:7448:a000:0:0:0:0/52
- 2408:8957:7448:b000:0:0:0:0/52
- 2408:8957:7448:c000:0:0:0:0/52
- 2408:8957:7448:d000:0:0:0:0/52
- 2408:8957:7448:e000:0:0:0:0/52
- 2408:8957:7448:f000:0:0:0:0/52
- 2408:8957:7449:0:0:0:0:0/52
- 2408:8957:7449:1000:0:0:0:0/52
- 2408:8957:7449:2000:0:0:0:0/52
- 2408:8957:7449:3000:0:0:0:0/52
- 2408:8957:7449:4000:0:0:0:0/52
- 2408:8957:7449:5000:0:0:0:0/52
- 2408:8957:7449:6000:0:0:0:0/52
- 2408:8957:7449:7000:0:0:0:0/52
- 2408:8957:7449:8000:0:0:0:0/52
- 2408:8957:7449:9000:0:0:0:0/52
- 2408:8957:7449:a000:0:0:0:0/52
- 2408:8957:7449:b000:0:0:0:0/52
- 2408:8957:7449:c000:0:0:0:0/52
- 2408:8957:7449:d000:0:0:0:0/52
- 2408:8957:7449:e000:0:0:0:0/52
- 2408:8957:7449:f000:0:0:0:0/52
- 2408:8957:744a:0:0:0:0:0/52
- 2408:8957:744a:1000:0:0:0:0/52
- 2408:8957:744a:2000:0:0:0:0/52
- 2408:8957:744a:3000:0:0:0:0/52
- 2408:8957:744a:4000:0:0:0:0/52
- 2408:8957:744a:5000:0:0:0:0/52
- 2408:8957:744a:6000:0:0:0:0/52
- 2408:8957:744a:7000:0:0:0:0/52
- 2408:8957:744a:8000:0:0:0:0/52
- 2408:8957:744a:9000:0:0:0:0/52
- 2408:8957:744a:a000:0:0:0:0/52
- 2408:8957:744a:b000:0:0:0:0/52
- 2408:8957:744a:c000:0:0:0:0/52
- 2408:8957:744a:d000:0:0:0:0/52
- 2408:8957:744a:e000:0:0:0:0/52
- 2408:8957:744a:f000:0:0:0:0/52
- 2408:8957:744b:0:0:0:0:0/52
- 2408:8957:744b:1000:0:0:0:0/52
- 2408:8957:744b:2000:0:0:0:0/52
- 2408:8957:744b:3000:0:0:0:0/52
- 2408:8957:744b:4000:0:0:0:0/52
- 2408:8957:744b:5000:0:0:0:0/52
- 2408:8957:744b:6000:0:0:0:0/52
- 2408:8957:744b:7000:0:0:0:0/52
- 2408:8957:744b:8000:0:0:0:0/52
- 2408:8957:744b:9000:0:0:0:0/52
- 2408:8957:744b:a000:0:0:0:0/52
- 2408:8957:744b:b000:0:0:0:0/52
- 2408:8957:744b:c000:0:0:0:0/52
- 2408:8957:744b:d000:0:0:0:0/52
- 2408:8957:744b:e000:0:0:0:0/52
- 2408:8957:744b:f000:0:0:0:0/52
- 2408:8957:744c:0:0:0:0:0/52
- 2408:8957:744c:1000:0:0:0:0/52
- 2408:8957:744c:2000:0:0:0:0/52
- 2408:8957:744c:3000:0:0:0:0/52
- 2408:8957:744c:4000:0:0:0:0/52
- 2408:8957:744c:5000:0:0:0:0/52
- 2408:8957:744c:6000:0:0:0:0/52
- 2408:8957:744c:7000:0:0:0:0/52
- 2408:8957:744c:8000:0:0:0:0/52
- 2408:8957:744c:9000:0:0:0:0/52
- 2408:8957:744c:a000:0:0:0:0/52
- 2408:8957:744c:b000:0:0:0:0/52
- 2408:8957:744c:c000:0:0:0:0/52
- 2408:8957:744c:d000:0:0:0:0/52
- 2408:8957:744c:e000:0:0:0:0/52
- 2408:8957:744c:f000:0:0:0:0/52
- 2408:8957:744d:0:0:0:0:0/52
- 2408:8957:744d:1000:0:0:0:0/52
- 2408:8957:744d:2000:0:0:0:0/52
- 2408:8957:744d:3000:0:0:0:0/52
- 2408:8957:744d:4000:0:0:0:0/52
- 2408:8957:744d:5000:0:0:0:0/52
- 2408:8957:744d:6000:0:0:0:0/52
- 2408:8957:744d:7000:0:0:0:0/52
- 2408:8957:744d:8000:0:0:0:0/52
- 2408:8957:744d:9000:0:0:0:0/52
- 2408:8957:744d:a000:0:0:0:0/52
- 2408:8957:744d:b000:0:0:0:0/52
- 2408:8957:744d:c000:0:0:0:0/52
- 2408:8957:744d:d000:0:0:0:0/52
- 2408:8957:744d:e000:0:0:0:0/52
- 2408:8957:744d:f000:0:0:0:0/52
- 2408:8957:744e:0:0:0:0:0/52
- 2408:8957:744e:1000:0:0:0:0/52
- 2408:8957:744e:2000:0:0:0:0/52
- 2408:8957:744e:3000:0:0:0:0/52
- 2408:8957:744e:4000:0:0:0:0/52
- 2408:8957:744e:5000:0:0:0:0/52
- 2408:8957:744e:6000:0:0:0:0/52
- 2408:8957:744e:7000:0:0:0:0/52
- 2408:8957:744e:8000:0:0:0:0/52
- 2408:8957:744e:9000:0:0:0:0/52
- 2408:8957:744e:a000:0:0:0:0/52
- 2408:8957:744e:b000:0:0:0:0/52
- 2408:8957:744e:c000:0:0:0:0/52
- 2408:8957:744e:d000:0:0:0:0/52
- 2408:8957:744e:e000:0:0:0:0/52
- 2408:8957:744e:f000:0:0:0:0/52
- 2408:8957:744f:0:0:0:0:0/52
- 2408:8957:744f:1000:0:0:0:0/52
- 2408:8957:744f:2000:0:0:0:0/52
- 2408:8957:744f:3000:0:0:0:0/52
- 2408:8957:744f:4000:0:0:0:0/52
- 2408:8957:744f:5000:0:0:0:0/52
- 2408:8957:744f:6000:0:0:0:0/52
- 2408:8957:744f:7000:0:0:0:0/52
- 2408:8957:744f:8000:0:0:0:0/52
- 2408:8957:744f:9000:0:0:0:0/52
- 2408:8957:744f:a000:0:0:0:0/52
- 2408:8957:744f:b000:0:0:0:0/52
- 2408:8957:744f:c000:0:0:0:0/52
- 2408:8957:744f:d000:0:0:0:0/52
- 2408:8957:744f:e000:0:0:0:0/52
- 2408:8957:744f:f000:0:0:0:0/52