Summary
| Country |
 China
|
| Domain | chinaunicom.com |
| Size | 77,371,252,455,336,270,000,000,000 |
| 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: 2408:890c:80::/42
origin: AS17621
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:25:07Z
source: APNIC
CIDR IP address subranges within 2408:890c:80::/42 subnet
- 2408:890c:80:0:0:0:0:0/50
- 2408:890c:80:4000:0:0:0:0/50
- 2408:890c:80:8000:0:0:0:0/50
- 2408:890c:80:c000:0:0:0:0/50
- 2408:890c:81:0:0:0:0:0/50
- 2408:890c:81:4000:0:0:0:0/50
- 2408:890c:81:8000:0:0:0:0/50
- 2408:890c:81:c000:0:0:0:0/50
- 2408:890c:82:0:0:0:0:0/50
- 2408:890c:82:4000:0:0:0:0/50
- 2408:890c:82:8000:0:0:0:0/50
- 2408:890c:82:c000:0:0:0:0/50
- 2408:890c:83:0:0:0:0:0/50
- 2408:890c:83:4000:0:0:0:0/50
- 2408:890c:83:8000:0:0:0:0/50
- 2408:890c:83:c000:0:0:0:0/50
- 2408:890c:84:0:0:0:0:0/50
- 2408:890c:84:4000:0:0:0:0/50
- 2408:890c:84:8000:0:0:0:0/50
- 2408:890c:84:c000:0:0:0:0/50
- 2408:890c:85:0:0:0:0:0/50
- 2408:890c:85:4000:0:0:0:0/50
- 2408:890c:85:8000:0:0:0:0/50
- 2408:890c:85:c000:0:0:0:0/50
- 2408:890c:86:0:0:0:0:0/50
- 2408:890c:86:4000:0:0:0:0/50
- 2408:890c:86:8000:0:0:0:0/50
- 2408:890c:86:c000:0:0:0:0/50
- 2408:890c:87:0:0:0:0:0/50
- 2408:890c:87:4000:0:0:0:0/50
- 2408:890c:87:8000:0:0:0:0/50
- 2408:890c:87:c000:0:0:0:0/50
- 2408:890c:88:0:0:0:0:0/50
- 2408:890c:88:4000:0:0:0:0/50
- 2408:890c:88:8000:0:0:0:0/50
- 2408:890c:88:c000:0:0:0:0/50
- 2408:890c:89:0:0:0:0:0/50
- 2408:890c:89:4000:0:0:0:0/50
- 2408:890c:89:8000:0:0:0:0/50
- 2408:890c:89:c000:0:0:0:0/50
- 2408:890c:8a:0:0:0:0:0/50
- 2408:890c:8a:4000:0:0:0:0/50
- 2408:890c:8a:8000:0:0:0:0/50
- 2408:890c:8a:c000:0:0:0:0/50
- 2408:890c:8b:0:0:0:0:0/50
- 2408:890c:8b:4000:0:0:0:0/50
- 2408:890c:8b:8000:0:0:0:0/50
- 2408:890c:8b:c000:0:0:0:0/50
- 2408:890c:8c:0:0:0:0:0/50
- 2408:890c:8c:4000:0:0:0:0/50
- 2408:890c:8c:8000:0:0:0:0/50
- 2408:890c:8c:c000:0:0:0:0/50
- 2408:890c:8d:0:0:0:0:0/50
- 2408:890c:8d:4000:0:0:0:0/50
- 2408:890c:8d:8000:0:0:0:0/50
- 2408:890c:8d:c000:0:0:0:0/50
- 2408:890c:8e:0:0:0:0:0/50
- 2408:890c:8e:4000:0:0:0:0/50
- 2408:890c:8e:8000:0:0:0:0/50
- 2408:890c:8e:c000:0:0:0:0/50
- 2408:890c:8f:0:0:0:0:0/50
- 2408:890c:8f:4000:0:0:0:0/50
- 2408:890c:8f:8000:0:0:0:0/50
- 2408:890c:8f:c000:0:0:0:0/50
- 2408:890c:90:0:0:0:0:0/50
- 2408:890c:90:4000:0:0:0:0/50
- 2408:890c:90:8000:0:0:0:0/50
- 2408:890c:90:c000:0:0:0:0/50
- 2408:890c:91:0:0:0:0:0/50
- 2408:890c:91:4000:0:0:0:0/50
- 2408:890c:91:8000:0:0:0:0/50
- 2408:890c:91:c000:0:0:0:0/50
- 2408:890c:92:0:0:0:0:0/50
- 2408:890c:92:4000:0:0:0:0/50
- 2408:890c:92:8000:0:0:0:0/50
- 2408:890c:92:c000:0:0:0:0/50
- 2408:890c:93:0:0:0:0:0/50
- 2408:890c:93:4000:0:0:0:0/50
- 2408:890c:93:8000:0:0:0:0/50
- 2408:890c:93:c000:0:0:0:0/50
- 2408:890c:94:0:0:0:0:0/50
- 2408:890c:94:4000:0:0:0:0/50
- 2408:890c:94:8000:0:0:0:0/50
- 2408:890c:94:c000:0:0:0:0/50
- 2408:890c:95:0:0:0:0:0/50
- 2408:890c:95:4000:0:0:0:0/50
- 2408:890c:95:8000:0:0:0:0/50
- 2408:890c:95:c000:0:0:0:0/50
- 2408:890c:96:0:0:0:0:0/50
- 2408:890c:96:4000:0:0:0:0/50
- 2408:890c:96:8000:0:0:0:0/50
- 2408:890c:96:c000:0:0:0:0/50
- 2408:890c:97:0:0:0:0:0/50
- 2408:890c:97:4000:0:0:0:0/50
- 2408:890c:97:8000:0:0:0:0/50
- 2408:890c:97:c000:0:0:0:0/50
- 2408:890c:98:0:0:0:0:0/50
- 2408:890c:98:4000:0:0:0:0/50
- 2408:890c:98:8000:0:0:0:0/50
- 2408:890c:98:c000:0:0:0:0/50
- 2408:890c:99:0:0:0:0:0/50
- 2408:890c:99:4000:0:0:0:0/50
- 2408:890c:99:8000:0:0:0:0/50
- 2408:890c:99:c000:0:0:0:0/50
- 2408:890c:9a:0:0:0:0:0/50
- 2408:890c:9a:4000:0:0:0:0/50
- 2408:890c:9a:8000:0:0:0:0/50
- 2408:890c:9a:c000:0:0:0:0/50
- 2408:890c:9b:0:0:0:0:0/50
- 2408:890c:9b:4000:0:0:0:0/50
- 2408:890c:9b:8000:0:0:0:0/50
- 2408:890c:9b:c000:0:0:0:0/50
- 2408:890c:9c:0:0:0:0:0/50
- 2408:890c:9c:4000:0:0:0:0/50
- 2408:890c:9c:8000:0:0:0:0/50
- 2408:890c:9c:c000:0:0:0:0/50
- 2408:890c:9d:0:0:0:0:0/50
- 2408:890c:9d:4000:0:0:0:0/50
- 2408:890c:9d:8000:0:0:0:0/50
- 2408:890c:9d:c000:0:0:0:0/50
- 2408:890c:9e:0:0:0:0:0/50
- 2408:890c:9e:4000:0:0:0:0/50
- 2408:890c:9e:8000:0:0:0:0/50
- 2408:890c:9e:c000:0:0:0:0/50
- 2408:890c:9f:0:0:0:0:0/50
- 2408:890c:9f:4000:0:0:0:0/50
- 2408:890c:9f:8000:0:0:0:0/50
- 2408:890c:9f:c000:0:0:0:0/50
- 2408:890c:a0:0:0:0:0:0/50
- 2408:890c:a0:4000:0:0:0:0/50
- 2408:890c:a0:8000:0:0:0:0/50
- 2408:890c:a0:c000:0:0:0:0/50
- 2408:890c:a1:0:0:0:0:0/50
- 2408:890c:a1:4000:0:0:0:0/50
- 2408:890c:a1:8000:0:0:0:0/50
- 2408:890c:a1:c000:0:0:0:0/50
- 2408:890c:a2:0:0:0:0:0/50
- 2408:890c:a2:4000:0:0:0:0/50
- 2408:890c:a2:8000:0:0:0:0/50
- 2408:890c:a2:c000:0:0:0:0/50
- 2408:890c:a3:0:0:0:0:0/50
- 2408:890c:a3:4000:0:0:0:0/50
- 2408:890c:a3:8000:0:0:0:0/50
- 2408:890c:a3:c000:0:0:0:0/50
- 2408:890c:a4:0:0:0:0:0/50
- 2408:890c:a4:4000:0:0:0:0/50
- 2408:890c:a4:8000:0:0:0:0/50
- 2408:890c:a4:c000:0:0:0:0/50
- 2408:890c:a5:0:0:0:0:0/50
- 2408:890c:a5:4000:0:0:0:0/50
- 2408:890c:a5:8000:0:0:0:0/50
- 2408:890c:a5:c000:0:0:0:0/50
- 2408:890c:a6:0:0:0:0:0/50
- 2408:890c:a6:4000:0:0:0:0/50
- 2408:890c:a6:8000:0:0:0:0/50
- 2408:890c:a6:c000:0:0:0:0/50
- 2408:890c:a7:0:0:0:0:0/50
- 2408:890c:a7:4000:0:0:0:0/50
- 2408:890c:a7:8000:0:0:0:0/50
- 2408:890c:a7:c000:0:0:0:0/50
- 2408:890c:a8:0:0:0:0:0/50
- 2408:890c:a8:4000:0:0:0:0/50
- 2408:890c:a8:8000:0:0:0:0/50
- 2408:890c:a8:c000:0:0:0:0/50
- 2408:890c:a9:0:0:0:0:0/50
- 2408:890c:a9:4000:0:0:0:0/50
- 2408:890c:a9:8000:0:0:0:0/50
- 2408:890c:a9:c000:0:0:0:0/50
- 2408:890c:aa:0:0:0:0:0/50
- 2408:890c:aa:4000:0:0:0:0/50
- 2408:890c:aa:8000:0:0:0:0/50
- 2408:890c:aa:c000:0:0:0:0/50
- 2408:890c:ab:0:0:0:0:0/50
- 2408:890c:ab:4000:0:0:0:0/50
- 2408:890c:ab:8000:0:0:0:0/50
- 2408:890c:ab:c000:0:0:0:0/50
- 2408:890c:ac:0:0:0:0:0/50
- 2408:890c:ac:4000:0:0:0:0/50
- 2408:890c:ac:8000:0:0:0:0/50
- 2408:890c:ac:c000:0:0:0:0/50
- 2408:890c:ad:0:0:0:0:0/50
- 2408:890c:ad:4000:0:0:0:0/50
- 2408:890c:ad:8000:0:0:0:0/50
- 2408:890c:ad:c000:0:0:0:0/50
- 2408:890c:ae:0:0:0:0:0/50
- 2408:890c:ae:4000:0:0:0:0/50
- 2408:890c:ae:8000:0:0:0:0/50
- 2408:890c:ae:c000:0:0:0:0/50
- 2408:890c:af:0:0:0:0:0/50
- 2408:890c:af:4000:0:0:0:0/50
- 2408:890c:af:8000:0:0:0:0/50
- 2408:890c:af:c000:0:0:0:0/50
- 2408:890c:b0:0:0:0:0:0/50
- 2408:890c:b0:4000:0:0:0:0/50
- 2408:890c:b0:8000:0:0:0:0/50
- 2408:890c:b0:c000:0:0:0:0/50
- 2408:890c:b1:0:0:0:0:0/50
- 2408:890c:b1:4000:0:0:0:0/50
- 2408:890c:b1:8000:0:0:0:0/50
- 2408:890c:b1:c000:0:0:0:0/50
- 2408:890c:b2:0:0:0:0:0/50
- 2408:890c:b2:4000:0:0:0:0/50
- 2408:890c:b2:8000:0:0:0:0/50
- 2408:890c:b2:c000:0:0:0:0/50
- 2408:890c:b3:0:0:0:0:0/50
- 2408:890c:b3:4000:0:0:0:0/50
- 2408:890c:b3:8000:0:0:0:0/50
- 2408:890c:b3:c000:0:0:0:0/50
- 2408:890c:b4:0:0:0:0:0/50
- 2408:890c:b4:4000:0:0:0:0/50
- 2408:890c:b4:8000:0:0:0:0/50
- 2408:890c:b4:c000:0:0:0:0/50
- 2408:890c:b5:0:0:0:0:0/50
- 2408:890c:b5:4000:0:0:0:0/50
- 2408:890c:b5:8000:0:0:0:0/50
- 2408:890c:b5:c000:0:0:0:0/50
- 2408:890c:b6:0:0:0:0:0/50
- 2408:890c:b6:4000:0:0:0:0/50
- 2408:890c:b6:8000:0:0:0:0/50
- 2408:890c:b6:c000:0:0:0:0/50
- 2408:890c:b7:0:0:0:0:0/50
- 2408:890c:b7:4000:0:0:0:0/50
- 2408:890c:b7:8000:0:0:0:0/50
- 2408:890c:b7:c000:0:0:0:0/50
- 2408:890c:b8:0:0:0:0:0/50
- 2408:890c:b8:4000:0:0:0:0/50
- 2408:890c:b8:8000:0:0:0:0/50
- 2408:890c:b8:c000:0:0:0:0/50
- 2408:890c:b9:0:0:0:0:0/50
- 2408:890c:b9:4000:0:0:0:0/50
- 2408:890c:b9:8000:0:0:0:0/50
- 2408:890c:b9:c000:0:0:0:0/50
- 2408:890c:ba:0:0:0:0:0/50
- 2408:890c:ba:4000:0:0:0:0/50
- 2408:890c:ba:8000:0:0:0:0/50
- 2408:890c:ba:c000:0:0:0:0/50
- 2408:890c:bb:0:0:0:0:0/50
- 2408:890c:bb:4000:0:0:0:0/50
- 2408:890c:bb:8000:0:0:0:0/50
- 2408:890c:bb:c000:0:0:0:0/50
- 2408:890c:bc:0:0:0:0:0/50
- 2408:890c:bc:4000:0:0:0:0/50
- 2408:890c:bc:8000:0:0:0:0/50
- 2408:890c:bc:c000:0:0:0:0/50
- 2408:890c:bd:0:0:0:0:0/50
- 2408:890c:bd:4000:0:0:0:0/50
- 2408:890c:bd:8000:0:0:0:0/50
- 2408:890c:bd:c000:0:0:0:0/50
- 2408:890c:be:0:0:0:0:0/50
- 2408:890c:be:4000:0:0:0:0/50
- 2408:890c:be:8000:0:0:0:0/50
- 2408:890c:be:c000:0:0:0:0/50
- 2408:890c:bf:0:0:0:0:0/50
- 2408:890c:bf:4000:0:0:0:0/50
- 2408:890c:bf:8000:0:0:0:0/50
- 2408:890c:bf:c000:0:0:0:0/50