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: 2408:8459:c820::/44
origin: AS17623
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T13:35:19Z
source: APNIC
CIDR IP address subranges within 2408:8459:c820::/44 subnet
- 2408:8459:c820:0:0:0:0:0/52
- 2408:8459:c820:1000:0:0:0:0/52
- 2408:8459:c820:2000:0:0:0:0/52
- 2408:8459:c820:3000:0:0:0:0/52
- 2408:8459:c820:4000:0:0:0:0/52
- 2408:8459:c820:5000:0:0:0:0/52
- 2408:8459:c820:6000:0:0:0:0/52
- 2408:8459:c820:7000:0:0:0:0/52
- 2408:8459:c820:8000:0:0:0:0/52
- 2408:8459:c820:9000:0:0:0:0/52
- 2408:8459:c820:a000:0:0:0:0/52
- 2408:8459:c820:b000:0:0:0:0/52
- 2408:8459:c820:c000:0:0:0:0/52
- 2408:8459:c820:d000:0:0:0:0/52
- 2408:8459:c820:e000:0:0:0:0/52
- 2408:8459:c820:f000:0:0:0:0/52
- 2408:8459:c821:0:0:0:0:0/52
- 2408:8459:c821:1000:0:0:0:0/52
- 2408:8459:c821:2000:0:0:0:0/52
- 2408:8459:c821:3000:0:0:0:0/52
- 2408:8459:c821:4000:0:0:0:0/52
- 2408:8459:c821:5000:0:0:0:0/52
- 2408:8459:c821:6000:0:0:0:0/52
- 2408:8459:c821:7000:0:0:0:0/52
- 2408:8459:c821:8000:0:0:0:0/52
- 2408:8459:c821:9000:0:0:0:0/52
- 2408:8459:c821:a000:0:0:0:0/52
- 2408:8459:c821:b000:0:0:0:0/52
- 2408:8459:c821:c000:0:0:0:0/52
- 2408:8459:c821:d000:0:0:0:0/52
- 2408:8459:c821:e000:0:0:0:0/52
- 2408:8459:c821:f000:0:0:0:0/52
- 2408:8459:c822:0:0:0:0:0/52
- 2408:8459:c822:1000:0:0:0:0/52
- 2408:8459:c822:2000:0:0:0:0/52
- 2408:8459:c822:3000:0:0:0:0/52
- 2408:8459:c822:4000:0:0:0:0/52
- 2408:8459:c822:5000:0:0:0:0/52
- 2408:8459:c822:6000:0:0:0:0/52
- 2408:8459:c822:7000:0:0:0:0/52
- 2408:8459:c822:8000:0:0:0:0/52
- 2408:8459:c822:9000:0:0:0:0/52
- 2408:8459:c822:a000:0:0:0:0/52
- 2408:8459:c822:b000:0:0:0:0/52
- 2408:8459:c822:c000:0:0:0:0/52
- 2408:8459:c822:d000:0:0:0:0/52
- 2408:8459:c822:e000:0:0:0:0/52
- 2408:8459:c822:f000:0:0:0:0/52
- 2408:8459:c823:0:0:0:0:0/52
- 2408:8459:c823:1000:0:0:0:0/52
- 2408:8459:c823:2000:0:0:0:0/52
- 2408:8459:c823:3000:0:0:0:0/52
- 2408:8459:c823:4000:0:0:0:0/52
- 2408:8459:c823:5000:0:0:0:0/52
- 2408:8459:c823:6000:0:0:0:0/52
- 2408:8459:c823:7000:0:0:0:0/52
- 2408:8459:c823:8000:0:0:0:0/52
- 2408:8459:c823:9000:0:0:0:0/52
- 2408:8459:c823:a000:0:0:0:0/52
- 2408:8459:c823:b000:0:0:0:0/52
- 2408:8459:c823:c000:0:0:0:0/52
- 2408:8459:c823:d000:0:0:0:0/52
- 2408:8459:c823:e000:0:0:0:0/52
- 2408:8459:c823:f000:0:0:0:0/52
- 2408:8459:c824:0:0:0:0:0/52
- 2408:8459:c824:1000:0:0:0:0/52
- 2408:8459:c824:2000:0:0:0:0/52
- 2408:8459:c824:3000:0:0:0:0/52
- 2408:8459:c824:4000:0:0:0:0/52
- 2408:8459:c824:5000:0:0:0:0/52
- 2408:8459:c824:6000:0:0:0:0/52
- 2408:8459:c824:7000:0:0:0:0/52
- 2408:8459:c824:8000:0:0:0:0/52
- 2408:8459:c824:9000:0:0:0:0/52
- 2408:8459:c824:a000:0:0:0:0/52
- 2408:8459:c824:b000:0:0:0:0/52
- 2408:8459:c824:c000:0:0:0:0/52
- 2408:8459:c824:d000:0:0:0:0/52
- 2408:8459:c824:e000:0:0:0:0/52
- 2408:8459:c824:f000:0:0:0:0/52
- 2408:8459:c825:0:0:0:0:0/52
- 2408:8459:c825:1000:0:0:0:0/52
- 2408:8459:c825:2000:0:0:0:0/52
- 2408:8459:c825:3000:0:0:0:0/52
- 2408:8459:c825:4000:0:0:0:0/52
- 2408:8459:c825:5000:0:0:0:0/52
- 2408:8459:c825:6000:0:0:0:0/52
- 2408:8459:c825:7000:0:0:0:0/52
- 2408:8459:c825:8000:0:0:0:0/52
- 2408:8459:c825:9000:0:0:0:0/52
- 2408:8459:c825:a000:0:0:0:0/52
- 2408:8459:c825:b000:0:0:0:0/52
- 2408:8459:c825:c000:0:0:0:0/52
- 2408:8459:c825:d000:0:0:0:0/52
- 2408:8459:c825:e000:0:0:0:0/52
- 2408:8459:c825:f000:0:0:0:0/52
- 2408:8459:c826:0:0:0:0:0/52
- 2408:8459:c826:1000:0:0:0:0/52
- 2408:8459:c826:2000:0:0:0:0/52
- 2408:8459:c826:3000:0:0:0:0/52
- 2408:8459:c826:4000:0:0:0:0/52
- 2408:8459:c826:5000:0:0:0:0/52
- 2408:8459:c826:6000:0:0:0:0/52
- 2408:8459:c826:7000:0:0:0:0/52
- 2408:8459:c826:8000:0:0:0:0/52
- 2408:8459:c826:9000:0:0:0:0/52
- 2408:8459:c826:a000:0:0:0:0/52
- 2408:8459:c826:b000:0:0:0:0/52
- 2408:8459:c826:c000:0:0:0:0/52
- 2408:8459:c826:d000:0:0:0:0/52
- 2408:8459:c826:e000:0:0:0:0/52
- 2408:8459:c826:f000:0:0:0:0/52
- 2408:8459:c827:0:0:0:0:0/52
- 2408:8459:c827:1000:0:0:0:0/52
- 2408:8459:c827:2000:0:0:0:0/52
- 2408:8459:c827:3000:0:0:0:0/52
- 2408:8459:c827:4000:0:0:0:0/52
- 2408:8459:c827:5000:0:0:0:0/52
- 2408:8459:c827:6000:0:0:0:0/52
- 2408:8459:c827:7000:0:0:0:0/52
- 2408:8459:c827:8000:0:0:0:0/52
- 2408:8459:c827:9000:0:0:0:0/52
- 2408:8459:c827:a000:0:0:0:0/52
- 2408:8459:c827:b000:0:0:0:0/52
- 2408:8459:c827:c000:0:0:0:0/52
- 2408:8459:c827:d000:0:0:0:0/52
- 2408:8459:c827:e000:0:0:0:0/52
- 2408:8459:c827:f000:0:0:0:0/52
- 2408:8459:c828:0:0:0:0:0/52
- 2408:8459:c828:1000:0:0:0:0/52
- 2408:8459:c828:2000:0:0:0:0/52
- 2408:8459:c828:3000:0:0:0:0/52
- 2408:8459:c828:4000:0:0:0:0/52
- 2408:8459:c828:5000:0:0:0:0/52
- 2408:8459:c828:6000:0:0:0:0/52
- 2408:8459:c828:7000:0:0:0:0/52
- 2408:8459:c828:8000:0:0:0:0/52
- 2408:8459:c828:9000:0:0:0:0/52
- 2408:8459:c828:a000:0:0:0:0/52
- 2408:8459:c828:b000:0:0:0:0/52
- 2408:8459:c828:c000:0:0:0:0/52
- 2408:8459:c828:d000:0:0:0:0/52
- 2408:8459:c828:e000:0:0:0:0/52
- 2408:8459:c828:f000:0:0:0:0/52
- 2408:8459:c829:0:0:0:0:0/52
- 2408:8459:c829:1000:0:0:0:0/52
- 2408:8459:c829:2000:0:0:0:0/52
- 2408:8459:c829:3000:0:0:0:0/52
- 2408:8459:c829:4000:0:0:0:0/52
- 2408:8459:c829:5000:0:0:0:0/52
- 2408:8459:c829:6000:0:0:0:0/52
- 2408:8459:c829:7000:0:0:0:0/52
- 2408:8459:c829:8000:0:0:0:0/52
- 2408:8459:c829:9000:0:0:0:0/52
- 2408:8459:c829:a000:0:0:0:0/52
- 2408:8459:c829:b000:0:0:0:0/52
- 2408:8459:c829:c000:0:0:0:0/52
- 2408:8459:c829:d000:0:0:0:0/52
- 2408:8459:c829:e000:0:0:0:0/52
- 2408:8459:c829:f000:0:0:0:0/52
- 2408:8459:c82a:0:0:0:0:0/52
- 2408:8459:c82a:1000:0:0:0:0/52
- 2408:8459:c82a:2000:0:0:0:0/52
- 2408:8459:c82a:3000:0:0:0:0/52
- 2408:8459:c82a:4000:0:0:0:0/52
- 2408:8459:c82a:5000:0:0:0:0/52
- 2408:8459:c82a:6000:0:0:0:0/52
- 2408:8459:c82a:7000:0:0:0:0/52
- 2408:8459:c82a:8000:0:0:0:0/52
- 2408:8459:c82a:9000:0:0:0:0/52
- 2408:8459:c82a:a000:0:0:0:0/52
- 2408:8459:c82a:b000:0:0:0:0/52
- 2408:8459:c82a:c000:0:0:0:0/52
- 2408:8459:c82a:d000:0:0:0:0/52
- 2408:8459:c82a:e000:0:0:0:0/52
- 2408:8459:c82a:f000:0:0:0:0/52
- 2408:8459:c82b:0:0:0:0:0/52
- 2408:8459:c82b:1000:0:0:0:0/52
- 2408:8459:c82b:2000:0:0:0:0/52
- 2408:8459:c82b:3000:0:0:0:0/52
- 2408:8459:c82b:4000:0:0:0:0/52
- 2408:8459:c82b:5000:0:0:0:0/52
- 2408:8459:c82b:6000:0:0:0:0/52
- 2408:8459:c82b:7000:0:0:0:0/52
- 2408:8459:c82b:8000:0:0:0:0/52
- 2408:8459:c82b:9000:0:0:0:0/52
- 2408:8459:c82b:a000:0:0:0:0/52
- 2408:8459:c82b:b000:0:0:0:0/52
- 2408:8459:c82b:c000:0:0:0:0/52
- 2408:8459:c82b:d000:0:0:0:0/52
- 2408:8459:c82b:e000:0:0:0:0/52
- 2408:8459:c82b:f000:0:0:0:0/52
- 2408:8459:c82c:0:0:0:0:0/52
- 2408:8459:c82c:1000:0:0:0:0/52
- 2408:8459:c82c:2000:0:0:0:0/52
- 2408:8459:c82c:3000:0:0:0:0/52
- 2408:8459:c82c:4000:0:0:0:0/52
- 2408:8459:c82c:5000:0:0:0:0/52
- 2408:8459:c82c:6000:0:0:0:0/52
- 2408:8459:c82c:7000:0:0:0:0/52
- 2408:8459:c82c:8000:0:0:0:0/52
- 2408:8459:c82c:9000:0:0:0:0/52
- 2408:8459:c82c:a000:0:0:0:0/52
- 2408:8459:c82c:b000:0:0:0:0/52
- 2408:8459:c82c:c000:0:0:0:0/52
- 2408:8459:c82c:d000:0:0:0:0/52
- 2408:8459:c82c:e000:0:0:0:0/52
- 2408:8459:c82c:f000:0:0:0:0/52
- 2408:8459:c82d:0:0:0:0:0/52
- 2408:8459:c82d:1000:0:0:0:0/52
- 2408:8459:c82d:2000:0:0:0:0/52
- 2408:8459:c82d:3000:0:0:0:0/52
- 2408:8459:c82d:4000:0:0:0:0/52
- 2408:8459:c82d:5000:0:0:0:0/52
- 2408:8459:c82d:6000:0:0:0:0/52
- 2408:8459:c82d:7000:0:0:0:0/52
- 2408:8459:c82d:8000:0:0:0:0/52
- 2408:8459:c82d:9000:0:0:0:0/52
- 2408:8459:c82d:a000:0:0:0:0/52
- 2408:8459:c82d:b000:0:0:0:0/52
- 2408:8459:c82d:c000:0:0:0:0/52
- 2408:8459:c82d:d000:0:0:0:0/52
- 2408:8459:c82d:e000:0:0:0:0/52
- 2408:8459:c82d:f000:0:0:0:0/52
- 2408:8459:c82e:0:0:0:0:0/52
- 2408:8459:c82e:1000:0:0:0:0/52
- 2408:8459:c82e:2000:0:0:0:0/52
- 2408:8459:c82e:3000:0:0:0:0/52
- 2408:8459:c82e:4000:0:0:0:0/52
- 2408:8459:c82e:5000:0:0:0:0/52
- 2408:8459:c82e:6000:0:0:0:0/52
- 2408:8459:c82e:7000:0:0:0:0/52
- 2408:8459:c82e:8000:0:0:0:0/52
- 2408:8459:c82e:9000:0:0:0:0/52
- 2408:8459:c82e:a000:0:0:0:0/52
- 2408:8459:c82e:b000:0:0:0:0/52
- 2408:8459:c82e:c000:0:0:0:0/52
- 2408:8459:c82e:d000:0:0:0:0/52
- 2408:8459:c82e:e000:0:0:0:0/52
- 2408:8459:c82e:f000:0:0:0:0/52
- 2408:8459:c82f:0:0:0:0:0/52
- 2408:8459:c82f:1000:0:0:0:0/52
- 2408:8459:c82f:2000:0:0:0:0/52
- 2408:8459:c82f:3000:0:0:0:0/52
- 2408:8459:c82f:4000:0:0:0:0/52
- 2408:8459:c82f:5000:0:0:0:0/52
- 2408:8459:c82f:6000:0:0:0:0/52
- 2408:8459:c82f:7000:0:0:0:0/52
- 2408:8459:c82f:8000:0:0:0:0/52
- 2408:8459:c82f:9000:0:0:0:0/52
- 2408:8459:c82f:a000:0:0:0:0/52
- 2408:8459:c82f:b000:0:0:0:0/52
- 2408:8459:c82f:c000:0:0:0:0/52
- 2408:8459:c82f:d000:0:0:0:0/52
- 2408:8459:c82f:e000:0:0:0:0/52
- 2408:8459:c82f:f000:0:0:0:0/52