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] was validated on 2023-11-22
mnt-by: MAINT-CNCGROUP
last-modified: 2023-11-22T07:54:46Z
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] was validated on 2023-11-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-11-22T07:55:43Z
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:b810::/44
origin: AS17623
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T13:34:12Z
source: APNIC
CIDR IP address subranges within 2408:8459:b810::/44 subnet
- 2408:8459:b810:0:0:0:0:0/52
- 2408:8459:b810:1000:0:0:0:0/52
- 2408:8459:b810:2000:0:0:0:0/52
- 2408:8459:b810:3000:0:0:0:0/52
- 2408:8459:b810:4000:0:0:0:0/52
- 2408:8459:b810:5000:0:0:0:0/52
- 2408:8459:b810:6000:0:0:0:0/52
- 2408:8459:b810:7000:0:0:0:0/52
- 2408:8459:b810:8000:0:0:0:0/52
- 2408:8459:b810:9000:0:0:0:0/52
- 2408:8459:b810:a000:0:0:0:0/52
- 2408:8459:b810:b000:0:0:0:0/52
- 2408:8459:b810:c000:0:0:0:0/52
- 2408:8459:b810:d000:0:0:0:0/52
- 2408:8459:b810:e000:0:0:0:0/52
- 2408:8459:b810:f000:0:0:0:0/52
- 2408:8459:b811:0:0:0:0:0/52
- 2408:8459:b811:1000:0:0:0:0/52
- 2408:8459:b811:2000:0:0:0:0/52
- 2408:8459:b811:3000:0:0:0:0/52
- 2408:8459:b811:4000:0:0:0:0/52
- 2408:8459:b811:5000:0:0:0:0/52
- 2408:8459:b811:6000:0:0:0:0/52
- 2408:8459:b811:7000:0:0:0:0/52
- 2408:8459:b811:8000:0:0:0:0/52
- 2408:8459:b811:9000:0:0:0:0/52
- 2408:8459:b811:a000:0:0:0:0/52
- 2408:8459:b811:b000:0:0:0:0/52
- 2408:8459:b811:c000:0:0:0:0/52
- 2408:8459:b811:d000:0:0:0:0/52
- 2408:8459:b811:e000:0:0:0:0/52
- 2408:8459:b811:f000:0:0:0:0/52
- 2408:8459:b812:0:0:0:0:0/52
- 2408:8459:b812:1000:0:0:0:0/52
- 2408:8459:b812:2000:0:0:0:0/52
- 2408:8459:b812:3000:0:0:0:0/52
- 2408:8459:b812:4000:0:0:0:0/52
- 2408:8459:b812:5000:0:0:0:0/52
- 2408:8459:b812:6000:0:0:0:0/52
- 2408:8459:b812:7000:0:0:0:0/52
- 2408:8459:b812:8000:0:0:0:0/52
- 2408:8459:b812:9000:0:0:0:0/52
- 2408:8459:b812:a000:0:0:0:0/52
- 2408:8459:b812:b000:0:0:0:0/52
- 2408:8459:b812:c000:0:0:0:0/52
- 2408:8459:b812:d000:0:0:0:0/52
- 2408:8459:b812:e000:0:0:0:0/52
- 2408:8459:b812:f000:0:0:0:0/52
- 2408:8459:b813:0:0:0:0:0/52
- 2408:8459:b813:1000:0:0:0:0/52
- 2408:8459:b813:2000:0:0:0:0/52
- 2408:8459:b813:3000:0:0:0:0/52
- 2408:8459:b813:4000:0:0:0:0/52
- 2408:8459:b813:5000:0:0:0:0/52
- 2408:8459:b813:6000:0:0:0:0/52
- 2408:8459:b813:7000:0:0:0:0/52
- 2408:8459:b813:8000:0:0:0:0/52
- 2408:8459:b813:9000:0:0:0:0/52
- 2408:8459:b813:a000:0:0:0:0/52
- 2408:8459:b813:b000:0:0:0:0/52
- 2408:8459:b813:c000:0:0:0:0/52
- 2408:8459:b813:d000:0:0:0:0/52
- 2408:8459:b813:e000:0:0:0:0/52
- 2408:8459:b813:f000:0:0:0:0/52
- 2408:8459:b814:0:0:0:0:0/52
- 2408:8459:b814:1000:0:0:0:0/52
- 2408:8459:b814:2000:0:0:0:0/52
- 2408:8459:b814:3000:0:0:0:0/52
- 2408:8459:b814:4000:0:0:0:0/52
- 2408:8459:b814:5000:0:0:0:0/52
- 2408:8459:b814:6000:0:0:0:0/52
- 2408:8459:b814:7000:0:0:0:0/52
- 2408:8459:b814:8000:0:0:0:0/52
- 2408:8459:b814:9000:0:0:0:0/52
- 2408:8459:b814:a000:0:0:0:0/52
- 2408:8459:b814:b000:0:0:0:0/52
- 2408:8459:b814:c000:0:0:0:0/52
- 2408:8459:b814:d000:0:0:0:0/52
- 2408:8459:b814:e000:0:0:0:0/52
- 2408:8459:b814:f000:0:0:0:0/52
- 2408:8459:b815:0:0:0:0:0/52
- 2408:8459:b815:1000:0:0:0:0/52
- 2408:8459:b815:2000:0:0:0:0/52
- 2408:8459:b815:3000:0:0:0:0/52
- 2408:8459:b815:4000:0:0:0:0/52
- 2408:8459:b815:5000:0:0:0:0/52
- 2408:8459:b815:6000:0:0:0:0/52
- 2408:8459:b815:7000:0:0:0:0/52
- 2408:8459:b815:8000:0:0:0:0/52
- 2408:8459:b815:9000:0:0:0:0/52
- 2408:8459:b815:a000:0:0:0:0/52
- 2408:8459:b815:b000:0:0:0:0/52
- 2408:8459:b815:c000:0:0:0:0/52
- 2408:8459:b815:d000:0:0:0:0/52
- 2408:8459:b815:e000:0:0:0:0/52
- 2408:8459:b815:f000:0:0:0:0/52
- 2408:8459:b816:0:0:0:0:0/52
- 2408:8459:b816:1000:0:0:0:0/52
- 2408:8459:b816:2000:0:0:0:0/52
- 2408:8459:b816:3000:0:0:0:0/52
- 2408:8459:b816:4000:0:0:0:0/52
- 2408:8459:b816:5000:0:0:0:0/52
- 2408:8459:b816:6000:0:0:0:0/52
- 2408:8459:b816:7000:0:0:0:0/52
- 2408:8459:b816:8000:0:0:0:0/52
- 2408:8459:b816:9000:0:0:0:0/52
- 2408:8459:b816:a000:0:0:0:0/52
- 2408:8459:b816:b000:0:0:0:0/52
- 2408:8459:b816:c000:0:0:0:0/52
- 2408:8459:b816:d000:0:0:0:0/52
- 2408:8459:b816:e000:0:0:0:0/52
- 2408:8459:b816:f000:0:0:0:0/52
- 2408:8459:b817:0:0:0:0:0/52
- 2408:8459:b817:1000:0:0:0:0/52
- 2408:8459:b817:2000:0:0:0:0/52
- 2408:8459:b817:3000:0:0:0:0/52
- 2408:8459:b817:4000:0:0:0:0/52
- 2408:8459:b817:5000:0:0:0:0/52
- 2408:8459:b817:6000:0:0:0:0/52
- 2408:8459:b817:7000:0:0:0:0/52
- 2408:8459:b817:8000:0:0:0:0/52
- 2408:8459:b817:9000:0:0:0:0/52
- 2408:8459:b817:a000:0:0:0:0/52
- 2408:8459:b817:b000:0:0:0:0/52
- 2408:8459:b817:c000:0:0:0:0/52
- 2408:8459:b817:d000:0:0:0:0/52
- 2408:8459:b817:e000:0:0:0:0/52
- 2408:8459:b817:f000:0:0:0:0/52
- 2408:8459:b818:0:0:0:0:0/52
- 2408:8459:b818:1000:0:0:0:0/52
- 2408:8459:b818:2000:0:0:0:0/52
- 2408:8459:b818:3000:0:0:0:0/52
- 2408:8459:b818:4000:0:0:0:0/52
- 2408:8459:b818:5000:0:0:0:0/52
- 2408:8459:b818:6000:0:0:0:0/52
- 2408:8459:b818:7000:0:0:0:0/52
- 2408:8459:b818:8000:0:0:0:0/52
- 2408:8459:b818:9000:0:0:0:0/52
- 2408:8459:b818:a000:0:0:0:0/52
- 2408:8459:b818:b000:0:0:0:0/52
- 2408:8459:b818:c000:0:0:0:0/52
- 2408:8459:b818:d000:0:0:0:0/52
- 2408:8459:b818:e000:0:0:0:0/52
- 2408:8459:b818:f000:0:0:0:0/52
- 2408:8459:b819:0:0:0:0:0/52
- 2408:8459:b819:1000:0:0:0:0/52
- 2408:8459:b819:2000:0:0:0:0/52
- 2408:8459:b819:3000:0:0:0:0/52
- 2408:8459:b819:4000:0:0:0:0/52
- 2408:8459:b819:5000:0:0:0:0/52
- 2408:8459:b819:6000:0:0:0:0/52
- 2408:8459:b819:7000:0:0:0:0/52
- 2408:8459:b819:8000:0:0:0:0/52
- 2408:8459:b819:9000:0:0:0:0/52
- 2408:8459:b819:a000:0:0:0:0/52
- 2408:8459:b819:b000:0:0:0:0/52
- 2408:8459:b819:c000:0:0:0:0/52
- 2408:8459:b819:d000:0:0:0:0/52
- 2408:8459:b819:e000:0:0:0:0/52
- 2408:8459:b819:f000:0:0:0:0/52
- 2408:8459:b81a:0:0:0:0:0/52
- 2408:8459:b81a:1000:0:0:0:0/52
- 2408:8459:b81a:2000:0:0:0:0/52
- 2408:8459:b81a:3000:0:0:0:0/52
- 2408:8459:b81a:4000:0:0:0:0/52
- 2408:8459:b81a:5000:0:0:0:0/52
- 2408:8459:b81a:6000:0:0:0:0/52
- 2408:8459:b81a:7000:0:0:0:0/52
- 2408:8459:b81a:8000:0:0:0:0/52
- 2408:8459:b81a:9000:0:0:0:0/52
- 2408:8459:b81a:a000:0:0:0:0/52
- 2408:8459:b81a:b000:0:0:0:0/52
- 2408:8459:b81a:c000:0:0:0:0/52
- 2408:8459:b81a:d000:0:0:0:0/52
- 2408:8459:b81a:e000:0:0:0:0/52
- 2408:8459:b81a:f000:0:0:0:0/52
- 2408:8459:b81b:0:0:0:0:0/52
- 2408:8459:b81b:1000:0:0:0:0/52
- 2408:8459:b81b:2000:0:0:0:0/52
- 2408:8459:b81b:3000:0:0:0:0/52
- 2408:8459:b81b:4000:0:0:0:0/52
- 2408:8459:b81b:5000:0:0:0:0/52
- 2408:8459:b81b:6000:0:0:0:0/52
- 2408:8459:b81b:7000:0:0:0:0/52
- 2408:8459:b81b:8000:0:0:0:0/52
- 2408:8459:b81b:9000:0:0:0:0/52
- 2408:8459:b81b:a000:0:0:0:0/52
- 2408:8459:b81b:b000:0:0:0:0/52
- 2408:8459:b81b:c000:0:0:0:0/52
- 2408:8459:b81b:d000:0:0:0:0/52
- 2408:8459:b81b:e000:0:0:0:0/52
- 2408:8459:b81b:f000:0:0:0:0/52
- 2408:8459:b81c:0:0:0:0:0/52
- 2408:8459:b81c:1000:0:0:0:0/52
- 2408:8459:b81c:2000:0:0:0:0/52
- 2408:8459:b81c:3000:0:0:0:0/52
- 2408:8459:b81c:4000:0:0:0:0/52
- 2408:8459:b81c:5000:0:0:0:0/52
- 2408:8459:b81c:6000:0:0:0:0/52
- 2408:8459:b81c:7000:0:0:0:0/52
- 2408:8459:b81c:8000:0:0:0:0/52
- 2408:8459:b81c:9000:0:0:0:0/52
- 2408:8459:b81c:a000:0:0:0:0/52
- 2408:8459:b81c:b000:0:0:0:0/52
- 2408:8459:b81c:c000:0:0:0:0/52
- 2408:8459:b81c:d000:0:0:0:0/52
- 2408:8459:b81c:e000:0:0:0:0/52
- 2408:8459:b81c:f000:0:0:0:0/52
- 2408:8459:b81d:0:0:0:0:0/52
- 2408:8459:b81d:1000:0:0:0:0/52
- 2408:8459:b81d:2000:0:0:0:0/52
- 2408:8459:b81d:3000:0:0:0:0/52
- 2408:8459:b81d:4000:0:0:0:0/52
- 2408:8459:b81d:5000:0:0:0:0/52
- 2408:8459:b81d:6000:0:0:0:0/52
- 2408:8459:b81d:7000:0:0:0:0/52
- 2408:8459:b81d:8000:0:0:0:0/52
- 2408:8459:b81d:9000:0:0:0:0/52
- 2408:8459:b81d:a000:0:0:0:0/52
- 2408:8459:b81d:b000:0:0:0:0/52
- 2408:8459:b81d:c000:0:0:0:0/52
- 2408:8459:b81d:d000:0:0:0:0/52
- 2408:8459:b81d:e000:0:0:0:0/52
- 2408:8459:b81d:f000:0:0:0:0/52
- 2408:8459:b81e:0:0:0:0:0/52
- 2408:8459:b81e:1000:0:0:0:0/52
- 2408:8459:b81e:2000:0:0:0:0/52
- 2408:8459:b81e:3000:0:0:0:0/52
- 2408:8459:b81e:4000:0:0:0:0/52
- 2408:8459:b81e:5000:0:0:0:0/52
- 2408:8459:b81e:6000:0:0:0:0/52
- 2408:8459:b81e:7000:0:0:0:0/52
- 2408:8459:b81e:8000:0:0:0:0/52
- 2408:8459:b81e:9000:0:0:0:0/52
- 2408:8459:b81e:a000:0:0:0:0/52
- 2408:8459:b81e:b000:0:0:0:0/52
- 2408:8459:b81e:c000:0:0:0:0/52
- 2408:8459:b81e:d000:0:0:0:0/52
- 2408:8459:b81e:e000:0:0:0:0/52
- 2408:8459:b81e:f000:0:0:0:0/52
- 2408:8459:b81f:0:0:0:0:0/52
- 2408:8459:b81f:1000:0:0:0:0/52
- 2408:8459:b81f:2000:0:0:0:0/52
- 2408:8459:b81f:3000:0:0:0:0/52
- 2408:8459:b81f:4000:0:0:0:0/52
- 2408:8459:b81f:5000:0:0:0:0/52
- 2408:8459:b81f:6000:0:0:0:0/52
- 2408:8459:b81f:7000:0:0:0:0/52
- 2408:8459:b81f:8000:0:0:0:0/52
- 2408:8459:b81f:9000:0:0:0:0/52
- 2408:8459:b81f:a000:0:0:0:0/52
- 2408:8459:b81f:b000:0:0:0:0/52
- 2408:8459:b81f:c000:0:0:0:0/52
- 2408:8459:b81f:d000:0:0:0:0/52
- 2408:8459:b81f:e000:0:0:0:0/52
- 2408:8459:b81f:f000:0:0:0:0/52