Summary
| Country |
 China
|
| Domain | chinaunicom.com |
| Size | 38,685,626,227,668,134,000,000,000 |
| 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: 2408:840d:4e20::/43
origin: AS17621
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T11:37:16Z
source: APNIC
CIDR IP address subranges within 2408:840d:4e20::/43 subnet
- 2408:840d:4e20:0:0:0:0:0/51
- 2408:840d:4e20:2000:0:0:0:0/51
- 2408:840d:4e20:4000:0:0:0:0/51
- 2408:840d:4e20:6000:0:0:0:0/51
- 2408:840d:4e20:8000:0:0:0:0/51
- 2408:840d:4e20:a000:0:0:0:0/51
- 2408:840d:4e20:c000:0:0:0:0/51
- 2408:840d:4e20:e000:0:0:0:0/51
- 2408:840d:4e21:0:0:0:0:0/51
- 2408:840d:4e21:2000:0:0:0:0/51
- 2408:840d:4e21:4000:0:0:0:0/51
- 2408:840d:4e21:6000:0:0:0:0/51
- 2408:840d:4e21:8000:0:0:0:0/51
- 2408:840d:4e21:a000:0:0:0:0/51
- 2408:840d:4e21:c000:0:0:0:0/51
- 2408:840d:4e21:e000:0:0:0:0/51
- 2408:840d:4e22:0:0:0:0:0/51
- 2408:840d:4e22:2000:0:0:0:0/51
- 2408:840d:4e22:4000:0:0:0:0/51
- 2408:840d:4e22:6000:0:0:0:0/51
- 2408:840d:4e22:8000:0:0:0:0/51
- 2408:840d:4e22:a000:0:0:0:0/51
- 2408:840d:4e22:c000:0:0:0:0/51
- 2408:840d:4e22:e000:0:0:0:0/51
- 2408:840d:4e23:0:0:0:0:0/51
- 2408:840d:4e23:2000:0:0:0:0/51
- 2408:840d:4e23:4000:0:0:0:0/51
- 2408:840d:4e23:6000:0:0:0:0/51
- 2408:840d:4e23:8000:0:0:0:0/51
- 2408:840d:4e23:a000:0:0:0:0/51
- 2408:840d:4e23:c000:0:0:0:0/51
- 2408:840d:4e23:e000:0:0:0:0/51
- 2408:840d:4e24:0:0:0:0:0/51
- 2408:840d:4e24:2000:0:0:0:0/51
- 2408:840d:4e24:4000:0:0:0:0/51
- 2408:840d:4e24:6000:0:0:0:0/51
- 2408:840d:4e24:8000:0:0:0:0/51
- 2408:840d:4e24:a000:0:0:0:0/51
- 2408:840d:4e24:c000:0:0:0:0/51
- 2408:840d:4e24:e000:0:0:0:0/51
- 2408:840d:4e25:0:0:0:0:0/51
- 2408:840d:4e25:2000:0:0:0:0/51
- 2408:840d:4e25:4000:0:0:0:0/51
- 2408:840d:4e25:6000:0:0:0:0/51
- 2408:840d:4e25:8000:0:0:0:0/51
- 2408:840d:4e25:a000:0:0:0:0/51
- 2408:840d:4e25:c000:0:0:0:0/51
- 2408:840d:4e25:e000:0:0:0:0/51
- 2408:840d:4e26:0:0:0:0:0/51
- 2408:840d:4e26:2000:0:0:0:0/51
- 2408:840d:4e26:4000:0:0:0:0/51
- 2408:840d:4e26:6000:0:0:0:0/51
- 2408:840d:4e26:8000:0:0:0:0/51
- 2408:840d:4e26:a000:0:0:0:0/51
- 2408:840d:4e26:c000:0:0:0:0/51
- 2408:840d:4e26:e000:0:0:0:0/51
- 2408:840d:4e27:0:0:0:0:0/51
- 2408:840d:4e27:2000:0:0:0:0/51
- 2408:840d:4e27:4000:0:0:0:0/51
- 2408:840d:4e27:6000:0:0:0:0/51
- 2408:840d:4e27:8000:0:0:0:0/51
- 2408:840d:4e27:a000:0:0:0:0/51
- 2408:840d:4e27:c000:0:0:0:0/51
- 2408:840d:4e27:e000:0:0:0:0/51
- 2408:840d:4e28:0:0:0:0:0/51
- 2408:840d:4e28:2000:0:0:0:0/51
- 2408:840d:4e28:4000:0:0:0:0/51
- 2408:840d:4e28:6000:0:0:0:0/51
- 2408:840d:4e28:8000:0:0:0:0/51
- 2408:840d:4e28:a000:0:0:0:0/51
- 2408:840d:4e28:c000:0:0:0:0/51
- 2408:840d:4e28:e000:0:0:0:0/51
- 2408:840d:4e29:0:0:0:0:0/51
- 2408:840d:4e29:2000:0:0:0:0/51
- 2408:840d:4e29:4000:0:0:0:0/51
- 2408:840d:4e29:6000:0:0:0:0/51
- 2408:840d:4e29:8000:0:0:0:0/51
- 2408:840d:4e29:a000:0:0:0:0/51
- 2408:840d:4e29:c000:0:0:0:0/51
- 2408:840d:4e29:e000:0:0:0:0/51
- 2408:840d:4e2a:0:0:0:0:0/51
- 2408:840d:4e2a:2000:0:0:0:0/51
- 2408:840d:4e2a:4000:0:0:0:0/51
- 2408:840d:4e2a:6000:0:0:0:0/51
- 2408:840d:4e2a:8000:0:0:0:0/51
- 2408:840d:4e2a:a000:0:0:0:0/51
- 2408:840d:4e2a:c000:0:0:0:0/51
- 2408:840d:4e2a:e000:0:0:0:0/51
- 2408:840d:4e2b:0:0:0:0:0/51
- 2408:840d:4e2b:2000:0:0:0:0/51
- 2408:840d:4e2b:4000:0:0:0:0/51
- 2408:840d:4e2b:6000:0:0:0:0/51
- 2408:840d:4e2b:8000:0:0:0:0/51
- 2408:840d:4e2b:a000:0:0:0:0/51
- 2408:840d:4e2b:c000:0:0:0:0/51
- 2408:840d:4e2b:e000:0:0:0:0/51
- 2408:840d:4e2c:0:0:0:0:0/51
- 2408:840d:4e2c:2000:0:0:0:0/51
- 2408:840d:4e2c:4000:0:0:0:0/51
- 2408:840d:4e2c:6000:0:0:0:0/51
- 2408:840d:4e2c:8000:0:0:0:0/51
- 2408:840d:4e2c:a000:0:0:0:0/51
- 2408:840d:4e2c:c000:0:0:0:0/51
- 2408:840d:4e2c:e000:0:0:0:0/51
- 2408:840d:4e2d:0:0:0:0:0/51
- 2408:840d:4e2d:2000:0:0:0:0/51
- 2408:840d:4e2d:4000:0:0:0:0/51
- 2408:840d:4e2d:6000:0:0:0:0/51
- 2408:840d:4e2d:8000:0:0:0:0/51
- 2408:840d:4e2d:a000:0:0:0:0/51
- 2408:840d:4e2d:c000:0:0:0:0/51
- 2408:840d:4e2d:e000:0:0:0:0/51
- 2408:840d:4e2e:0:0:0:0:0/51
- 2408:840d:4e2e:2000:0:0:0:0/51
- 2408:840d:4e2e:4000:0:0:0:0/51
- 2408:840d:4e2e:6000:0:0:0:0/51
- 2408:840d:4e2e:8000:0:0:0:0/51
- 2408:840d:4e2e:a000:0:0:0:0/51
- 2408:840d:4e2e:c000:0:0:0:0/51
- 2408:840d:4e2e:e000:0:0:0:0/51
- 2408:840d:4e2f:0:0:0:0:0/51
- 2408:840d:4e2f:2000:0:0:0:0/51
- 2408:840d:4e2f:4000:0:0:0:0/51
- 2408:840d:4e2f:6000:0:0:0:0/51
- 2408:840d:4e2f:8000:0:0:0:0/51
- 2408:840d:4e2f:a000:0:0:0:0/51
- 2408:840d:4e2f:c000:0:0:0:0/51
- 2408:840d:4e2f:e000:0:0:0:0/51
- 2408:840d:4e30:0:0:0:0:0/51
- 2408:840d:4e30:2000:0:0:0:0/51
- 2408:840d:4e30:4000:0:0:0:0/51
- 2408:840d:4e30:6000:0:0:0:0/51
- 2408:840d:4e30:8000:0:0:0:0/51
- 2408:840d:4e30:a000:0:0:0:0/51
- 2408:840d:4e30:c000:0:0:0:0/51
- 2408:840d:4e30:e000:0:0:0:0/51
- 2408:840d:4e31:0:0:0:0:0/51
- 2408:840d:4e31:2000:0:0:0:0/51
- 2408:840d:4e31:4000:0:0:0:0/51
- 2408:840d:4e31:6000:0:0:0:0/51
- 2408:840d:4e31:8000:0:0:0:0/51
- 2408:840d:4e31:a000:0:0:0:0/51
- 2408:840d:4e31:c000:0:0:0:0/51
- 2408:840d:4e31:e000:0:0:0:0/51
- 2408:840d:4e32:0:0:0:0:0/51
- 2408:840d:4e32:2000:0:0:0:0/51
- 2408:840d:4e32:4000:0:0:0:0/51
- 2408:840d:4e32:6000:0:0:0:0/51
- 2408:840d:4e32:8000:0:0:0:0/51
- 2408:840d:4e32:a000:0:0:0:0/51
- 2408:840d:4e32:c000:0:0:0:0/51
- 2408:840d:4e32:e000:0:0:0:0/51
- 2408:840d:4e33:0:0:0:0:0/51
- 2408:840d:4e33:2000:0:0:0:0/51
- 2408:840d:4e33:4000:0:0:0:0/51
- 2408:840d:4e33:6000:0:0:0:0/51
- 2408:840d:4e33:8000:0:0:0:0/51
- 2408:840d:4e33:a000:0:0:0:0/51
- 2408:840d:4e33:c000:0:0:0:0/51
- 2408:840d:4e33:e000:0:0:0:0/51
- 2408:840d:4e34:0:0:0:0:0/51
- 2408:840d:4e34:2000:0:0:0:0/51
- 2408:840d:4e34:4000:0:0:0:0/51
- 2408:840d:4e34:6000:0:0:0:0/51
- 2408:840d:4e34:8000:0:0:0:0/51
- 2408:840d:4e34:a000:0:0:0:0/51
- 2408:840d:4e34:c000:0:0:0:0/51
- 2408:840d:4e34:e000:0:0:0:0/51
- 2408:840d:4e35:0:0:0:0:0/51
- 2408:840d:4e35:2000:0:0:0:0/51
- 2408:840d:4e35:4000:0:0:0:0/51
- 2408:840d:4e35:6000:0:0:0:0/51
- 2408:840d:4e35:8000:0:0:0:0/51
- 2408:840d:4e35:a000:0:0:0:0/51
- 2408:840d:4e35:c000:0:0:0:0/51
- 2408:840d:4e35:e000:0:0:0:0/51
- 2408:840d:4e36:0:0:0:0:0/51
- 2408:840d:4e36:2000:0:0:0:0/51
- 2408:840d:4e36:4000:0:0:0:0/51
- 2408:840d:4e36:6000:0:0:0:0/51
- 2408:840d:4e36:8000:0:0:0:0/51
- 2408:840d:4e36:a000:0:0:0:0/51
- 2408:840d:4e36:c000:0:0:0:0/51
- 2408:840d:4e36:e000:0:0:0:0/51
- 2408:840d:4e37:0:0:0:0:0/51
- 2408:840d:4e37:2000:0:0:0:0/51
- 2408:840d:4e37:4000:0:0:0:0/51
- 2408:840d:4e37:6000:0:0:0:0/51
- 2408:840d:4e37:8000:0:0:0:0/51
- 2408:840d:4e37:a000:0:0:0:0/51
- 2408:840d:4e37:c000:0:0:0:0/51
- 2408:840d:4e37:e000:0:0:0:0/51
- 2408:840d:4e38:0:0:0:0:0/51
- 2408:840d:4e38:2000:0:0:0:0/51
- 2408:840d:4e38:4000:0:0:0:0/51
- 2408:840d:4e38:6000:0:0:0:0/51
- 2408:840d:4e38:8000:0:0:0:0/51
- 2408:840d:4e38:a000:0:0:0:0/51
- 2408:840d:4e38:c000:0:0:0:0/51
- 2408:840d:4e38:e000:0:0:0:0/51
- 2408:840d:4e39:0:0:0:0:0/51
- 2408:840d:4e39:2000:0:0:0:0/51
- 2408:840d:4e39:4000:0:0:0:0/51
- 2408:840d:4e39:6000:0:0:0:0/51
- 2408:840d:4e39:8000:0:0:0:0/51
- 2408:840d:4e39:a000:0:0:0:0/51
- 2408:840d:4e39:c000:0:0:0:0/51
- 2408:840d:4e39:e000:0:0:0:0/51
- 2408:840d:4e3a:0:0:0:0:0/51
- 2408:840d:4e3a:2000:0:0:0:0/51
- 2408:840d:4e3a:4000:0:0:0:0/51
- 2408:840d:4e3a:6000:0:0:0:0/51
- 2408:840d:4e3a:8000:0:0:0:0/51
- 2408:840d:4e3a:a000:0:0:0:0/51
- 2408:840d:4e3a:c000:0:0:0:0/51
- 2408:840d:4e3a:e000:0:0:0:0/51
- 2408:840d:4e3b:0:0:0:0:0/51
- 2408:840d:4e3b:2000:0:0:0:0/51
- 2408:840d:4e3b:4000:0:0:0:0/51
- 2408:840d:4e3b:6000:0:0:0:0/51
- 2408:840d:4e3b:8000:0:0:0:0/51
- 2408:840d:4e3b:a000:0:0:0:0/51
- 2408:840d:4e3b:c000:0:0:0:0/51
- 2408:840d:4e3b:e000:0:0:0:0/51
- 2408:840d:4e3c:0:0:0:0:0/51
- 2408:840d:4e3c:2000:0:0:0:0/51
- 2408:840d:4e3c:4000:0:0:0:0/51
- 2408:840d:4e3c:6000:0:0:0:0/51
- 2408:840d:4e3c:8000:0:0:0:0/51
- 2408:840d:4e3c:a000:0:0:0:0/51
- 2408:840d:4e3c:c000:0:0:0:0/51
- 2408:840d:4e3c:e000:0:0:0:0/51
- 2408:840d:4e3d:0:0:0:0:0/51
- 2408:840d:4e3d:2000:0:0:0:0/51
- 2408:840d:4e3d:4000:0:0:0:0/51
- 2408:840d:4e3d:6000:0:0:0:0/51
- 2408:840d:4e3d:8000:0:0:0:0/51
- 2408:840d:4e3d:a000:0:0:0:0/51
- 2408:840d:4e3d:c000:0:0:0:0/51
- 2408:840d:4e3d:e000:0:0:0:0/51
- 2408:840d:4e3e:0:0:0:0:0/51
- 2408:840d:4e3e:2000:0:0:0:0/51
- 2408:840d:4e3e:4000:0:0:0:0/51
- 2408:840d:4e3e:6000:0:0:0:0/51
- 2408:840d:4e3e:8000:0:0:0:0/51
- 2408:840d:4e3e:a000:0:0:0:0/51
- 2408:840d:4e3e:c000:0:0:0:0/51
- 2408:840d:4e3e:e000:0:0:0:0/51
- 2408:840d:4e3f:0:0:0:0:0/51
- 2408:840d:4e3f:2000:0:0:0:0/51
- 2408:840d:4e3f:4000:0:0:0:0/51
- 2408:840d:4e3f:6000:0:0:0:0/51
- 2408:840d:4e3f:8000:0:0:0:0/51
- 2408:840d:4e3f:a000:0:0:0:0/51
- 2408:840d:4e3f:c000:0:0:0:0/51
- 2408:840d:4e3f:e000:0:0:0:0/51