Summary
| Country |
 China
|
| Domain | chinaunicom.com |
| Size | 38,685,626,227,668,134,000,000,000 |
| 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: 2408:840d:4e00::/43
origin: AS17621
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T11:39:35Z
source: APNIC
CIDR IP address subranges within 2408:840d:4e00::/43 subnet
- 2408:840d:4e00:0:0:0:0:0/51
- 2408:840d:4e00:2000:0:0:0:0/51
- 2408:840d:4e00:4000:0:0:0:0/51
- 2408:840d:4e00:6000:0:0:0:0/51
- 2408:840d:4e00:8000:0:0:0:0/51
- 2408:840d:4e00:a000:0:0:0:0/51
- 2408:840d:4e00:c000:0:0:0:0/51
- 2408:840d:4e00:e000:0:0:0:0/51
- 2408:840d:4e01:0:0:0:0:0/51
- 2408:840d:4e01:2000:0:0:0:0/51
- 2408:840d:4e01:4000:0:0:0:0/51
- 2408:840d:4e01:6000:0:0:0:0/51
- 2408:840d:4e01:8000:0:0:0:0/51
- 2408:840d:4e01:a000:0:0:0:0/51
- 2408:840d:4e01:c000:0:0:0:0/51
- 2408:840d:4e01:e000:0:0:0:0/51
- 2408:840d:4e02:0:0:0:0:0/51
- 2408:840d:4e02:2000:0:0:0:0/51
- 2408:840d:4e02:4000:0:0:0:0/51
- 2408:840d:4e02:6000:0:0:0:0/51
- 2408:840d:4e02:8000:0:0:0:0/51
- 2408:840d:4e02:a000:0:0:0:0/51
- 2408:840d:4e02:c000:0:0:0:0/51
- 2408:840d:4e02:e000:0:0:0:0/51
- 2408:840d:4e03:0:0:0:0:0/51
- 2408:840d:4e03:2000:0:0:0:0/51
- 2408:840d:4e03:4000:0:0:0:0/51
- 2408:840d:4e03:6000:0:0:0:0/51
- 2408:840d:4e03:8000:0:0:0:0/51
- 2408:840d:4e03:a000:0:0:0:0/51
- 2408:840d:4e03:c000:0:0:0:0/51
- 2408:840d:4e03:e000:0:0:0:0/51
- 2408:840d:4e04:0:0:0:0:0/51
- 2408:840d:4e04:2000:0:0:0:0/51
- 2408:840d:4e04:4000:0:0:0:0/51
- 2408:840d:4e04:6000:0:0:0:0/51
- 2408:840d:4e04:8000:0:0:0:0/51
- 2408:840d:4e04:a000:0:0:0:0/51
- 2408:840d:4e04:c000:0:0:0:0/51
- 2408:840d:4e04:e000:0:0:0:0/51
- 2408:840d:4e05:0:0:0:0:0/51
- 2408:840d:4e05:2000:0:0:0:0/51
- 2408:840d:4e05:4000:0:0:0:0/51
- 2408:840d:4e05:6000:0:0:0:0/51
- 2408:840d:4e05:8000:0:0:0:0/51
- 2408:840d:4e05:a000:0:0:0:0/51
- 2408:840d:4e05:c000:0:0:0:0/51
- 2408:840d:4e05:e000:0:0:0:0/51
- 2408:840d:4e06:0:0:0:0:0/51
- 2408:840d:4e06:2000:0:0:0:0/51
- 2408:840d:4e06:4000:0:0:0:0/51
- 2408:840d:4e06:6000:0:0:0:0/51
- 2408:840d:4e06:8000:0:0:0:0/51
- 2408:840d:4e06:a000:0:0:0:0/51
- 2408:840d:4e06:c000:0:0:0:0/51
- 2408:840d:4e06:e000:0:0:0:0/51
- 2408:840d:4e07:0:0:0:0:0/51
- 2408:840d:4e07:2000:0:0:0:0/51
- 2408:840d:4e07:4000:0:0:0:0/51
- 2408:840d:4e07:6000:0:0:0:0/51
- 2408:840d:4e07:8000:0:0:0:0/51
- 2408:840d:4e07:a000:0:0:0:0/51
- 2408:840d:4e07:c000:0:0:0:0/51
- 2408:840d:4e07:e000:0:0:0:0/51
- 2408:840d:4e08:0:0:0:0:0/51
- 2408:840d:4e08:2000:0:0:0:0/51
- 2408:840d:4e08:4000:0:0:0:0/51
- 2408:840d:4e08:6000:0:0:0:0/51
- 2408:840d:4e08:8000:0:0:0:0/51
- 2408:840d:4e08:a000:0:0:0:0/51
- 2408:840d:4e08:c000:0:0:0:0/51
- 2408:840d:4e08:e000:0:0:0:0/51
- 2408:840d:4e09:0:0:0:0:0/51
- 2408:840d:4e09:2000:0:0:0:0/51
- 2408:840d:4e09:4000:0:0:0:0/51
- 2408:840d:4e09:6000:0:0:0:0/51
- 2408:840d:4e09:8000:0:0:0:0/51
- 2408:840d:4e09:a000:0:0:0:0/51
- 2408:840d:4e09:c000:0:0:0:0/51
- 2408:840d:4e09:e000:0:0:0:0/51
- 2408:840d:4e0a:0:0:0:0:0/51
- 2408:840d:4e0a:2000:0:0:0:0/51
- 2408:840d:4e0a:4000:0:0:0:0/51
- 2408:840d:4e0a:6000:0:0:0:0/51
- 2408:840d:4e0a:8000:0:0:0:0/51
- 2408:840d:4e0a:a000:0:0:0:0/51
- 2408:840d:4e0a:c000:0:0:0:0/51
- 2408:840d:4e0a:e000:0:0:0:0/51
- 2408:840d:4e0b:0:0:0:0:0/51
- 2408:840d:4e0b:2000:0:0:0:0/51
- 2408:840d:4e0b:4000:0:0:0:0/51
- 2408:840d:4e0b:6000:0:0:0:0/51
- 2408:840d:4e0b:8000:0:0:0:0/51
- 2408:840d:4e0b:a000:0:0:0:0/51
- 2408:840d:4e0b:c000:0:0:0:0/51
- 2408:840d:4e0b:e000:0:0:0:0/51
- 2408:840d:4e0c:0:0:0:0:0/51
- 2408:840d:4e0c:2000:0:0:0:0/51
- 2408:840d:4e0c:4000:0:0:0:0/51
- 2408:840d:4e0c:6000:0:0:0:0/51
- 2408:840d:4e0c:8000:0:0:0:0/51
- 2408:840d:4e0c:a000:0:0:0:0/51
- 2408:840d:4e0c:c000:0:0:0:0/51
- 2408:840d:4e0c:e000:0:0:0:0/51
- 2408:840d:4e0d:0:0:0:0:0/51
- 2408:840d:4e0d:2000:0:0:0:0/51
- 2408:840d:4e0d:4000:0:0:0:0/51
- 2408:840d:4e0d:6000:0:0:0:0/51
- 2408:840d:4e0d:8000:0:0:0:0/51
- 2408:840d:4e0d:a000:0:0:0:0/51
- 2408:840d:4e0d:c000:0:0:0:0/51
- 2408:840d:4e0d:e000:0:0:0:0/51
- 2408:840d:4e0e:0:0:0:0:0/51
- 2408:840d:4e0e:2000:0:0:0:0/51
- 2408:840d:4e0e:4000:0:0:0:0/51
- 2408:840d:4e0e:6000:0:0:0:0/51
- 2408:840d:4e0e:8000:0:0:0:0/51
- 2408:840d:4e0e:a000:0:0:0:0/51
- 2408:840d:4e0e:c000:0:0:0:0/51
- 2408:840d:4e0e:e000:0:0:0:0/51
- 2408:840d:4e0f:0:0:0:0:0/51
- 2408:840d:4e0f:2000:0:0:0:0/51
- 2408:840d:4e0f:4000:0:0:0:0/51
- 2408:840d:4e0f:6000:0:0:0:0/51
- 2408:840d:4e0f:8000:0:0:0:0/51
- 2408:840d:4e0f:a000:0:0:0:0/51
- 2408:840d:4e0f:c000:0:0:0:0/51
- 2408:840d:4e0f:e000:0:0:0:0/51
- 2408:840d:4e10:0:0:0:0:0/51
- 2408:840d:4e10:2000:0:0:0:0/51
- 2408:840d:4e10:4000:0:0:0:0/51
- 2408:840d:4e10:6000:0:0:0:0/51
- 2408:840d:4e10:8000:0:0:0:0/51
- 2408:840d:4e10:a000:0:0:0:0/51
- 2408:840d:4e10:c000:0:0:0:0/51
- 2408:840d:4e10:e000:0:0:0:0/51
- 2408:840d:4e11:0:0:0:0:0/51
- 2408:840d:4e11:2000:0:0:0:0/51
- 2408:840d:4e11:4000:0:0:0:0/51
- 2408:840d:4e11:6000:0:0:0:0/51
- 2408:840d:4e11:8000:0:0:0:0/51
- 2408:840d:4e11:a000:0:0:0:0/51
- 2408:840d:4e11:c000:0:0:0:0/51
- 2408:840d:4e11:e000:0:0:0:0/51
- 2408:840d:4e12:0:0:0:0:0/51
- 2408:840d:4e12:2000:0:0:0:0/51
- 2408:840d:4e12:4000:0:0:0:0/51
- 2408:840d:4e12:6000:0:0:0:0/51
- 2408:840d:4e12:8000:0:0:0:0/51
- 2408:840d:4e12:a000:0:0:0:0/51
- 2408:840d:4e12:c000:0:0:0:0/51
- 2408:840d:4e12:e000:0:0:0:0/51
- 2408:840d:4e13:0:0:0:0:0/51
- 2408:840d:4e13:2000:0:0:0:0/51
- 2408:840d:4e13:4000:0:0:0:0/51
- 2408:840d:4e13:6000:0:0:0:0/51
- 2408:840d:4e13:8000:0:0:0:0/51
- 2408:840d:4e13:a000:0:0:0:0/51
- 2408:840d:4e13:c000:0:0:0:0/51
- 2408:840d:4e13:e000:0:0:0:0/51
- 2408:840d:4e14:0:0:0:0:0/51
- 2408:840d:4e14:2000:0:0:0:0/51
- 2408:840d:4e14:4000:0:0:0:0/51
- 2408:840d:4e14:6000:0:0:0:0/51
- 2408:840d:4e14:8000:0:0:0:0/51
- 2408:840d:4e14:a000:0:0:0:0/51
- 2408:840d:4e14:c000:0:0:0:0/51
- 2408:840d:4e14:e000:0:0:0:0/51
- 2408:840d:4e15:0:0:0:0:0/51
- 2408:840d:4e15:2000:0:0:0:0/51
- 2408:840d:4e15:4000:0:0:0:0/51
- 2408:840d:4e15:6000:0:0:0:0/51
- 2408:840d:4e15:8000:0:0:0:0/51
- 2408:840d:4e15:a000:0:0:0:0/51
- 2408:840d:4e15:c000:0:0:0:0/51
- 2408:840d:4e15:e000:0:0:0:0/51
- 2408:840d:4e16:0:0:0:0:0/51
- 2408:840d:4e16:2000:0:0:0:0/51
- 2408:840d:4e16:4000:0:0:0:0/51
- 2408:840d:4e16:6000:0:0:0:0/51
- 2408:840d:4e16:8000:0:0:0:0/51
- 2408:840d:4e16:a000:0:0:0:0/51
- 2408:840d:4e16:c000:0:0:0:0/51
- 2408:840d:4e16:e000:0:0:0:0/51
- 2408:840d:4e17:0:0:0:0:0/51
- 2408:840d:4e17:2000:0:0:0:0/51
- 2408:840d:4e17:4000:0:0:0:0/51
- 2408:840d:4e17:6000:0:0:0:0/51
- 2408:840d:4e17:8000:0:0:0:0/51
- 2408:840d:4e17:a000:0:0:0:0/51
- 2408:840d:4e17:c000:0:0:0:0/51
- 2408:840d:4e17:e000:0:0:0:0/51
- 2408:840d:4e18:0:0:0:0:0/51
- 2408:840d:4e18:2000:0:0:0:0/51
- 2408:840d:4e18:4000:0:0:0:0/51
- 2408:840d:4e18:6000:0:0:0:0/51
- 2408:840d:4e18:8000:0:0:0:0/51
- 2408:840d:4e18:a000:0:0:0:0/51
- 2408:840d:4e18:c000:0:0:0:0/51
- 2408:840d:4e18:e000:0:0:0:0/51
- 2408:840d:4e19:0:0:0:0:0/51
- 2408:840d:4e19:2000:0:0:0:0/51
- 2408:840d:4e19:4000:0:0:0:0/51
- 2408:840d:4e19:6000:0:0:0:0/51
- 2408:840d:4e19:8000:0:0:0:0/51
- 2408:840d:4e19:a000:0:0:0:0/51
- 2408:840d:4e19:c000:0:0:0:0/51
- 2408:840d:4e19:e000:0:0:0:0/51
- 2408:840d:4e1a:0:0:0:0:0/51
- 2408:840d:4e1a:2000:0:0:0:0/51
- 2408:840d:4e1a:4000:0:0:0:0/51
- 2408:840d:4e1a:6000:0:0:0:0/51
- 2408:840d:4e1a:8000:0:0:0:0/51
- 2408:840d:4e1a:a000:0:0:0:0/51
- 2408:840d:4e1a:c000:0:0:0:0/51
- 2408:840d:4e1a:e000:0:0:0:0/51
- 2408:840d:4e1b:0:0:0:0:0/51
- 2408:840d:4e1b:2000:0:0:0:0/51
- 2408:840d:4e1b:4000:0:0:0:0/51
- 2408:840d:4e1b:6000:0:0:0:0/51
- 2408:840d:4e1b:8000:0:0:0:0/51
- 2408:840d:4e1b:a000:0:0:0:0/51
- 2408:840d:4e1b:c000:0:0:0:0/51
- 2408:840d:4e1b:e000:0:0:0:0/51
- 2408:840d:4e1c:0:0:0:0:0/51
- 2408:840d:4e1c:2000:0:0:0:0/51
- 2408:840d:4e1c:4000:0:0:0:0/51
- 2408:840d:4e1c:6000:0:0:0:0/51
- 2408:840d:4e1c:8000:0:0:0:0/51
- 2408:840d:4e1c:a000:0:0:0:0/51
- 2408:840d:4e1c:c000:0:0:0:0/51
- 2408:840d:4e1c:e000:0:0:0:0/51
- 2408:840d:4e1d:0:0:0:0:0/51
- 2408:840d:4e1d:2000:0:0:0:0/51
- 2408:840d:4e1d:4000:0:0:0:0/51
- 2408:840d:4e1d:6000:0:0:0:0/51
- 2408:840d:4e1d:8000:0:0:0:0/51
- 2408:840d:4e1d:a000:0:0:0:0/51
- 2408:840d:4e1d:c000:0:0:0:0/51
- 2408:840d:4e1d:e000:0:0:0:0/51
- 2408:840d:4e1e:0:0:0:0:0/51
- 2408:840d:4e1e:2000:0:0:0:0/51
- 2408:840d:4e1e:4000:0:0:0:0/51
- 2408:840d:4e1e:6000:0:0:0:0/51
- 2408:840d:4e1e:8000:0:0:0:0/51
- 2408:840d:4e1e:a000:0:0:0:0/51
- 2408:840d:4e1e:c000:0:0:0:0/51
- 2408:840d:4e1e:e000:0:0:0:0/51
- 2408:840d:4e1f:0:0:0:0:0/51
- 2408:840d:4e1f:2000:0:0:0:0/51
- 2408:840d:4e1f:4000:0:0:0:0/51
- 2408:840d:4e1f:6000:0:0:0:0/51
- 2408:840d:4e1f:8000:0:0:0:0/51
- 2408:840d:4e1f:a000:0:0:0:0/51
- 2408:840d:4e1f:c000:0:0:0:0/51
- 2408:840d:4e1f:e000:0:0:0:0/51