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:8820::/43
origin: AS17621
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T11:38:10Z
source: APNIC
CIDR IP address subranges within 2408:840d:8820::/43 subnet
- 2408:840d:8820:0:0:0:0:0/51
- 2408:840d:8820:2000:0:0:0:0/51
- 2408:840d:8820:4000:0:0:0:0/51
- 2408:840d:8820:6000:0:0:0:0/51
- 2408:840d:8820:8000:0:0:0:0/51
- 2408:840d:8820:a000:0:0:0:0/51
- 2408:840d:8820:c000:0:0:0:0/51
- 2408:840d:8820:e000:0:0:0:0/51
- 2408:840d:8821:0:0:0:0:0/51
- 2408:840d:8821:2000:0:0:0:0/51
- 2408:840d:8821:4000:0:0:0:0/51
- 2408:840d:8821:6000:0:0:0:0/51
- 2408:840d:8821:8000:0:0:0:0/51
- 2408:840d:8821:a000:0:0:0:0/51
- 2408:840d:8821:c000:0:0:0:0/51
- 2408:840d:8821:e000:0:0:0:0/51
- 2408:840d:8822:0:0:0:0:0/51
- 2408:840d:8822:2000:0:0:0:0/51
- 2408:840d:8822:4000:0:0:0:0/51
- 2408:840d:8822:6000:0:0:0:0/51
- 2408:840d:8822:8000:0:0:0:0/51
- 2408:840d:8822:a000:0:0:0:0/51
- 2408:840d:8822:c000:0:0:0:0/51
- 2408:840d:8822:e000:0:0:0:0/51
- 2408:840d:8823:0:0:0:0:0/51
- 2408:840d:8823:2000:0:0:0:0/51
- 2408:840d:8823:4000:0:0:0:0/51
- 2408:840d:8823:6000:0:0:0:0/51
- 2408:840d:8823:8000:0:0:0:0/51
- 2408:840d:8823:a000:0:0:0:0/51
- 2408:840d:8823:c000:0:0:0:0/51
- 2408:840d:8823:e000:0:0:0:0/51
- 2408:840d:8824:0:0:0:0:0/51
- 2408:840d:8824:2000:0:0:0:0/51
- 2408:840d:8824:4000:0:0:0:0/51
- 2408:840d:8824:6000:0:0:0:0/51
- 2408:840d:8824:8000:0:0:0:0/51
- 2408:840d:8824:a000:0:0:0:0/51
- 2408:840d:8824:c000:0:0:0:0/51
- 2408:840d:8824:e000:0:0:0:0/51
- 2408:840d:8825:0:0:0:0:0/51
- 2408:840d:8825:2000:0:0:0:0/51
- 2408:840d:8825:4000:0:0:0:0/51
- 2408:840d:8825:6000:0:0:0:0/51
- 2408:840d:8825:8000:0:0:0:0/51
- 2408:840d:8825:a000:0:0:0:0/51
- 2408:840d:8825:c000:0:0:0:0/51
- 2408:840d:8825:e000:0:0:0:0/51
- 2408:840d:8826:0:0:0:0:0/51
- 2408:840d:8826:2000:0:0:0:0/51
- 2408:840d:8826:4000:0:0:0:0/51
- 2408:840d:8826:6000:0:0:0:0/51
- 2408:840d:8826:8000:0:0:0:0/51
- 2408:840d:8826:a000:0:0:0:0/51
- 2408:840d:8826:c000:0:0:0:0/51
- 2408:840d:8826:e000:0:0:0:0/51
- 2408:840d:8827:0:0:0:0:0/51
- 2408:840d:8827:2000:0:0:0:0/51
- 2408:840d:8827:4000:0:0:0:0/51
- 2408:840d:8827:6000:0:0:0:0/51
- 2408:840d:8827:8000:0:0:0:0/51
- 2408:840d:8827:a000:0:0:0:0/51
- 2408:840d:8827:c000:0:0:0:0/51
- 2408:840d:8827:e000:0:0:0:0/51
- 2408:840d:8828:0:0:0:0:0/51
- 2408:840d:8828:2000:0:0:0:0/51
- 2408:840d:8828:4000:0:0:0:0/51
- 2408:840d:8828:6000:0:0:0:0/51
- 2408:840d:8828:8000:0:0:0:0/51
- 2408:840d:8828:a000:0:0:0:0/51
- 2408:840d:8828:c000:0:0:0:0/51
- 2408:840d:8828:e000:0:0:0:0/51
- 2408:840d:8829:0:0:0:0:0/51
- 2408:840d:8829:2000:0:0:0:0/51
- 2408:840d:8829:4000:0:0:0:0/51
- 2408:840d:8829:6000:0:0:0:0/51
- 2408:840d:8829:8000:0:0:0:0/51
- 2408:840d:8829:a000:0:0:0:0/51
- 2408:840d:8829:c000:0:0:0:0/51
- 2408:840d:8829:e000:0:0:0:0/51
- 2408:840d:882a:0:0:0:0:0/51
- 2408:840d:882a:2000:0:0:0:0/51
- 2408:840d:882a:4000:0:0:0:0/51
- 2408:840d:882a:6000:0:0:0:0/51
- 2408:840d:882a:8000:0:0:0:0/51
- 2408:840d:882a:a000:0:0:0:0/51
- 2408:840d:882a:c000:0:0:0:0/51
- 2408:840d:882a:e000:0:0:0:0/51
- 2408:840d:882b:0:0:0:0:0/51
- 2408:840d:882b:2000:0:0:0:0/51
- 2408:840d:882b:4000:0:0:0:0/51
- 2408:840d:882b:6000:0:0:0:0/51
- 2408:840d:882b:8000:0:0:0:0/51
- 2408:840d:882b:a000:0:0:0:0/51
- 2408:840d:882b:c000:0:0:0:0/51
- 2408:840d:882b:e000:0:0:0:0/51
- 2408:840d:882c:0:0:0:0:0/51
- 2408:840d:882c:2000:0:0:0:0/51
- 2408:840d:882c:4000:0:0:0:0/51
- 2408:840d:882c:6000:0:0:0:0/51
- 2408:840d:882c:8000:0:0:0:0/51
- 2408:840d:882c:a000:0:0:0:0/51
- 2408:840d:882c:c000:0:0:0:0/51
- 2408:840d:882c:e000:0:0:0:0/51
- 2408:840d:882d:0:0:0:0:0/51
- 2408:840d:882d:2000:0:0:0:0/51
- 2408:840d:882d:4000:0:0:0:0/51
- 2408:840d:882d:6000:0:0:0:0/51
- 2408:840d:882d:8000:0:0:0:0/51
- 2408:840d:882d:a000:0:0:0:0/51
- 2408:840d:882d:c000:0:0:0:0/51
- 2408:840d:882d:e000:0:0:0:0/51
- 2408:840d:882e:0:0:0:0:0/51
- 2408:840d:882e:2000:0:0:0:0/51
- 2408:840d:882e:4000:0:0:0:0/51
- 2408:840d:882e:6000:0:0:0:0/51
- 2408:840d:882e:8000:0:0:0:0/51
- 2408:840d:882e:a000:0:0:0:0/51
- 2408:840d:882e:c000:0:0:0:0/51
- 2408:840d:882e:e000:0:0:0:0/51
- 2408:840d:882f:0:0:0:0:0/51
- 2408:840d:882f:2000:0:0:0:0/51
- 2408:840d:882f:4000:0:0:0:0/51
- 2408:840d:882f:6000:0:0:0:0/51
- 2408:840d:882f:8000:0:0:0:0/51
- 2408:840d:882f:a000:0:0:0:0/51
- 2408:840d:882f:c000:0:0:0:0/51
- 2408:840d:882f:e000:0:0:0:0/51
- 2408:840d:8830:0:0:0:0:0/51
- 2408:840d:8830:2000:0:0:0:0/51
- 2408:840d:8830:4000:0:0:0:0/51
- 2408:840d:8830:6000:0:0:0:0/51
- 2408:840d:8830:8000:0:0:0:0/51
- 2408:840d:8830:a000:0:0:0:0/51
- 2408:840d:8830:c000:0:0:0:0/51
- 2408:840d:8830:e000:0:0:0:0/51
- 2408:840d:8831:0:0:0:0:0/51
- 2408:840d:8831:2000:0:0:0:0/51
- 2408:840d:8831:4000:0:0:0:0/51
- 2408:840d:8831:6000:0:0:0:0/51
- 2408:840d:8831:8000:0:0:0:0/51
- 2408:840d:8831:a000:0:0:0:0/51
- 2408:840d:8831:c000:0:0:0:0/51
- 2408:840d:8831:e000:0:0:0:0/51
- 2408:840d:8832:0:0:0:0:0/51
- 2408:840d:8832:2000:0:0:0:0/51
- 2408:840d:8832:4000:0:0:0:0/51
- 2408:840d:8832:6000:0:0:0:0/51
- 2408:840d:8832:8000:0:0:0:0/51
- 2408:840d:8832:a000:0:0:0:0/51
- 2408:840d:8832:c000:0:0:0:0/51
- 2408:840d:8832:e000:0:0:0:0/51
- 2408:840d:8833:0:0:0:0:0/51
- 2408:840d:8833:2000:0:0:0:0/51
- 2408:840d:8833:4000:0:0:0:0/51
- 2408:840d:8833:6000:0:0:0:0/51
- 2408:840d:8833:8000:0:0:0:0/51
- 2408:840d:8833:a000:0:0:0:0/51
- 2408:840d:8833:c000:0:0:0:0/51
- 2408:840d:8833:e000:0:0:0:0/51
- 2408:840d:8834:0:0:0:0:0/51
- 2408:840d:8834:2000:0:0:0:0/51
- 2408:840d:8834:4000:0:0:0:0/51
- 2408:840d:8834:6000:0:0:0:0/51
- 2408:840d:8834:8000:0:0:0:0/51
- 2408:840d:8834:a000:0:0:0:0/51
- 2408:840d:8834:c000:0:0:0:0/51
- 2408:840d:8834:e000:0:0:0:0/51
- 2408:840d:8835:0:0:0:0:0/51
- 2408:840d:8835:2000:0:0:0:0/51
- 2408:840d:8835:4000:0:0:0:0/51
- 2408:840d:8835:6000:0:0:0:0/51
- 2408:840d:8835:8000:0:0:0:0/51
- 2408:840d:8835:a000:0:0:0:0/51
- 2408:840d:8835:c000:0:0:0:0/51
- 2408:840d:8835:e000:0:0:0:0/51
- 2408:840d:8836:0:0:0:0:0/51
- 2408:840d:8836:2000:0:0:0:0/51
- 2408:840d:8836:4000:0:0:0:0/51
- 2408:840d:8836:6000:0:0:0:0/51
- 2408:840d:8836:8000:0:0:0:0/51
- 2408:840d:8836:a000:0:0:0:0/51
- 2408:840d:8836:c000:0:0:0:0/51
- 2408:840d:8836:e000:0:0:0:0/51
- 2408:840d:8837:0:0:0:0:0/51
- 2408:840d:8837:2000:0:0:0:0/51
- 2408:840d:8837:4000:0:0:0:0/51
- 2408:840d:8837:6000:0:0:0:0/51
- 2408:840d:8837:8000:0:0:0:0/51
- 2408:840d:8837:a000:0:0:0:0/51
- 2408:840d:8837:c000:0:0:0:0/51
- 2408:840d:8837:e000:0:0:0:0/51
- 2408:840d:8838:0:0:0:0:0/51
- 2408:840d:8838:2000:0:0:0:0/51
- 2408:840d:8838:4000:0:0:0:0/51
- 2408:840d:8838:6000:0:0:0:0/51
- 2408:840d:8838:8000:0:0:0:0/51
- 2408:840d:8838:a000:0:0:0:0/51
- 2408:840d:8838:c000:0:0:0:0/51
- 2408:840d:8838:e000:0:0:0:0/51
- 2408:840d:8839:0:0:0:0:0/51
- 2408:840d:8839:2000:0:0:0:0/51
- 2408:840d:8839:4000:0:0:0:0/51
- 2408:840d:8839:6000:0:0:0:0/51
- 2408:840d:8839:8000:0:0:0:0/51
- 2408:840d:8839:a000:0:0:0:0/51
- 2408:840d:8839:c000:0:0:0:0/51
- 2408:840d:8839:e000:0:0:0:0/51
- 2408:840d:883a:0:0:0:0:0/51
- 2408:840d:883a:2000:0:0:0:0/51
- 2408:840d:883a:4000:0:0:0:0/51
- 2408:840d:883a:6000:0:0:0:0/51
- 2408:840d:883a:8000:0:0:0:0/51
- 2408:840d:883a:a000:0:0:0:0/51
- 2408:840d:883a:c000:0:0:0:0/51
- 2408:840d:883a:e000:0:0:0:0/51
- 2408:840d:883b:0:0:0:0:0/51
- 2408:840d:883b:2000:0:0:0:0/51
- 2408:840d:883b:4000:0:0:0:0/51
- 2408:840d:883b:6000:0:0:0:0/51
- 2408:840d:883b:8000:0:0:0:0/51
- 2408:840d:883b:a000:0:0:0:0/51
- 2408:840d:883b:c000:0:0:0:0/51
- 2408:840d:883b:e000:0:0:0:0/51
- 2408:840d:883c:0:0:0:0:0/51
- 2408:840d:883c:2000:0:0:0:0/51
- 2408:840d:883c:4000:0:0:0:0/51
- 2408:840d:883c:6000:0:0:0:0/51
- 2408:840d:883c:8000:0:0:0:0/51
- 2408:840d:883c:a000:0:0:0:0/51
- 2408:840d:883c:c000:0:0:0:0/51
- 2408:840d:883c:e000:0:0:0:0/51
- 2408:840d:883d:0:0:0:0:0/51
- 2408:840d:883d:2000:0:0:0:0/51
- 2408:840d:883d:4000:0:0:0:0/51
- 2408:840d:883d:6000:0:0:0:0/51
- 2408:840d:883d:8000:0:0:0:0/51
- 2408:840d:883d:a000:0:0:0:0/51
- 2408:840d:883d:c000:0:0:0:0/51
- 2408:840d:883d:e000:0:0:0:0/51
- 2408:840d:883e:0:0:0:0:0/51
- 2408:840d:883e:2000:0:0:0:0/51
- 2408:840d:883e:4000:0:0:0:0/51
- 2408:840d:883e:6000:0:0:0:0/51
- 2408:840d:883e:8000:0:0:0:0/51
- 2408:840d:883e:a000:0:0:0:0/51
- 2408:840d:883e:c000:0:0:0:0/51
- 2408:840d:883e:e000:0:0:0:0/51
- 2408:840d:883f:0:0:0:0:0/51
- 2408:840d:883f:2000:0:0:0:0/51
- 2408:840d:883f:4000:0:0:0:0/51
- 2408:840d:883f:6000:0:0:0:0/51
- 2408:840d:883f:8000:0:0:0:0/51
- 2408:840d:883f:a000:0:0:0:0/51
- 2408:840d:883f:c000:0:0:0:0/51
- 2408:840d:883f:e000:0:0:0:0/51