Summary

Country
CN China
Domain chinaunicom.com
Size 19,342,813,113,834,067,000,000,000
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: 2408:8409:c90::/44
origin: AS4808
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T11:22:44Z
source: APNIC


CIDR IP address subranges within 2408:8409:c90::/44 subnet

  • 2408:8409:c90:0:0:0:0:0/52
  • 2408:8409:c90:1000:0:0:0:0/52
  • 2408:8409:c90:2000:0:0:0:0/52
  • 2408:8409:c90:3000:0:0:0:0/52
  • 2408:8409:c90:4000:0:0:0:0/52
  • 2408:8409:c90:5000:0:0:0:0/52
  • 2408:8409:c90:6000:0:0:0:0/52
  • 2408:8409:c90:7000:0:0:0:0/52
  • 2408:8409:c90:8000:0:0:0:0/52
  • 2408:8409:c90:9000:0:0:0:0/52
  • 2408:8409:c90:a000:0:0:0:0/52
  • 2408:8409:c90:b000:0:0:0:0/52
  • 2408:8409:c90:c000:0:0:0:0/52
  • 2408:8409:c90:d000:0:0:0:0/52
  • 2408:8409:c90:e000:0:0:0:0/52
  • 2408:8409:c90:f000:0:0:0:0/52
  • 2408:8409:c91:0:0:0:0:0/52
  • 2408:8409:c91:1000:0:0:0:0/52
  • 2408:8409:c91:2000:0:0:0:0/52
  • 2408:8409:c91:3000:0:0:0:0/52
  • 2408:8409:c91:4000:0:0:0:0/52
  • 2408:8409:c91:5000:0:0:0:0/52
  • 2408:8409:c91:6000:0:0:0:0/52
  • 2408:8409:c91:7000:0:0:0:0/52
  • 2408:8409:c91:8000:0:0:0:0/52
  • 2408:8409:c91:9000:0:0:0:0/52
  • 2408:8409:c91:a000:0:0:0:0/52
  • 2408:8409:c91:b000:0:0:0:0/52
  • 2408:8409:c91:c000:0:0:0:0/52
  • 2408:8409:c91:d000:0:0:0:0/52
  • 2408:8409:c91:e000:0:0:0:0/52
  • 2408:8409:c91:f000:0:0:0:0/52
  • 2408:8409:c92:0:0:0:0:0/52
  • 2408:8409:c92:1000:0:0:0:0/52
  • 2408:8409:c92:2000:0:0:0:0/52
  • 2408:8409:c92:3000:0:0:0:0/52
  • 2408:8409:c92:4000:0:0:0:0/52
  • 2408:8409:c92:5000:0:0:0:0/52
  • 2408:8409:c92:6000:0:0:0:0/52
  • 2408:8409:c92:7000:0:0:0:0/52
  • 2408:8409:c92:8000:0:0:0:0/52
  • 2408:8409:c92:9000:0:0:0:0/52
  • 2408:8409:c92:a000:0:0:0:0/52
  • 2408:8409:c92:b000:0:0:0:0/52
  • 2408:8409:c92:c000:0:0:0:0/52
  • 2408:8409:c92:d000:0:0:0:0/52
  • 2408:8409:c92:e000:0:0:0:0/52
  • 2408:8409:c92:f000:0:0:0:0/52
  • 2408:8409:c93:0:0:0:0:0/52
  • 2408:8409:c93:1000:0:0:0:0/52
  • 2408:8409:c93:2000:0:0:0:0/52
  • 2408:8409:c93:3000:0:0:0:0/52
  • 2408:8409:c93:4000:0:0:0:0/52
  • 2408:8409:c93:5000:0:0:0:0/52
  • 2408:8409:c93:6000:0:0:0:0/52
  • 2408:8409:c93:7000:0:0:0:0/52
  • 2408:8409:c93:8000:0:0:0:0/52
  • 2408:8409:c93:9000:0:0:0:0/52
  • 2408:8409:c93:a000:0:0:0:0/52
  • 2408:8409:c93:b000:0:0:0:0/52
  • 2408:8409:c93:c000:0:0:0:0/52
  • 2408:8409:c93:d000:0:0:0:0/52
  • 2408:8409:c93:e000:0:0:0:0/52
  • 2408:8409:c93:f000:0:0:0:0/52
  • 2408:8409:c94:0:0:0:0:0/52
  • 2408:8409:c94:1000:0:0:0:0/52
  • 2408:8409:c94:2000:0:0:0:0/52
  • 2408:8409:c94:3000:0:0:0:0/52
  • 2408:8409:c94:4000:0:0:0:0/52
  • 2408:8409:c94:5000:0:0:0:0/52
  • 2408:8409:c94:6000:0:0:0:0/52
  • 2408:8409:c94:7000:0:0:0:0/52
  • 2408:8409:c94:8000:0:0:0:0/52
  • 2408:8409:c94:9000:0:0:0:0/52
  • 2408:8409:c94:a000:0:0:0:0/52
  • 2408:8409:c94:b000:0:0:0:0/52
  • 2408:8409:c94:c000:0:0:0:0/52
  • 2408:8409:c94:d000:0:0:0:0/52
  • 2408:8409:c94:e000:0:0:0:0/52
  • 2408:8409:c94:f000:0:0:0:0/52
  • 2408:8409:c95:0:0:0:0:0/52
  • 2408:8409:c95:1000:0:0:0:0/52
  • 2408:8409:c95:2000:0:0:0:0/52
  • 2408:8409:c95:3000:0:0:0:0/52
  • 2408:8409:c95:4000:0:0:0:0/52
  • 2408:8409:c95:5000:0:0:0:0/52
  • 2408:8409:c95:6000:0:0:0:0/52
  • 2408:8409:c95:7000:0:0:0:0/52
  • 2408:8409:c95:8000:0:0:0:0/52
  • 2408:8409:c95:9000:0:0:0:0/52
  • 2408:8409:c95:a000:0:0:0:0/52
  • 2408:8409:c95:b000:0:0:0:0/52
  • 2408:8409:c95:c000:0:0:0:0/52
  • 2408:8409:c95:d000:0:0:0:0/52
  • 2408:8409:c95:e000:0:0:0:0/52
  • 2408:8409:c95:f000:0:0:0:0/52
  • 2408:8409:c96:0:0:0:0:0/52
  • 2408:8409:c96:1000:0:0:0:0/52
  • 2408:8409:c96:2000:0:0:0:0/52
  • 2408:8409:c96:3000:0:0:0:0/52
  • 2408:8409:c96:4000:0:0:0:0/52
  • 2408:8409:c96:5000:0:0:0:0/52
  • 2408:8409:c96:6000:0:0:0:0/52
  • 2408:8409:c96:7000:0:0:0:0/52
  • 2408:8409:c96:8000:0:0:0:0/52
  • 2408:8409:c96:9000:0:0:0:0/52
  • 2408:8409:c96:a000:0:0:0:0/52
  • 2408:8409:c96:b000:0:0:0:0/52
  • 2408:8409:c96:c000:0:0:0:0/52
  • 2408:8409:c96:d000:0:0:0:0/52
  • 2408:8409:c96:e000:0:0:0:0/52
  • 2408:8409:c96:f000:0:0:0:0/52
  • 2408:8409:c97:0:0:0:0:0/52
  • 2408:8409:c97:1000:0:0:0:0/52
  • 2408:8409:c97:2000:0:0:0:0/52
  • 2408:8409:c97:3000:0:0:0:0/52
  • 2408:8409:c97:4000:0:0:0:0/52
  • 2408:8409:c97:5000:0:0:0:0/52
  • 2408:8409:c97:6000:0:0:0:0/52
  • 2408:8409:c97:7000:0:0:0:0/52
  • 2408:8409:c97:8000:0:0:0:0/52
  • 2408:8409:c97:9000:0:0:0:0/52
  • 2408:8409:c97:a000:0:0:0:0/52
  • 2408:8409:c97:b000:0:0:0:0/52
  • 2408:8409:c97:c000:0:0:0:0/52
  • 2408:8409:c97:d000:0:0:0:0/52
  • 2408:8409:c97:e000:0:0:0:0/52
  • 2408:8409:c97:f000:0:0:0:0/52
  • 2408:8409:c98:0:0:0:0:0/52
  • 2408:8409:c98:1000:0:0:0:0/52
  • 2408:8409:c98:2000:0:0:0:0/52
  • 2408:8409:c98:3000:0:0:0:0/52
  • 2408:8409:c98:4000:0:0:0:0/52
  • 2408:8409:c98:5000:0:0:0:0/52
  • 2408:8409:c98:6000:0:0:0:0/52
  • 2408:8409:c98:7000:0:0:0:0/52
  • 2408:8409:c98:8000:0:0:0:0/52
  • 2408:8409:c98:9000:0:0:0:0/52
  • 2408:8409:c98:a000:0:0:0:0/52
  • 2408:8409:c98:b000:0:0:0:0/52
  • 2408:8409:c98:c000:0:0:0:0/52
  • 2408:8409:c98:d000:0:0:0:0/52
  • 2408:8409:c98:e000:0:0:0:0/52
  • 2408:8409:c98:f000:0:0:0:0/52
  • 2408:8409:c99:0:0:0:0:0/52
  • 2408:8409:c99:1000:0:0:0:0/52
  • 2408:8409:c99:2000:0:0:0:0/52
  • 2408:8409:c99:3000:0:0:0:0/52
  • 2408:8409:c99:4000:0:0:0:0/52
  • 2408:8409:c99:5000:0:0:0:0/52
  • 2408:8409:c99:6000:0:0:0:0/52
  • 2408:8409:c99:7000:0:0:0:0/52
  • 2408:8409:c99:8000:0:0:0:0/52
  • 2408:8409:c99:9000:0:0:0:0/52
  • 2408:8409:c99:a000:0:0:0:0/52
  • 2408:8409:c99:b000:0:0:0:0/52
  • 2408:8409:c99:c000:0:0:0:0/52
  • 2408:8409:c99:d000:0:0:0:0/52
  • 2408:8409:c99:e000:0:0:0:0/52
  • 2408:8409:c99:f000:0:0:0:0/52
  • 2408:8409:c9a:0:0:0:0:0/52
  • 2408:8409:c9a:1000:0:0:0:0/52
  • 2408:8409:c9a:2000:0:0:0:0/52
  • 2408:8409:c9a:3000:0:0:0:0/52
  • 2408:8409:c9a:4000:0:0:0:0/52
  • 2408:8409:c9a:5000:0:0:0:0/52
  • 2408:8409:c9a:6000:0:0:0:0/52
  • 2408:8409:c9a:7000:0:0:0:0/52
  • 2408:8409:c9a:8000:0:0:0:0/52
  • 2408:8409:c9a:9000:0:0:0:0/52
  • 2408:8409:c9a:a000:0:0:0:0/52
  • 2408:8409:c9a:b000:0:0:0:0/52
  • 2408:8409:c9a:c000:0:0:0:0/52
  • 2408:8409:c9a:d000:0:0:0:0/52
  • 2408:8409:c9a:e000:0:0:0:0/52
  • 2408:8409:c9a:f000:0:0:0:0/52
  • 2408:8409:c9b:0:0:0:0:0/52
  • 2408:8409:c9b:1000:0:0:0:0/52
  • 2408:8409:c9b:2000:0:0:0:0/52
  • 2408:8409:c9b:3000:0:0:0:0/52
  • 2408:8409:c9b:4000:0:0:0:0/52
  • 2408:8409:c9b:5000:0:0:0:0/52
  • 2408:8409:c9b:6000:0:0:0:0/52
  • 2408:8409:c9b:7000:0:0:0:0/52
  • 2408:8409:c9b:8000:0:0:0:0/52
  • 2408:8409:c9b:9000:0:0:0:0/52
  • 2408:8409:c9b:a000:0:0:0:0/52
  • 2408:8409:c9b:b000:0:0:0:0/52
  • 2408:8409:c9b:c000:0:0:0:0/52
  • 2408:8409:c9b:d000:0:0:0:0/52
  • 2408:8409:c9b:e000:0:0:0:0/52
  • 2408:8409:c9b:f000:0:0:0:0/52
  • 2408:8409:c9c:0:0:0:0:0/52
  • 2408:8409:c9c:1000:0:0:0:0/52
  • 2408:8409:c9c:2000:0:0:0:0/52
  • 2408:8409:c9c:3000:0:0:0:0/52
  • 2408:8409:c9c:4000:0:0:0:0/52
  • 2408:8409:c9c:5000:0:0:0:0/52
  • 2408:8409:c9c:6000:0:0:0:0/52
  • 2408:8409:c9c:7000:0:0:0:0/52
  • 2408:8409:c9c:8000:0:0:0:0/52
  • 2408:8409:c9c:9000:0:0:0:0/52
  • 2408:8409:c9c:a000:0:0:0:0/52
  • 2408:8409:c9c:b000:0:0:0:0/52
  • 2408:8409:c9c:c000:0:0:0:0/52
  • 2408:8409:c9c:d000:0:0:0:0/52
  • 2408:8409:c9c:e000:0:0:0:0/52
  • 2408:8409:c9c:f000:0:0:0:0/52
  • 2408:8409:c9d:0:0:0:0:0/52
  • 2408:8409:c9d:1000:0:0:0:0/52
  • 2408:8409:c9d:2000:0:0:0:0/52
  • 2408:8409:c9d:3000:0:0:0:0/52
  • 2408:8409:c9d:4000:0:0:0:0/52
  • 2408:8409:c9d:5000:0:0:0:0/52
  • 2408:8409:c9d:6000:0:0:0:0/52
  • 2408:8409:c9d:7000:0:0:0:0/52
  • 2408:8409:c9d:8000:0:0:0:0/52
  • 2408:8409:c9d:9000:0:0:0:0/52
  • 2408:8409:c9d:a000:0:0:0:0/52
  • 2408:8409:c9d:b000:0:0:0:0/52
  • 2408:8409:c9d:c000:0:0:0:0/52
  • 2408:8409:c9d:d000:0:0:0:0/52
  • 2408:8409:c9d:e000:0:0:0:0/52
  • 2408:8409:c9d:f000:0:0:0:0/52
  • 2408:8409:c9e:0:0:0:0:0/52
  • 2408:8409:c9e:1000:0:0:0:0/52
  • 2408:8409:c9e:2000:0:0:0:0/52
  • 2408:8409:c9e:3000:0:0:0:0/52
  • 2408:8409:c9e:4000:0:0:0:0/52
  • 2408:8409:c9e:5000:0:0:0:0/52
  • 2408:8409:c9e:6000:0:0:0:0/52
  • 2408:8409:c9e:7000:0:0:0:0/52
  • 2408:8409:c9e:8000:0:0:0:0/52
  • 2408:8409:c9e:9000:0:0:0:0/52
  • 2408:8409:c9e:a000:0:0:0:0/52
  • 2408:8409:c9e:b000:0:0:0:0/52
  • 2408:8409:c9e:c000:0:0:0:0/52
  • 2408:8409:c9e:d000:0:0:0:0/52
  • 2408:8409:c9e:e000:0:0:0:0/52
  • 2408:8409:c9e:f000:0:0:0:0/52
  • 2408:8409:c9f:0:0:0:0:0/52
  • 2408:8409:c9f:1000:0:0:0:0/52
  • 2408:8409:c9f:2000:0:0:0:0/52
  • 2408:8409:c9f:3000:0:0:0:0/52
  • 2408:8409:c9f:4000:0:0:0:0/52
  • 2408:8409:c9f:5000:0:0:0:0/52
  • 2408:8409:c9f:6000:0:0:0:0/52
  • 2408:8409:c9f:7000:0:0:0:0/52
  • 2408:8409:c9f:8000:0:0:0:0/52
  • 2408:8409:c9f:9000:0:0:0:0/52
  • 2408:8409:c9f:a000:0:0:0:0/52
  • 2408:8409:c9f:b000:0:0:0:0/52
  • 2408:8409:c9f:c000:0:0:0:0/52
  • 2408:8409:c9f:d000:0:0:0:0/52
  • 2408:8409:c9f:e000:0:0:0:0/52
  • 2408:8409:c9f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up