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: 2408:8409:3cf0::/44
origin: AS4808
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-08-28T00:19:47Z
source: APNIC


CIDR IP address subranges within 2408:8409:3cf0::/44 subnet

  • 2408:8409:3cf0:0:0:0:0:0/52
  • 2408:8409:3cf0:1000:0:0:0:0/52
  • 2408:8409:3cf0:2000:0:0:0:0/52
  • 2408:8409:3cf0:3000:0:0:0:0/52
  • 2408:8409:3cf0:4000:0:0:0:0/52
  • 2408:8409:3cf0:5000:0:0:0:0/52
  • 2408:8409:3cf0:6000:0:0:0:0/52
  • 2408:8409:3cf0:7000:0:0:0:0/52
  • 2408:8409:3cf0:8000:0:0:0:0/52
  • 2408:8409:3cf0:9000:0:0:0:0/52
  • 2408:8409:3cf0:a000:0:0:0:0/52
  • 2408:8409:3cf0:b000:0:0:0:0/52
  • 2408:8409:3cf0:c000:0:0:0:0/52
  • 2408:8409:3cf0:d000:0:0:0:0/52
  • 2408:8409:3cf0:e000:0:0:0:0/52
  • 2408:8409:3cf0:f000:0:0:0:0/52
  • 2408:8409:3cf1:0:0:0:0:0/52
  • 2408:8409:3cf1:1000:0:0:0:0/52
  • 2408:8409:3cf1:2000:0:0:0:0/52
  • 2408:8409:3cf1:3000:0:0:0:0/52
  • 2408:8409:3cf1:4000:0:0:0:0/52
  • 2408:8409:3cf1:5000:0:0:0:0/52
  • 2408:8409:3cf1:6000:0:0:0:0/52
  • 2408:8409:3cf1:7000:0:0:0:0/52
  • 2408:8409:3cf1:8000:0:0:0:0/52
  • 2408:8409:3cf1:9000:0:0:0:0/52
  • 2408:8409:3cf1:a000:0:0:0:0/52
  • 2408:8409:3cf1:b000:0:0:0:0/52
  • 2408:8409:3cf1:c000:0:0:0:0/52
  • 2408:8409:3cf1:d000:0:0:0:0/52
  • 2408:8409:3cf1:e000:0:0:0:0/52
  • 2408:8409:3cf1:f000:0:0:0:0/52
  • 2408:8409:3cf2:0:0:0:0:0/52
  • 2408:8409:3cf2:1000:0:0:0:0/52
  • 2408:8409:3cf2:2000:0:0:0:0/52
  • 2408:8409:3cf2:3000:0:0:0:0/52
  • 2408:8409:3cf2:4000:0:0:0:0/52
  • 2408:8409:3cf2:5000:0:0:0:0/52
  • 2408:8409:3cf2:6000:0:0:0:0/52
  • 2408:8409:3cf2:7000:0:0:0:0/52
  • 2408:8409:3cf2:8000:0:0:0:0/52
  • 2408:8409:3cf2:9000:0:0:0:0/52
  • 2408:8409:3cf2:a000:0:0:0:0/52
  • 2408:8409:3cf2:b000:0:0:0:0/52
  • 2408:8409:3cf2:c000:0:0:0:0/52
  • 2408:8409:3cf2:d000:0:0:0:0/52
  • 2408:8409:3cf2:e000:0:0:0:0/52
  • 2408:8409:3cf2:f000:0:0:0:0/52
  • 2408:8409:3cf3:0:0:0:0:0/52
  • 2408:8409:3cf3:1000:0:0:0:0/52
  • 2408:8409:3cf3:2000:0:0:0:0/52
  • 2408:8409:3cf3:3000:0:0:0:0/52
  • 2408:8409:3cf3:4000:0:0:0:0/52
  • 2408:8409:3cf3:5000:0:0:0:0/52
  • 2408:8409:3cf3:6000:0:0:0:0/52
  • 2408:8409:3cf3:7000:0:0:0:0/52
  • 2408:8409:3cf3:8000:0:0:0:0/52
  • 2408:8409:3cf3:9000:0:0:0:0/52
  • 2408:8409:3cf3:a000:0:0:0:0/52
  • 2408:8409:3cf3:b000:0:0:0:0/52
  • 2408:8409:3cf3:c000:0:0:0:0/52
  • 2408:8409:3cf3:d000:0:0:0:0/52
  • 2408:8409:3cf3:e000:0:0:0:0/52
  • 2408:8409:3cf3:f000:0:0:0:0/52
  • 2408:8409:3cf4:0:0:0:0:0/52
  • 2408:8409:3cf4:1000:0:0:0:0/52
  • 2408:8409:3cf4:2000:0:0:0:0/52
  • 2408:8409:3cf4:3000:0:0:0:0/52
  • 2408:8409:3cf4:4000:0:0:0:0/52
  • 2408:8409:3cf4:5000:0:0:0:0/52
  • 2408:8409:3cf4:6000:0:0:0:0/52
  • 2408:8409:3cf4:7000:0:0:0:0/52
  • 2408:8409:3cf4:8000:0:0:0:0/52
  • 2408:8409:3cf4:9000:0:0:0:0/52
  • 2408:8409:3cf4:a000:0:0:0:0/52
  • 2408:8409:3cf4:b000:0:0:0:0/52
  • 2408:8409:3cf4:c000:0:0:0:0/52
  • 2408:8409:3cf4:d000:0:0:0:0/52
  • 2408:8409:3cf4:e000:0:0:0:0/52
  • 2408:8409:3cf4:f000:0:0:0:0/52
  • 2408:8409:3cf5:0:0:0:0:0/52
  • 2408:8409:3cf5:1000:0:0:0:0/52
  • 2408:8409:3cf5:2000:0:0:0:0/52
  • 2408:8409:3cf5:3000:0:0:0:0/52
  • 2408:8409:3cf5:4000:0:0:0:0/52
  • 2408:8409:3cf5:5000:0:0:0:0/52
  • 2408:8409:3cf5:6000:0:0:0:0/52
  • 2408:8409:3cf5:7000:0:0:0:0/52
  • 2408:8409:3cf5:8000:0:0:0:0/52
  • 2408:8409:3cf5:9000:0:0:0:0/52
  • 2408:8409:3cf5:a000:0:0:0:0/52
  • 2408:8409:3cf5:b000:0:0:0:0/52
  • 2408:8409:3cf5:c000:0:0:0:0/52
  • 2408:8409:3cf5:d000:0:0:0:0/52
  • 2408:8409:3cf5:e000:0:0:0:0/52
  • 2408:8409:3cf5:f000:0:0:0:0/52
  • 2408:8409:3cf6:0:0:0:0:0/52
  • 2408:8409:3cf6:1000:0:0:0:0/52
  • 2408:8409:3cf6:2000:0:0:0:0/52
  • 2408:8409:3cf6:3000:0:0:0:0/52
  • 2408:8409:3cf6:4000:0:0:0:0/52
  • 2408:8409:3cf6:5000:0:0:0:0/52
  • 2408:8409:3cf6:6000:0:0:0:0/52
  • 2408:8409:3cf6:7000:0:0:0:0/52
  • 2408:8409:3cf6:8000:0:0:0:0/52
  • 2408:8409:3cf6:9000:0:0:0:0/52
  • 2408:8409:3cf6:a000:0:0:0:0/52
  • 2408:8409:3cf6:b000:0:0:0:0/52
  • 2408:8409:3cf6:c000:0:0:0:0/52
  • 2408:8409:3cf6:d000:0:0:0:0/52
  • 2408:8409:3cf6:e000:0:0:0:0/52
  • 2408:8409:3cf6:f000:0:0:0:0/52
  • 2408:8409:3cf7:0:0:0:0:0/52
  • 2408:8409:3cf7:1000:0:0:0:0/52
  • 2408:8409:3cf7:2000:0:0:0:0/52
  • 2408:8409:3cf7:3000:0:0:0:0/52
  • 2408:8409:3cf7:4000:0:0:0:0/52
  • 2408:8409:3cf7:5000:0:0:0:0/52
  • 2408:8409:3cf7:6000:0:0:0:0/52
  • 2408:8409:3cf7:7000:0:0:0:0/52
  • 2408:8409:3cf7:8000:0:0:0:0/52
  • 2408:8409:3cf7:9000:0:0:0:0/52
  • 2408:8409:3cf7:a000:0:0:0:0/52
  • 2408:8409:3cf7:b000:0:0:0:0/52
  • 2408:8409:3cf7:c000:0:0:0:0/52
  • 2408:8409:3cf7:d000:0:0:0:0/52
  • 2408:8409:3cf7:e000:0:0:0:0/52
  • 2408:8409:3cf7:f000:0:0:0:0/52
  • 2408:8409:3cf8:0:0:0:0:0/52
  • 2408:8409:3cf8:1000:0:0:0:0/52
  • 2408:8409:3cf8:2000:0:0:0:0/52
  • 2408:8409:3cf8:3000:0:0:0:0/52
  • 2408:8409:3cf8:4000:0:0:0:0/52
  • 2408:8409:3cf8:5000:0:0:0:0/52
  • 2408:8409:3cf8:6000:0:0:0:0/52
  • 2408:8409:3cf8:7000:0:0:0:0/52
  • 2408:8409:3cf8:8000:0:0:0:0/52
  • 2408:8409:3cf8:9000:0:0:0:0/52
  • 2408:8409:3cf8:a000:0:0:0:0/52
  • 2408:8409:3cf8:b000:0:0:0:0/52
  • 2408:8409:3cf8:c000:0:0:0:0/52
  • 2408:8409:3cf8:d000:0:0:0:0/52
  • 2408:8409:3cf8:e000:0:0:0:0/52
  • 2408:8409:3cf8:f000:0:0:0:0/52
  • 2408:8409:3cf9:0:0:0:0:0/52
  • 2408:8409:3cf9:1000:0:0:0:0/52
  • 2408:8409:3cf9:2000:0:0:0:0/52
  • 2408:8409:3cf9:3000:0:0:0:0/52
  • 2408:8409:3cf9:4000:0:0:0:0/52
  • 2408:8409:3cf9:5000:0:0:0:0/52
  • 2408:8409:3cf9:6000:0:0:0:0/52
  • 2408:8409:3cf9:7000:0:0:0:0/52
  • 2408:8409:3cf9:8000:0:0:0:0/52
  • 2408:8409:3cf9:9000:0:0:0:0/52
  • 2408:8409:3cf9:a000:0:0:0:0/52
  • 2408:8409:3cf9:b000:0:0:0:0/52
  • 2408:8409:3cf9:c000:0:0:0:0/52
  • 2408:8409:3cf9:d000:0:0:0:0/52
  • 2408:8409:3cf9:e000:0:0:0:0/52
  • 2408:8409:3cf9:f000:0:0:0:0/52
  • 2408:8409:3cfa:0:0:0:0:0/52
  • 2408:8409:3cfa:1000:0:0:0:0/52
  • 2408:8409:3cfa:2000:0:0:0:0/52
  • 2408:8409:3cfa:3000:0:0:0:0/52
  • 2408:8409:3cfa:4000:0:0:0:0/52
  • 2408:8409:3cfa:5000:0:0:0:0/52
  • 2408:8409:3cfa:6000:0:0:0:0/52
  • 2408:8409:3cfa:7000:0:0:0:0/52
  • 2408:8409:3cfa:8000:0:0:0:0/52
  • 2408:8409:3cfa:9000:0:0:0:0/52
  • 2408:8409:3cfa:a000:0:0:0:0/52
  • 2408:8409:3cfa:b000:0:0:0:0/52
  • 2408:8409:3cfa:c000:0:0:0:0/52
  • 2408:8409:3cfa:d000:0:0:0:0/52
  • 2408:8409:3cfa:e000:0:0:0:0/52
  • 2408:8409:3cfa:f000:0:0:0:0/52
  • 2408:8409:3cfb:0:0:0:0:0/52
  • 2408:8409:3cfb:1000:0:0:0:0/52
  • 2408:8409:3cfb:2000:0:0:0:0/52
  • 2408:8409:3cfb:3000:0:0:0:0/52
  • 2408:8409:3cfb:4000:0:0:0:0/52
  • 2408:8409:3cfb:5000:0:0:0:0/52
  • 2408:8409:3cfb:6000:0:0:0:0/52
  • 2408:8409:3cfb:7000:0:0:0:0/52
  • 2408:8409:3cfb:8000:0:0:0:0/52
  • 2408:8409:3cfb:9000:0:0:0:0/52
  • 2408:8409:3cfb:a000:0:0:0:0/52
  • 2408:8409:3cfb:b000:0:0:0:0/52
  • 2408:8409:3cfb:c000:0:0:0:0/52
  • 2408:8409:3cfb:d000:0:0:0:0/52
  • 2408:8409:3cfb:e000:0:0:0:0/52
  • 2408:8409:3cfb:f000:0:0:0:0/52
  • 2408:8409:3cfc:0:0:0:0:0/52
  • 2408:8409:3cfc:1000:0:0:0:0/52
  • 2408:8409:3cfc:2000:0:0:0:0/52
  • 2408:8409:3cfc:3000:0:0:0:0/52
  • 2408:8409:3cfc:4000:0:0:0:0/52
  • 2408:8409:3cfc:5000:0:0:0:0/52
  • 2408:8409:3cfc:6000:0:0:0:0/52
  • 2408:8409:3cfc:7000:0:0:0:0/52
  • 2408:8409:3cfc:8000:0:0:0:0/52
  • 2408:8409:3cfc:9000:0:0:0:0/52
  • 2408:8409:3cfc:a000:0:0:0:0/52
  • 2408:8409:3cfc:b000:0:0:0:0/52
  • 2408:8409:3cfc:c000:0:0:0:0/52
  • 2408:8409:3cfc:d000:0:0:0:0/52
  • 2408:8409:3cfc:e000:0:0:0:0/52
  • 2408:8409:3cfc:f000:0:0:0:0/52
  • 2408:8409:3cfd:0:0:0:0:0/52
  • 2408:8409:3cfd:1000:0:0:0:0/52
  • 2408:8409:3cfd:2000:0:0:0:0/52
  • 2408:8409:3cfd:3000:0:0:0:0/52
  • 2408:8409:3cfd:4000:0:0:0:0/52
  • 2408:8409:3cfd:5000:0:0:0:0/52
  • 2408:8409:3cfd:6000:0:0:0:0/52
  • 2408:8409:3cfd:7000:0:0:0:0/52
  • 2408:8409:3cfd:8000:0:0:0:0/52
  • 2408:8409:3cfd:9000:0:0:0:0/52
  • 2408:8409:3cfd:a000:0:0:0:0/52
  • 2408:8409:3cfd:b000:0:0:0:0/52
  • 2408:8409:3cfd:c000:0:0:0:0/52
  • 2408:8409:3cfd:d000:0:0:0:0/52
  • 2408:8409:3cfd:e000:0:0:0:0/52
  • 2408:8409:3cfd:f000:0:0:0:0/52
  • 2408:8409:3cfe:0:0:0:0:0/52
  • 2408:8409:3cfe:1000:0:0:0:0/52
  • 2408:8409:3cfe:2000:0:0:0:0/52
  • 2408:8409:3cfe:3000:0:0:0:0/52
  • 2408:8409:3cfe:4000:0:0:0:0/52
  • 2408:8409:3cfe:5000:0:0:0:0/52
  • 2408:8409:3cfe:6000:0:0:0:0/52
  • 2408:8409:3cfe:7000:0:0:0:0/52
  • 2408:8409:3cfe:8000:0:0:0:0/52
  • 2408:8409:3cfe:9000:0:0:0:0/52
  • 2408:8409:3cfe:a000:0:0:0:0/52
  • 2408:8409:3cfe:b000:0:0:0:0/52
  • 2408:8409:3cfe:c000:0:0:0:0/52
  • 2408:8409:3cfe:d000:0:0:0:0/52
  • 2408:8409:3cfe:e000:0:0:0:0/52
  • 2408:8409:3cfe:f000:0:0:0:0/52
  • 2408:8409:3cff:0:0:0:0:0/52
  • 2408:8409:3cff:1000:0:0:0:0/52
  • 2408:8409:3cff:2000:0:0:0:0/52
  • 2408:8409:3cff:3000:0:0:0:0/52
  • 2408:8409:3cff:4000:0:0:0:0/52
  • 2408:8409:3cff:5000:0:0:0:0/52
  • 2408:8409:3cff:6000:0:0:0:0/52
  • 2408:8409:3cff:7000:0:0:0:0/52
  • 2408:8409:3cff:8000:0:0:0:0/52
  • 2408:8409:3cff:9000:0:0:0:0/52
  • 2408:8409:3cff:a000:0:0:0:0/52
  • 2408:8409:3cff:b000:0:0:0:0/52
  • 2408:8409:3cff:c000:0:0:0:0/52
  • 2408:8409:3cff:d000:0:0:0:0/52
  • 2408:8409:3cff:e000:0:0:0:0/52
  • 2408:8409:3cff:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up