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: 2408:8409:8440::/44
origin: AS4808
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T11:47:20Z
source: APNIC


CIDR IP address subranges within 2408:8409:8440::/44 subnet

  • 2408:8409:8440:0:0:0:0:0/52
  • 2408:8409:8440:1000:0:0:0:0/52
  • 2408:8409:8440:2000:0:0:0:0/52
  • 2408:8409:8440:3000:0:0:0:0/52
  • 2408:8409:8440:4000:0:0:0:0/52
  • 2408:8409:8440:5000:0:0:0:0/52
  • 2408:8409:8440:6000:0:0:0:0/52
  • 2408:8409:8440:7000:0:0:0:0/52
  • 2408:8409:8440:8000:0:0:0:0/52
  • 2408:8409:8440:9000:0:0:0:0/52
  • 2408:8409:8440:a000:0:0:0:0/52
  • 2408:8409:8440:b000:0:0:0:0/52
  • 2408:8409:8440:c000:0:0:0:0/52
  • 2408:8409:8440:d000:0:0:0:0/52
  • 2408:8409:8440:e000:0:0:0:0/52
  • 2408:8409:8440:f000:0:0:0:0/52
  • 2408:8409:8441:0:0:0:0:0/52
  • 2408:8409:8441:1000:0:0:0:0/52
  • 2408:8409:8441:2000:0:0:0:0/52
  • 2408:8409:8441:3000:0:0:0:0/52
  • 2408:8409:8441:4000:0:0:0:0/52
  • 2408:8409:8441:5000:0:0:0:0/52
  • 2408:8409:8441:6000:0:0:0:0/52
  • 2408:8409:8441:7000:0:0:0:0/52
  • 2408:8409:8441:8000:0:0:0:0/52
  • 2408:8409:8441:9000:0:0:0:0/52
  • 2408:8409:8441:a000:0:0:0:0/52
  • 2408:8409:8441:b000:0:0:0:0/52
  • 2408:8409:8441:c000:0:0:0:0/52
  • 2408:8409:8441:d000:0:0:0:0/52
  • 2408:8409:8441:e000:0:0:0:0/52
  • 2408:8409:8441:f000:0:0:0:0/52
  • 2408:8409:8442:0:0:0:0:0/52
  • 2408:8409:8442:1000:0:0:0:0/52
  • 2408:8409:8442:2000:0:0:0:0/52
  • 2408:8409:8442:3000:0:0:0:0/52
  • 2408:8409:8442:4000:0:0:0:0/52
  • 2408:8409:8442:5000:0:0:0:0/52
  • 2408:8409:8442:6000:0:0:0:0/52
  • 2408:8409:8442:7000:0:0:0:0/52
  • 2408:8409:8442:8000:0:0:0:0/52
  • 2408:8409:8442:9000:0:0:0:0/52
  • 2408:8409:8442:a000:0:0:0:0/52
  • 2408:8409:8442:b000:0:0:0:0/52
  • 2408:8409:8442:c000:0:0:0:0/52
  • 2408:8409:8442:d000:0:0:0:0/52
  • 2408:8409:8442:e000:0:0:0:0/52
  • 2408:8409:8442:f000:0:0:0:0/52
  • 2408:8409:8443:0:0:0:0:0/52
  • 2408:8409:8443:1000:0:0:0:0/52
  • 2408:8409:8443:2000:0:0:0:0/52
  • 2408:8409:8443:3000:0:0:0:0/52
  • 2408:8409:8443:4000:0:0:0:0/52
  • 2408:8409:8443:5000:0:0:0:0/52
  • 2408:8409:8443:6000:0:0:0:0/52
  • 2408:8409:8443:7000:0:0:0:0/52
  • 2408:8409:8443:8000:0:0:0:0/52
  • 2408:8409:8443:9000:0:0:0:0/52
  • 2408:8409:8443:a000:0:0:0:0/52
  • 2408:8409:8443:b000:0:0:0:0/52
  • 2408:8409:8443:c000:0:0:0:0/52
  • 2408:8409:8443:d000:0:0:0:0/52
  • 2408:8409:8443:e000:0:0:0:0/52
  • 2408:8409:8443:f000:0:0:0:0/52
  • 2408:8409:8444:0:0:0:0:0/52
  • 2408:8409:8444:1000:0:0:0:0/52
  • 2408:8409:8444:2000:0:0:0:0/52
  • 2408:8409:8444:3000:0:0:0:0/52
  • 2408:8409:8444:4000:0:0:0:0/52
  • 2408:8409:8444:5000:0:0:0:0/52
  • 2408:8409:8444:6000:0:0:0:0/52
  • 2408:8409:8444:7000:0:0:0:0/52
  • 2408:8409:8444:8000:0:0:0:0/52
  • 2408:8409:8444:9000:0:0:0:0/52
  • 2408:8409:8444:a000:0:0:0:0/52
  • 2408:8409:8444:b000:0:0:0:0/52
  • 2408:8409:8444:c000:0:0:0:0/52
  • 2408:8409:8444:d000:0:0:0:0/52
  • 2408:8409:8444:e000:0:0:0:0/52
  • 2408:8409:8444:f000:0:0:0:0/52
  • 2408:8409:8445:0:0:0:0:0/52
  • 2408:8409:8445:1000:0:0:0:0/52
  • 2408:8409:8445:2000:0:0:0:0/52
  • 2408:8409:8445:3000:0:0:0:0/52
  • 2408:8409:8445:4000:0:0:0:0/52
  • 2408:8409:8445:5000:0:0:0:0/52
  • 2408:8409:8445:6000:0:0:0:0/52
  • 2408:8409:8445:7000:0:0:0:0/52
  • 2408:8409:8445:8000:0:0:0:0/52
  • 2408:8409:8445:9000:0:0:0:0/52
  • 2408:8409:8445:a000:0:0:0:0/52
  • 2408:8409:8445:b000:0:0:0:0/52
  • 2408:8409:8445:c000:0:0:0:0/52
  • 2408:8409:8445:d000:0:0:0:0/52
  • 2408:8409:8445:e000:0:0:0:0/52
  • 2408:8409:8445:f000:0:0:0:0/52
  • 2408:8409:8446:0:0:0:0:0/52
  • 2408:8409:8446:1000:0:0:0:0/52
  • 2408:8409:8446:2000:0:0:0:0/52
  • 2408:8409:8446:3000:0:0:0:0/52
  • 2408:8409:8446:4000:0:0:0:0/52
  • 2408:8409:8446:5000:0:0:0:0/52
  • 2408:8409:8446:6000:0:0:0:0/52
  • 2408:8409:8446:7000:0:0:0:0/52
  • 2408:8409:8446:8000:0:0:0:0/52
  • 2408:8409:8446:9000:0:0:0:0/52
  • 2408:8409:8446:a000:0:0:0:0/52
  • 2408:8409:8446:b000:0:0:0:0/52
  • 2408:8409:8446:c000:0:0:0:0/52
  • 2408:8409:8446:d000:0:0:0:0/52
  • 2408:8409:8446:e000:0:0:0:0/52
  • 2408:8409:8446:f000:0:0:0:0/52
  • 2408:8409:8447:0:0:0:0:0/52
  • 2408:8409:8447:1000:0:0:0:0/52
  • 2408:8409:8447:2000:0:0:0:0/52
  • 2408:8409:8447:3000:0:0:0:0/52
  • 2408:8409:8447:4000:0:0:0:0/52
  • 2408:8409:8447:5000:0:0:0:0/52
  • 2408:8409:8447:6000:0:0:0:0/52
  • 2408:8409:8447:7000:0:0:0:0/52
  • 2408:8409:8447:8000:0:0:0:0/52
  • 2408:8409:8447:9000:0:0:0:0/52
  • 2408:8409:8447:a000:0:0:0:0/52
  • 2408:8409:8447:b000:0:0:0:0/52
  • 2408:8409:8447:c000:0:0:0:0/52
  • 2408:8409:8447:d000:0:0:0:0/52
  • 2408:8409:8447:e000:0:0:0:0/52
  • 2408:8409:8447:f000:0:0:0:0/52
  • 2408:8409:8448:0:0:0:0:0/52
  • 2408:8409:8448:1000:0:0:0:0/52
  • 2408:8409:8448:2000:0:0:0:0/52
  • 2408:8409:8448:3000:0:0:0:0/52
  • 2408:8409:8448:4000:0:0:0:0/52
  • 2408:8409:8448:5000:0:0:0:0/52
  • 2408:8409:8448:6000:0:0:0:0/52
  • 2408:8409:8448:7000:0:0:0:0/52
  • 2408:8409:8448:8000:0:0:0:0/52
  • 2408:8409:8448:9000:0:0:0:0/52
  • 2408:8409:8448:a000:0:0:0:0/52
  • 2408:8409:8448:b000:0:0:0:0/52
  • 2408:8409:8448:c000:0:0:0:0/52
  • 2408:8409:8448:d000:0:0:0:0/52
  • 2408:8409:8448:e000:0:0:0:0/52
  • 2408:8409:8448:f000:0:0:0:0/52
  • 2408:8409:8449:0:0:0:0:0/52
  • 2408:8409:8449:1000:0:0:0:0/52
  • 2408:8409:8449:2000:0:0:0:0/52
  • 2408:8409:8449:3000:0:0:0:0/52
  • 2408:8409:8449:4000:0:0:0:0/52
  • 2408:8409:8449:5000:0:0:0:0/52
  • 2408:8409:8449:6000:0:0:0:0/52
  • 2408:8409:8449:7000:0:0:0:0/52
  • 2408:8409:8449:8000:0:0:0:0/52
  • 2408:8409:8449:9000:0:0:0:0/52
  • 2408:8409:8449:a000:0:0:0:0/52
  • 2408:8409:8449:b000:0:0:0:0/52
  • 2408:8409:8449:c000:0:0:0:0/52
  • 2408:8409:8449:d000:0:0:0:0/52
  • 2408:8409:8449:e000:0:0:0:0/52
  • 2408:8409:8449:f000:0:0:0:0/52
  • 2408:8409:844a:0:0:0:0:0/52
  • 2408:8409:844a:1000:0:0:0:0/52
  • 2408:8409:844a:2000:0:0:0:0/52
  • 2408:8409:844a:3000:0:0:0:0/52
  • 2408:8409:844a:4000:0:0:0:0/52
  • 2408:8409:844a:5000:0:0:0:0/52
  • 2408:8409:844a:6000:0:0:0:0/52
  • 2408:8409:844a:7000:0:0:0:0/52
  • 2408:8409:844a:8000:0:0:0:0/52
  • 2408:8409:844a:9000:0:0:0:0/52
  • 2408:8409:844a:a000:0:0:0:0/52
  • 2408:8409:844a:b000:0:0:0:0/52
  • 2408:8409:844a:c000:0:0:0:0/52
  • 2408:8409:844a:d000:0:0:0:0/52
  • 2408:8409:844a:e000:0:0:0:0/52
  • 2408:8409:844a:f000:0:0:0:0/52
  • 2408:8409:844b:0:0:0:0:0/52
  • 2408:8409:844b:1000:0:0:0:0/52
  • 2408:8409:844b:2000:0:0:0:0/52
  • 2408:8409:844b:3000:0:0:0:0/52
  • 2408:8409:844b:4000:0:0:0:0/52
  • 2408:8409:844b:5000:0:0:0:0/52
  • 2408:8409:844b:6000:0:0:0:0/52
  • 2408:8409:844b:7000:0:0:0:0/52
  • 2408:8409:844b:8000:0:0:0:0/52
  • 2408:8409:844b:9000:0:0:0:0/52
  • 2408:8409:844b:a000:0:0:0:0/52
  • 2408:8409:844b:b000:0:0:0:0/52
  • 2408:8409:844b:c000:0:0:0:0/52
  • 2408:8409:844b:d000:0:0:0:0/52
  • 2408:8409:844b:e000:0:0:0:0/52
  • 2408:8409:844b:f000:0:0:0:0/52
  • 2408:8409:844c:0:0:0:0:0/52
  • 2408:8409:844c:1000:0:0:0:0/52
  • 2408:8409:844c:2000:0:0:0:0/52
  • 2408:8409:844c:3000:0:0:0:0/52
  • 2408:8409:844c:4000:0:0:0:0/52
  • 2408:8409:844c:5000:0:0:0:0/52
  • 2408:8409:844c:6000:0:0:0:0/52
  • 2408:8409:844c:7000:0:0:0:0/52
  • 2408:8409:844c:8000:0:0:0:0/52
  • 2408:8409:844c:9000:0:0:0:0/52
  • 2408:8409:844c:a000:0:0:0:0/52
  • 2408:8409:844c:b000:0:0:0:0/52
  • 2408:8409:844c:c000:0:0:0:0/52
  • 2408:8409:844c:d000:0:0:0:0/52
  • 2408:8409:844c:e000:0:0:0:0/52
  • 2408:8409:844c:f000:0:0:0:0/52
  • 2408:8409:844d:0:0:0:0:0/52
  • 2408:8409:844d:1000:0:0:0:0/52
  • 2408:8409:844d:2000:0:0:0:0/52
  • 2408:8409:844d:3000:0:0:0:0/52
  • 2408:8409:844d:4000:0:0:0:0/52
  • 2408:8409:844d:5000:0:0:0:0/52
  • 2408:8409:844d:6000:0:0:0:0/52
  • 2408:8409:844d:7000:0:0:0:0/52
  • 2408:8409:844d:8000:0:0:0:0/52
  • 2408:8409:844d:9000:0:0:0:0/52
  • 2408:8409:844d:a000:0:0:0:0/52
  • 2408:8409:844d:b000:0:0:0:0/52
  • 2408:8409:844d:c000:0:0:0:0/52
  • 2408:8409:844d:d000:0:0:0:0/52
  • 2408:8409:844d:e000:0:0:0:0/52
  • 2408:8409:844d:f000:0:0:0:0/52
  • 2408:8409:844e:0:0:0:0:0/52
  • 2408:8409:844e:1000:0:0:0:0/52
  • 2408:8409:844e:2000:0:0:0:0/52
  • 2408:8409:844e:3000:0:0:0:0/52
  • 2408:8409:844e:4000:0:0:0:0/52
  • 2408:8409:844e:5000:0:0:0:0/52
  • 2408:8409:844e:6000:0:0:0:0/52
  • 2408:8409:844e:7000:0:0:0:0/52
  • 2408:8409:844e:8000:0:0:0:0/52
  • 2408:8409:844e:9000:0:0:0:0/52
  • 2408:8409:844e:a000:0:0:0:0/52
  • 2408:8409:844e:b000:0:0:0:0/52
  • 2408:8409:844e:c000:0:0:0:0/52
  • 2408:8409:844e:d000:0:0:0:0/52
  • 2408:8409:844e:e000:0:0:0:0/52
  • 2408:8409:844e:f000:0:0:0:0/52
  • 2408:8409:844f:0:0:0:0:0/52
  • 2408:8409:844f:1000:0:0:0:0/52
  • 2408:8409:844f:2000:0:0:0:0/52
  • 2408:8409:844f:3000:0:0:0:0/52
  • 2408:8409:844f:4000:0:0:0:0/52
  • 2408:8409:844f:5000:0:0:0:0/52
  • 2408:8409:844f:6000:0:0:0:0/52
  • 2408:8409:844f:7000:0:0:0:0/52
  • 2408:8409:844f:8000:0:0:0:0/52
  • 2408:8409:844f:9000:0:0:0:0/52
  • 2408:8409:844f:a000:0:0:0:0/52
  • 2408:8409:844f:b000:0:0:0:0/52
  • 2408:8409:844f:c000:0:0:0:0/52
  • 2408:8409:844f:d000:0:0:0:0/52
  • 2408:8409:844f:e000:0:0:0:0/52
  • 2408:8409:844f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up