IP subnet details

2408:8459:7cb0::/44

AS17623  — China Unicom Shenzen Network

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 2025-10-17
mnt-by: MAINT-CNCGROUP
last-modified: 2025-10-17T02:26:26Z
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 2025-10-17
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-10-17T02:26:56Z
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: 2408:8459::/32
origin: AS17816
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T13:21:07Z
source: APNIC

CIDR IP address subranges within 2408:8459:7cb0::/44 subnet

  • 2408:8459:7cb0:0:0:0:0:0/52
  • 2408:8459:7cb0:1000:0:0:0:0/52
  • 2408:8459:7cb0:2000:0:0:0:0/52
  • 2408:8459:7cb0:3000:0:0:0:0/52
  • 2408:8459:7cb0:4000:0:0:0:0/52
  • 2408:8459:7cb0:5000:0:0:0:0/52
  • 2408:8459:7cb0:6000:0:0:0:0/52
  • 2408:8459:7cb0:7000:0:0:0:0/52
  • 2408:8459:7cb0:8000:0:0:0:0/52
  • 2408:8459:7cb0:9000:0:0:0:0/52
  • 2408:8459:7cb0:a000:0:0:0:0/52
  • 2408:8459:7cb0:b000:0:0:0:0/52
  • 2408:8459:7cb0:c000:0:0:0:0/52
  • 2408:8459:7cb0:d000:0:0:0:0/52
  • 2408:8459:7cb0:e000:0:0:0:0/52
  • 2408:8459:7cb0:f000:0:0:0:0/52
  • 2408:8459:7cb1:0:0:0:0:0/52
  • 2408:8459:7cb1:1000:0:0:0:0/52
  • 2408:8459:7cb1:2000:0:0:0:0/52
  • 2408:8459:7cb1:3000:0:0:0:0/52
  • 2408:8459:7cb1:4000:0:0:0:0/52
  • 2408:8459:7cb1:5000:0:0:0:0/52
  • 2408:8459:7cb1:6000:0:0:0:0/52
  • 2408:8459:7cb1:7000:0:0:0:0/52
  • 2408:8459:7cb1:8000:0:0:0:0/52
  • 2408:8459:7cb1:9000:0:0:0:0/52
  • 2408:8459:7cb1:a000:0:0:0:0/52
  • 2408:8459:7cb1:b000:0:0:0:0/52
  • 2408:8459:7cb1:c000:0:0:0:0/52
  • 2408:8459:7cb1:d000:0:0:0:0/52
  • 2408:8459:7cb1:e000:0:0:0:0/52
  • 2408:8459:7cb1:f000:0:0:0:0/52
  • 2408:8459:7cb2:0:0:0:0:0/52
  • 2408:8459:7cb2:1000:0:0:0:0/52
  • 2408:8459:7cb2:2000:0:0:0:0/52
  • 2408:8459:7cb2:3000:0:0:0:0/52
  • 2408:8459:7cb2:4000:0:0:0:0/52
  • 2408:8459:7cb2:5000:0:0:0:0/52
  • 2408:8459:7cb2:6000:0:0:0:0/52
  • 2408:8459:7cb2:7000:0:0:0:0/52
  • 2408:8459:7cb2:8000:0:0:0:0/52
  • 2408:8459:7cb2:9000:0:0:0:0/52
  • 2408:8459:7cb2:a000:0:0:0:0/52
  • 2408:8459:7cb2:b000:0:0:0:0/52
  • 2408:8459:7cb2:c000:0:0:0:0/52
  • 2408:8459:7cb2:d000:0:0:0:0/52
  • 2408:8459:7cb2:e000:0:0:0:0/52
  • 2408:8459:7cb2:f000:0:0:0:0/52
  • 2408:8459:7cb3:0:0:0:0:0/52
  • 2408:8459:7cb3:1000:0:0:0:0/52
  • 2408:8459:7cb3:2000:0:0:0:0/52
  • 2408:8459:7cb3:3000:0:0:0:0/52
  • 2408:8459:7cb3:4000:0:0:0:0/52
  • 2408:8459:7cb3:5000:0:0:0:0/52
  • 2408:8459:7cb3:6000:0:0:0:0/52
  • 2408:8459:7cb3:7000:0:0:0:0/52
  • 2408:8459:7cb3:8000:0:0:0:0/52
  • 2408:8459:7cb3:9000:0:0:0:0/52
  • 2408:8459:7cb3:a000:0:0:0:0/52
  • 2408:8459:7cb3:b000:0:0:0:0/52
  • 2408:8459:7cb3:c000:0:0:0:0/52
  • 2408:8459:7cb3:d000:0:0:0:0/52
  • 2408:8459:7cb3:e000:0:0:0:0/52
  • 2408:8459:7cb3:f000:0:0:0:0/52
  • 2408:8459:7cb4:0:0:0:0:0/52
  • 2408:8459:7cb4:1000:0:0:0:0/52
  • 2408:8459:7cb4:2000:0:0:0:0/52
  • 2408:8459:7cb4:3000:0:0:0:0/52
  • 2408:8459:7cb4:4000:0:0:0:0/52
  • 2408:8459:7cb4:5000:0:0:0:0/52
  • 2408:8459:7cb4:6000:0:0:0:0/52
  • 2408:8459:7cb4:7000:0:0:0:0/52
  • 2408:8459:7cb4:8000:0:0:0:0/52
  • 2408:8459:7cb4:9000:0:0:0:0/52
  • 2408:8459:7cb4:a000:0:0:0:0/52
  • 2408:8459:7cb4:b000:0:0:0:0/52
  • 2408:8459:7cb4:c000:0:0:0:0/52
  • 2408:8459:7cb4:d000:0:0:0:0/52
  • 2408:8459:7cb4:e000:0:0:0:0/52
  • 2408:8459:7cb4:f000:0:0:0:0/52
  • 2408:8459:7cb5:0:0:0:0:0/52
  • 2408:8459:7cb5:1000:0:0:0:0/52
  • 2408:8459:7cb5:2000:0:0:0:0/52
  • 2408:8459:7cb5:3000:0:0:0:0/52
  • 2408:8459:7cb5:4000:0:0:0:0/52
  • 2408:8459:7cb5:5000:0:0:0:0/52
  • 2408:8459:7cb5:6000:0:0:0:0/52
  • 2408:8459:7cb5:7000:0:0:0:0/52
  • 2408:8459:7cb5:8000:0:0:0:0/52
  • 2408:8459:7cb5:9000:0:0:0:0/52
  • 2408:8459:7cb5:a000:0:0:0:0/52
  • 2408:8459:7cb5:b000:0:0:0:0/52
  • 2408:8459:7cb5:c000:0:0:0:0/52
  • 2408:8459:7cb5:d000:0:0:0:0/52
  • 2408:8459:7cb5:e000:0:0:0:0/52
  • 2408:8459:7cb5:f000:0:0:0:0/52
  • 2408:8459:7cb6:0:0:0:0:0/52
  • 2408:8459:7cb6:1000:0:0:0:0/52
  • 2408:8459:7cb6:2000:0:0:0:0/52
  • 2408:8459:7cb6:3000:0:0:0:0/52
  • 2408:8459:7cb6:4000:0:0:0:0/52
  • 2408:8459:7cb6:5000:0:0:0:0/52
  • 2408:8459:7cb6:6000:0:0:0:0/52
  • 2408:8459:7cb6:7000:0:0:0:0/52
  • 2408:8459:7cb6:8000:0:0:0:0/52
  • 2408:8459:7cb6:9000:0:0:0:0/52
  • 2408:8459:7cb6:a000:0:0:0:0/52
  • 2408:8459:7cb6:b000:0:0:0:0/52
  • 2408:8459:7cb6:c000:0:0:0:0/52
  • 2408:8459:7cb6:d000:0:0:0:0/52
  • 2408:8459:7cb6:e000:0:0:0:0/52
  • 2408:8459:7cb6:f000:0:0:0:0/52
  • 2408:8459:7cb7:0:0:0:0:0/52
  • 2408:8459:7cb7:1000:0:0:0:0/52
  • 2408:8459:7cb7:2000:0:0:0:0/52
  • 2408:8459:7cb7:3000:0:0:0:0/52
  • 2408:8459:7cb7:4000:0:0:0:0/52
  • 2408:8459:7cb7:5000:0:0:0:0/52
  • 2408:8459:7cb7:6000:0:0:0:0/52
  • 2408:8459:7cb7:7000:0:0:0:0/52
  • 2408:8459:7cb7:8000:0:0:0:0/52
  • 2408:8459:7cb7:9000:0:0:0:0/52
  • 2408:8459:7cb7:a000:0:0:0:0/52
  • 2408:8459:7cb7:b000:0:0:0:0/52
  • 2408:8459:7cb7:c000:0:0:0:0/52
  • 2408:8459:7cb7:d000:0:0:0:0/52
  • 2408:8459:7cb7:e000:0:0:0:0/52
  • 2408:8459:7cb7:f000:0:0:0:0/52
  • 2408:8459:7cb8:0:0:0:0:0/52
  • 2408:8459:7cb8:1000:0:0:0:0/52
  • 2408:8459:7cb8:2000:0:0:0:0/52
  • 2408:8459:7cb8:3000:0:0:0:0/52
  • 2408:8459:7cb8:4000:0:0:0:0/52
  • 2408:8459:7cb8:5000:0:0:0:0/52
  • 2408:8459:7cb8:6000:0:0:0:0/52
  • 2408:8459:7cb8:7000:0:0:0:0/52
  • 2408:8459:7cb8:8000:0:0:0:0/52
  • 2408:8459:7cb8:9000:0:0:0:0/52
  • 2408:8459:7cb8:a000:0:0:0:0/52
  • 2408:8459:7cb8:b000:0:0:0:0/52
  • 2408:8459:7cb8:c000:0:0:0:0/52
  • 2408:8459:7cb8:d000:0:0:0:0/52
  • 2408:8459:7cb8:e000:0:0:0:0/52
  • 2408:8459:7cb8:f000:0:0:0:0/52
  • 2408:8459:7cb9:0:0:0:0:0/52
  • 2408:8459:7cb9:1000:0:0:0:0/52
  • 2408:8459:7cb9:2000:0:0:0:0/52
  • 2408:8459:7cb9:3000:0:0:0:0/52
  • 2408:8459:7cb9:4000:0:0:0:0/52
  • 2408:8459:7cb9:5000:0:0:0:0/52
  • 2408:8459:7cb9:6000:0:0:0:0/52
  • 2408:8459:7cb9:7000:0:0:0:0/52
  • 2408:8459:7cb9:8000:0:0:0:0/52
  • 2408:8459:7cb9:9000:0:0:0:0/52
  • 2408:8459:7cb9:a000:0:0:0:0/52
  • 2408:8459:7cb9:b000:0:0:0:0/52
  • 2408:8459:7cb9:c000:0:0:0:0/52
  • 2408:8459:7cb9:d000:0:0:0:0/52
  • 2408:8459:7cb9:e000:0:0:0:0/52
  • 2408:8459:7cb9:f000:0:0:0:0/52
  • 2408:8459:7cba:0:0:0:0:0/52
  • 2408:8459:7cba:1000:0:0:0:0/52
  • 2408:8459:7cba:2000:0:0:0:0/52
  • 2408:8459:7cba:3000:0:0:0:0/52
  • 2408:8459:7cba:4000:0:0:0:0/52
  • 2408:8459:7cba:5000:0:0:0:0/52
  • 2408:8459:7cba:6000:0:0:0:0/52
  • 2408:8459:7cba:7000:0:0:0:0/52
  • 2408:8459:7cba:8000:0:0:0:0/52
  • 2408:8459:7cba:9000:0:0:0:0/52
  • 2408:8459:7cba:a000:0:0:0:0/52
  • 2408:8459:7cba:b000:0:0:0:0/52
  • 2408:8459:7cba:c000:0:0:0:0/52
  • 2408:8459:7cba:d000:0:0:0:0/52
  • 2408:8459:7cba:e000:0:0:0:0/52
  • 2408:8459:7cba:f000:0:0:0:0/52
  • 2408:8459:7cbb:0:0:0:0:0/52
  • 2408:8459:7cbb:1000:0:0:0:0/52
  • 2408:8459:7cbb:2000:0:0:0:0/52
  • 2408:8459:7cbb:3000:0:0:0:0/52
  • 2408:8459:7cbb:4000:0:0:0:0/52
  • 2408:8459:7cbb:5000:0:0:0:0/52
  • 2408:8459:7cbb:6000:0:0:0:0/52
  • 2408:8459:7cbb:7000:0:0:0:0/52
  • 2408:8459:7cbb:8000:0:0:0:0/52
  • 2408:8459:7cbb:9000:0:0:0:0/52
  • 2408:8459:7cbb:a000:0:0:0:0/52
  • 2408:8459:7cbb:b000:0:0:0:0/52
  • 2408:8459:7cbb:c000:0:0:0:0/52
  • 2408:8459:7cbb:d000:0:0:0:0/52
  • 2408:8459:7cbb:e000:0:0:0:0/52
  • 2408:8459:7cbb:f000:0:0:0:0/52
  • 2408:8459:7cbc:0:0:0:0:0/52
  • 2408:8459:7cbc:1000:0:0:0:0/52
  • 2408:8459:7cbc:2000:0:0:0:0/52
  • 2408:8459:7cbc:3000:0:0:0:0/52
  • 2408:8459:7cbc:4000:0:0:0:0/52
  • 2408:8459:7cbc:5000:0:0:0:0/52
  • 2408:8459:7cbc:6000:0:0:0:0/52
  • 2408:8459:7cbc:7000:0:0:0:0/52
  • 2408:8459:7cbc:8000:0:0:0:0/52
  • 2408:8459:7cbc:9000:0:0:0:0/52
  • 2408:8459:7cbc:a000:0:0:0:0/52
  • 2408:8459:7cbc:b000:0:0:0:0/52
  • 2408:8459:7cbc:c000:0:0:0:0/52
  • 2408:8459:7cbc:d000:0:0:0:0/52
  • 2408:8459:7cbc:e000:0:0:0:0/52
  • 2408:8459:7cbc:f000:0:0:0:0/52
  • 2408:8459:7cbd:0:0:0:0:0/52
  • 2408:8459:7cbd:1000:0:0:0:0/52
  • 2408:8459:7cbd:2000:0:0:0:0/52
  • 2408:8459:7cbd:3000:0:0:0:0/52
  • 2408:8459:7cbd:4000:0:0:0:0/52
  • 2408:8459:7cbd:5000:0:0:0:0/52
  • 2408:8459:7cbd:6000:0:0:0:0/52
  • 2408:8459:7cbd:7000:0:0:0:0/52
  • 2408:8459:7cbd:8000:0:0:0:0/52
  • 2408:8459:7cbd:9000:0:0:0:0/52
  • 2408:8459:7cbd:a000:0:0:0:0/52
  • 2408:8459:7cbd:b000:0:0:0:0/52
  • 2408:8459:7cbd:c000:0:0:0:0/52
  • 2408:8459:7cbd:d000:0:0:0:0/52
  • 2408:8459:7cbd:e000:0:0:0:0/52
  • 2408:8459:7cbd:f000:0:0:0:0/52
  • 2408:8459:7cbe:0:0:0:0:0/52
  • 2408:8459:7cbe:1000:0:0:0:0/52
  • 2408:8459:7cbe:2000:0:0:0:0/52
  • 2408:8459:7cbe:3000:0:0:0:0/52
  • 2408:8459:7cbe:4000:0:0:0:0/52
  • 2408:8459:7cbe:5000:0:0:0:0/52
  • 2408:8459:7cbe:6000:0:0:0:0/52
  • 2408:8459:7cbe:7000:0:0:0:0/52
  • 2408:8459:7cbe:8000:0:0:0:0/52
  • 2408:8459:7cbe:9000:0:0:0:0/52
  • 2408:8459:7cbe:a000:0:0:0:0/52
  • 2408:8459:7cbe:b000:0:0:0:0/52
  • 2408:8459:7cbe:c000:0:0:0:0/52
  • 2408:8459:7cbe:d000:0:0:0:0/52
  • 2408:8459:7cbe:e000:0:0:0:0/52
  • 2408:8459:7cbe:f000:0:0:0:0/52
  • 2408:8459:7cbf:0:0:0:0:0/52
  • 2408:8459:7cbf:1000:0:0:0:0/52
  • 2408:8459:7cbf:2000:0:0:0:0/52
  • 2408:8459:7cbf:3000:0:0:0:0/52
  • 2408:8459:7cbf:4000:0:0:0:0/52
  • 2408:8459:7cbf:5000:0:0:0:0/52
  • 2408:8459:7cbf:6000:0:0:0:0/52
  • 2408:8459:7cbf:7000:0:0:0:0/52
  • 2408:8459:7cbf:8000:0:0:0:0/52
  • 2408:8459:7cbf:9000:0:0:0:0/52
  • 2408:8459:7cbf:a000:0:0:0:0/52
  • 2408:8459:7cbf:b000:0:0:0:0/52
  • 2408:8459:7cbf:c000:0:0:0:0/52
  • 2408:8459:7cbf:d000:0:0:0:0/52
  • 2408:8459:7cbf:e000:0:0:0:0/52
  • 2408:8459:7cbf:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up