IP subnet details

2408:8459:acd0::/44

AS17622  — China Unicom Guangzhou 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: 2025-11-18T00:26:20Z
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:acd0::/44 subnet

  • 2408:8459:acd0:0:0:0:0:0/52
  • 2408:8459:acd0:1000:0:0:0:0/52
  • 2408:8459:acd0:2000:0:0:0:0/52
  • 2408:8459:acd0:3000:0:0:0:0/52
  • 2408:8459:acd0:4000:0:0:0:0/52
  • 2408:8459:acd0:5000:0:0:0:0/52
  • 2408:8459:acd0:6000:0:0:0:0/52
  • 2408:8459:acd0:7000:0:0:0:0/52
  • 2408:8459:acd0:8000:0:0:0:0/52
  • 2408:8459:acd0:9000:0:0:0:0/52
  • 2408:8459:acd0:a000:0:0:0:0/52
  • 2408:8459:acd0:b000:0:0:0:0/52
  • 2408:8459:acd0:c000:0:0:0:0/52
  • 2408:8459:acd0:d000:0:0:0:0/52
  • 2408:8459:acd0:e000:0:0:0:0/52
  • 2408:8459:acd0:f000:0:0:0:0/52
  • 2408:8459:acd1:0:0:0:0:0/52
  • 2408:8459:acd1:1000:0:0:0:0/52
  • 2408:8459:acd1:2000:0:0:0:0/52
  • 2408:8459:acd1:3000:0:0:0:0/52
  • 2408:8459:acd1:4000:0:0:0:0/52
  • 2408:8459:acd1:5000:0:0:0:0/52
  • 2408:8459:acd1:6000:0:0:0:0/52
  • 2408:8459:acd1:7000:0:0:0:0/52
  • 2408:8459:acd1:8000:0:0:0:0/52
  • 2408:8459:acd1:9000:0:0:0:0/52
  • 2408:8459:acd1:a000:0:0:0:0/52
  • 2408:8459:acd1:b000:0:0:0:0/52
  • 2408:8459:acd1:c000:0:0:0:0/52
  • 2408:8459:acd1:d000:0:0:0:0/52
  • 2408:8459:acd1:e000:0:0:0:0/52
  • 2408:8459:acd1:f000:0:0:0:0/52
  • 2408:8459:acd2:0:0:0:0:0/52
  • 2408:8459:acd2:1000:0:0:0:0/52
  • 2408:8459:acd2:2000:0:0:0:0/52
  • 2408:8459:acd2:3000:0:0:0:0/52
  • 2408:8459:acd2:4000:0:0:0:0/52
  • 2408:8459:acd2:5000:0:0:0:0/52
  • 2408:8459:acd2:6000:0:0:0:0/52
  • 2408:8459:acd2:7000:0:0:0:0/52
  • 2408:8459:acd2:8000:0:0:0:0/52
  • 2408:8459:acd2:9000:0:0:0:0/52
  • 2408:8459:acd2:a000:0:0:0:0/52
  • 2408:8459:acd2:b000:0:0:0:0/52
  • 2408:8459:acd2:c000:0:0:0:0/52
  • 2408:8459:acd2:d000:0:0:0:0/52
  • 2408:8459:acd2:e000:0:0:0:0/52
  • 2408:8459:acd2:f000:0:0:0:0/52
  • 2408:8459:acd3:0:0:0:0:0/52
  • 2408:8459:acd3:1000:0:0:0:0/52
  • 2408:8459:acd3:2000:0:0:0:0/52
  • 2408:8459:acd3:3000:0:0:0:0/52
  • 2408:8459:acd3:4000:0:0:0:0/52
  • 2408:8459:acd3:5000:0:0:0:0/52
  • 2408:8459:acd3:6000:0:0:0:0/52
  • 2408:8459:acd3:7000:0:0:0:0/52
  • 2408:8459:acd3:8000:0:0:0:0/52
  • 2408:8459:acd3:9000:0:0:0:0/52
  • 2408:8459:acd3:a000:0:0:0:0/52
  • 2408:8459:acd3:b000:0:0:0:0/52
  • 2408:8459:acd3:c000:0:0:0:0/52
  • 2408:8459:acd3:d000:0:0:0:0/52
  • 2408:8459:acd3:e000:0:0:0:0/52
  • 2408:8459:acd3:f000:0:0:0:0/52
  • 2408:8459:acd4:0:0:0:0:0/52
  • 2408:8459:acd4:1000:0:0:0:0/52
  • 2408:8459:acd4:2000:0:0:0:0/52
  • 2408:8459:acd4:3000:0:0:0:0/52
  • 2408:8459:acd4:4000:0:0:0:0/52
  • 2408:8459:acd4:5000:0:0:0:0/52
  • 2408:8459:acd4:6000:0:0:0:0/52
  • 2408:8459:acd4:7000:0:0:0:0/52
  • 2408:8459:acd4:8000:0:0:0:0/52
  • 2408:8459:acd4:9000:0:0:0:0/52
  • 2408:8459:acd4:a000:0:0:0:0/52
  • 2408:8459:acd4:b000:0:0:0:0/52
  • 2408:8459:acd4:c000:0:0:0:0/52
  • 2408:8459:acd4:d000:0:0:0:0/52
  • 2408:8459:acd4:e000:0:0:0:0/52
  • 2408:8459:acd4:f000:0:0:0:0/52
  • 2408:8459:acd5:0:0:0:0:0/52
  • 2408:8459:acd5:1000:0:0:0:0/52
  • 2408:8459:acd5:2000:0:0:0:0/52
  • 2408:8459:acd5:3000:0:0:0:0/52
  • 2408:8459:acd5:4000:0:0:0:0/52
  • 2408:8459:acd5:5000:0:0:0:0/52
  • 2408:8459:acd5:6000:0:0:0:0/52
  • 2408:8459:acd5:7000:0:0:0:0/52
  • 2408:8459:acd5:8000:0:0:0:0/52
  • 2408:8459:acd5:9000:0:0:0:0/52
  • 2408:8459:acd5:a000:0:0:0:0/52
  • 2408:8459:acd5:b000:0:0:0:0/52
  • 2408:8459:acd5:c000:0:0:0:0/52
  • 2408:8459:acd5:d000:0:0:0:0/52
  • 2408:8459:acd5:e000:0:0:0:0/52
  • 2408:8459:acd5:f000:0:0:0:0/52
  • 2408:8459:acd6:0:0:0:0:0/52
  • 2408:8459:acd6:1000:0:0:0:0/52
  • 2408:8459:acd6:2000:0:0:0:0/52
  • 2408:8459:acd6:3000:0:0:0:0/52
  • 2408:8459:acd6:4000:0:0:0:0/52
  • 2408:8459:acd6:5000:0:0:0:0/52
  • 2408:8459:acd6:6000:0:0:0:0/52
  • 2408:8459:acd6:7000:0:0:0:0/52
  • 2408:8459:acd6:8000:0:0:0:0/52
  • 2408:8459:acd6:9000:0:0:0:0/52
  • 2408:8459:acd6:a000:0:0:0:0/52
  • 2408:8459:acd6:b000:0:0:0:0/52
  • 2408:8459:acd6:c000:0:0:0:0/52
  • 2408:8459:acd6:d000:0:0:0:0/52
  • 2408:8459:acd6:e000:0:0:0:0/52
  • 2408:8459:acd6:f000:0:0:0:0/52
  • 2408:8459:acd7:0:0:0:0:0/52
  • 2408:8459:acd7:1000:0:0:0:0/52
  • 2408:8459:acd7:2000:0:0:0:0/52
  • 2408:8459:acd7:3000:0:0:0:0/52
  • 2408:8459:acd7:4000:0:0:0:0/52
  • 2408:8459:acd7:5000:0:0:0:0/52
  • 2408:8459:acd7:6000:0:0:0:0/52
  • 2408:8459:acd7:7000:0:0:0:0/52
  • 2408:8459:acd7:8000:0:0:0:0/52
  • 2408:8459:acd7:9000:0:0:0:0/52
  • 2408:8459:acd7:a000:0:0:0:0/52
  • 2408:8459:acd7:b000:0:0:0:0/52
  • 2408:8459:acd7:c000:0:0:0:0/52
  • 2408:8459:acd7:d000:0:0:0:0/52
  • 2408:8459:acd7:e000:0:0:0:0/52
  • 2408:8459:acd7:f000:0:0:0:0/52
  • 2408:8459:acd8:0:0:0:0:0/52
  • 2408:8459:acd8:1000:0:0:0:0/52
  • 2408:8459:acd8:2000:0:0:0:0/52
  • 2408:8459:acd8:3000:0:0:0:0/52
  • 2408:8459:acd8:4000:0:0:0:0/52
  • 2408:8459:acd8:5000:0:0:0:0/52
  • 2408:8459:acd8:6000:0:0:0:0/52
  • 2408:8459:acd8:7000:0:0:0:0/52
  • 2408:8459:acd8:8000:0:0:0:0/52
  • 2408:8459:acd8:9000:0:0:0:0/52
  • 2408:8459:acd8:a000:0:0:0:0/52
  • 2408:8459:acd8:b000:0:0:0:0/52
  • 2408:8459:acd8:c000:0:0:0:0/52
  • 2408:8459:acd8:d000:0:0:0:0/52
  • 2408:8459:acd8:e000:0:0:0:0/52
  • 2408:8459:acd8:f000:0:0:0:0/52
  • 2408:8459:acd9:0:0:0:0:0/52
  • 2408:8459:acd9:1000:0:0:0:0/52
  • 2408:8459:acd9:2000:0:0:0:0/52
  • 2408:8459:acd9:3000:0:0:0:0/52
  • 2408:8459:acd9:4000:0:0:0:0/52
  • 2408:8459:acd9:5000:0:0:0:0/52
  • 2408:8459:acd9:6000:0:0:0:0/52
  • 2408:8459:acd9:7000:0:0:0:0/52
  • 2408:8459:acd9:8000:0:0:0:0/52
  • 2408:8459:acd9:9000:0:0:0:0/52
  • 2408:8459:acd9:a000:0:0:0:0/52
  • 2408:8459:acd9:b000:0:0:0:0/52
  • 2408:8459:acd9:c000:0:0:0:0/52
  • 2408:8459:acd9:d000:0:0:0:0/52
  • 2408:8459:acd9:e000:0:0:0:0/52
  • 2408:8459:acd9:f000:0:0:0:0/52
  • 2408:8459:acda:0:0:0:0:0/52
  • 2408:8459:acda:1000:0:0:0:0/52
  • 2408:8459:acda:2000:0:0:0:0/52
  • 2408:8459:acda:3000:0:0:0:0/52
  • 2408:8459:acda:4000:0:0:0:0/52
  • 2408:8459:acda:5000:0:0:0:0/52
  • 2408:8459:acda:6000:0:0:0:0/52
  • 2408:8459:acda:7000:0:0:0:0/52
  • 2408:8459:acda:8000:0:0:0:0/52
  • 2408:8459:acda:9000:0:0:0:0/52
  • 2408:8459:acda:a000:0:0:0:0/52
  • 2408:8459:acda:b000:0:0:0:0/52
  • 2408:8459:acda:c000:0:0:0:0/52
  • 2408:8459:acda:d000:0:0:0:0/52
  • 2408:8459:acda:e000:0:0:0:0/52
  • 2408:8459:acda:f000:0:0:0:0/52
  • 2408:8459:acdb:0:0:0:0:0/52
  • 2408:8459:acdb:1000:0:0:0:0/52
  • 2408:8459:acdb:2000:0:0:0:0/52
  • 2408:8459:acdb:3000:0:0:0:0/52
  • 2408:8459:acdb:4000:0:0:0:0/52
  • 2408:8459:acdb:5000:0:0:0:0/52
  • 2408:8459:acdb:6000:0:0:0:0/52
  • 2408:8459:acdb:7000:0:0:0:0/52
  • 2408:8459:acdb:8000:0:0:0:0/52
  • 2408:8459:acdb:9000:0:0:0:0/52
  • 2408:8459:acdb:a000:0:0:0:0/52
  • 2408:8459:acdb:b000:0:0:0:0/52
  • 2408:8459:acdb:c000:0:0:0:0/52
  • 2408:8459:acdb:d000:0:0:0:0/52
  • 2408:8459:acdb:e000:0:0:0:0/52
  • 2408:8459:acdb:f000:0:0:0:0/52
  • 2408:8459:acdc:0:0:0:0:0/52
  • 2408:8459:acdc:1000:0:0:0:0/52
  • 2408:8459:acdc:2000:0:0:0:0/52
  • 2408:8459:acdc:3000:0:0:0:0/52
  • 2408:8459:acdc:4000:0:0:0:0/52
  • 2408:8459:acdc:5000:0:0:0:0/52
  • 2408:8459:acdc:6000:0:0:0:0/52
  • 2408:8459:acdc:7000:0:0:0:0/52
  • 2408:8459:acdc:8000:0:0:0:0/52
  • 2408:8459:acdc:9000:0:0:0:0/52
  • 2408:8459:acdc:a000:0:0:0:0/52
  • 2408:8459:acdc:b000:0:0:0:0/52
  • 2408:8459:acdc:c000:0:0:0:0/52
  • 2408:8459:acdc:d000:0:0:0:0/52
  • 2408:8459:acdc:e000:0:0:0:0/52
  • 2408:8459:acdc:f000:0:0:0:0/52
  • 2408:8459:acdd:0:0:0:0:0/52
  • 2408:8459:acdd:1000:0:0:0:0/52
  • 2408:8459:acdd:2000:0:0:0:0/52
  • 2408:8459:acdd:3000:0:0:0:0/52
  • 2408:8459:acdd:4000:0:0:0:0/52
  • 2408:8459:acdd:5000:0:0:0:0/52
  • 2408:8459:acdd:6000:0:0:0:0/52
  • 2408:8459:acdd:7000:0:0:0:0/52
  • 2408:8459:acdd:8000:0:0:0:0/52
  • 2408:8459:acdd:9000:0:0:0:0/52
  • 2408:8459:acdd:a000:0:0:0:0/52
  • 2408:8459:acdd:b000:0:0:0:0/52
  • 2408:8459:acdd:c000:0:0:0:0/52
  • 2408:8459:acdd:d000:0:0:0:0/52
  • 2408:8459:acdd:e000:0:0:0:0/52
  • 2408:8459:acdd:f000:0:0:0:0/52
  • 2408:8459:acde:0:0:0:0:0/52
  • 2408:8459:acde:1000:0:0:0:0/52
  • 2408:8459:acde:2000:0:0:0:0/52
  • 2408:8459:acde:3000:0:0:0:0/52
  • 2408:8459:acde:4000:0:0:0:0/52
  • 2408:8459:acde:5000:0:0:0:0/52
  • 2408:8459:acde:6000:0:0:0:0/52
  • 2408:8459:acde:7000:0:0:0:0/52
  • 2408:8459:acde:8000:0:0:0:0/52
  • 2408:8459:acde:9000:0:0:0:0/52
  • 2408:8459:acde:a000:0:0:0:0/52
  • 2408:8459:acde:b000:0:0:0:0/52
  • 2408:8459:acde:c000:0:0:0:0/52
  • 2408:8459:acde:d000:0:0:0:0/52
  • 2408:8459:acde:e000:0:0:0:0/52
  • 2408:8459:acde:f000:0:0:0:0/52
  • 2408:8459:acdf:0:0:0:0:0/52
  • 2408:8459:acdf:1000:0:0:0:0/52
  • 2408:8459:acdf:2000:0:0:0:0/52
  • 2408:8459:acdf:3000:0:0:0:0/52
  • 2408:8459:acdf:4000:0:0:0:0/52
  • 2408:8459:acdf:5000:0:0:0:0/52
  • 2408:8459:acdf:6000:0:0:0:0/52
  • 2408:8459:acdf:7000:0:0:0:0/52
  • 2408:8459:acdf:8000:0:0:0:0/52
  • 2408:8459:acdf:9000:0:0:0:0/52
  • 2408:8459:acdf:a000:0:0:0:0/52
  • 2408:8459:acdf:b000:0:0:0:0/52
  • 2408:8459:acdf:c000:0:0:0:0/52
  • 2408:8459:acdf:d000:0:0:0:0/52
  • 2408:8459:acdf:e000:0:0:0:0/52
  • 2408:8459:acdf:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up