Summary

Country
CN China
Domain chinaunicom.com
Size 19,342,813,113,834,067,000,000,000
Registry APNIC
Network Name CU-CN

Whois

[whois.apnic.net]



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 2023-11-22
mnt-by: MAINT-CNCGROUP
last-modified: 2023-11-22T07:54:46Z
source: APNIC

role: ABUSE CUCN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
country: ZZ
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 2023-11-22
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2023-11-22T07:55:43Z
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: 2408:870c:1020::/44
origin: AS17621
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-15T02:06:36Z
source: APNIC



CIDR IP address subranges within 2408:870c:1020::/44 subnet

  • 2408:870c:1020:0:0:0:0:0/52
  • 2408:870c:1020:1000:0:0:0:0/52
  • 2408:870c:1020:2000:0:0:0:0/52
  • 2408:870c:1020:3000:0:0:0:0/52
  • 2408:870c:1020:4000:0:0:0:0/52
  • 2408:870c:1020:5000:0:0:0:0/52
  • 2408:870c:1020:6000:0:0:0:0/52
  • 2408:870c:1020:7000:0:0:0:0/52
  • 2408:870c:1020:8000:0:0:0:0/52
  • 2408:870c:1020:9000:0:0:0:0/52
  • 2408:870c:1020:a000:0:0:0:0/52
  • 2408:870c:1020:b000:0:0:0:0/52
  • 2408:870c:1020:c000:0:0:0:0/52
  • 2408:870c:1020:d000:0:0:0:0/52
  • 2408:870c:1020:e000:0:0:0:0/52
  • 2408:870c:1020:f000:0:0:0:0/52
  • 2408:870c:1021:0:0:0:0:0/52
  • 2408:870c:1021:1000:0:0:0:0/52
  • 2408:870c:1021:2000:0:0:0:0/52
  • 2408:870c:1021:3000:0:0:0:0/52
  • 2408:870c:1021:4000:0:0:0:0/52
  • 2408:870c:1021:5000:0:0:0:0/52
  • 2408:870c:1021:6000:0:0:0:0/52
  • 2408:870c:1021:7000:0:0:0:0/52
  • 2408:870c:1021:8000:0:0:0:0/52
  • 2408:870c:1021:9000:0:0:0:0/52
  • 2408:870c:1021:a000:0:0:0:0/52
  • 2408:870c:1021:b000:0:0:0:0/52
  • 2408:870c:1021:c000:0:0:0:0/52
  • 2408:870c:1021:d000:0:0:0:0/52
  • 2408:870c:1021:e000:0:0:0:0/52
  • 2408:870c:1021:f000:0:0:0:0/52
  • 2408:870c:1022:0:0:0:0:0/52
  • 2408:870c:1022:1000:0:0:0:0/52
  • 2408:870c:1022:2000:0:0:0:0/52
  • 2408:870c:1022:3000:0:0:0:0/52
  • 2408:870c:1022:4000:0:0:0:0/52
  • 2408:870c:1022:5000:0:0:0:0/52
  • 2408:870c:1022:6000:0:0:0:0/52
  • 2408:870c:1022:7000:0:0:0:0/52
  • 2408:870c:1022:8000:0:0:0:0/52
  • 2408:870c:1022:9000:0:0:0:0/52
  • 2408:870c:1022:a000:0:0:0:0/52
  • 2408:870c:1022:b000:0:0:0:0/52
  • 2408:870c:1022:c000:0:0:0:0/52
  • 2408:870c:1022:d000:0:0:0:0/52
  • 2408:870c:1022:e000:0:0:0:0/52
  • 2408:870c:1022:f000:0:0:0:0/52
  • 2408:870c:1023:0:0:0:0:0/52
  • 2408:870c:1023:1000:0:0:0:0/52
  • 2408:870c:1023:2000:0:0:0:0/52
  • 2408:870c:1023:3000:0:0:0:0/52
  • 2408:870c:1023:4000:0:0:0:0/52
  • 2408:870c:1023:5000:0:0:0:0/52
  • 2408:870c:1023:6000:0:0:0:0/52
  • 2408:870c:1023:7000:0:0:0:0/52
  • 2408:870c:1023:8000:0:0:0:0/52
  • 2408:870c:1023:9000:0:0:0:0/52
  • 2408:870c:1023:a000:0:0:0:0/52
  • 2408:870c:1023:b000:0:0:0:0/52
  • 2408:870c:1023:c000:0:0:0:0/52
  • 2408:870c:1023:d000:0:0:0:0/52
  • 2408:870c:1023:e000:0:0:0:0/52
  • 2408:870c:1023:f000:0:0:0:0/52
  • 2408:870c:1024:0:0:0:0:0/52
  • 2408:870c:1024:1000:0:0:0:0/52
  • 2408:870c:1024:2000:0:0:0:0/52
  • 2408:870c:1024:3000:0:0:0:0/52
  • 2408:870c:1024:4000:0:0:0:0/52
  • 2408:870c:1024:5000:0:0:0:0/52
  • 2408:870c:1024:6000:0:0:0:0/52
  • 2408:870c:1024:7000:0:0:0:0/52
  • 2408:870c:1024:8000:0:0:0:0/52
  • 2408:870c:1024:9000:0:0:0:0/52
  • 2408:870c:1024:a000:0:0:0:0/52
  • 2408:870c:1024:b000:0:0:0:0/52
  • 2408:870c:1024:c000:0:0:0:0/52
  • 2408:870c:1024:d000:0:0:0:0/52
  • 2408:870c:1024:e000:0:0:0:0/52
  • 2408:870c:1024:f000:0:0:0:0/52
  • 2408:870c:1025:0:0:0:0:0/52
  • 2408:870c:1025:1000:0:0:0:0/52
  • 2408:870c:1025:2000:0:0:0:0/52
  • 2408:870c:1025:3000:0:0:0:0/52
  • 2408:870c:1025:4000:0:0:0:0/52
  • 2408:870c:1025:5000:0:0:0:0/52
  • 2408:870c:1025:6000:0:0:0:0/52
  • 2408:870c:1025:7000:0:0:0:0/52
  • 2408:870c:1025:8000:0:0:0:0/52
  • 2408:870c:1025:9000:0:0:0:0/52
  • 2408:870c:1025:a000:0:0:0:0/52
  • 2408:870c:1025:b000:0:0:0:0/52
  • 2408:870c:1025:c000:0:0:0:0/52
  • 2408:870c:1025:d000:0:0:0:0/52
  • 2408:870c:1025:e000:0:0:0:0/52
  • 2408:870c:1025:f000:0:0:0:0/52
  • 2408:870c:1026:0:0:0:0:0/52
  • 2408:870c:1026:1000:0:0:0:0/52
  • 2408:870c:1026:2000:0:0:0:0/52
  • 2408:870c:1026:3000:0:0:0:0/52
  • 2408:870c:1026:4000:0:0:0:0/52
  • 2408:870c:1026:5000:0:0:0:0/52
  • 2408:870c:1026:6000:0:0:0:0/52
  • 2408:870c:1026:7000:0:0:0:0/52
  • 2408:870c:1026:8000:0:0:0:0/52
  • 2408:870c:1026:9000:0:0:0:0/52
  • 2408:870c:1026:a000:0:0:0:0/52
  • 2408:870c:1026:b000:0:0:0:0/52
  • 2408:870c:1026:c000:0:0:0:0/52
  • 2408:870c:1026:d000:0:0:0:0/52
  • 2408:870c:1026:e000:0:0:0:0/52
  • 2408:870c:1026:f000:0:0:0:0/52
  • 2408:870c:1027:0:0:0:0:0/52
  • 2408:870c:1027:1000:0:0:0:0/52
  • 2408:870c:1027:2000:0:0:0:0/52
  • 2408:870c:1027:3000:0:0:0:0/52
  • 2408:870c:1027:4000:0:0:0:0/52
  • 2408:870c:1027:5000:0:0:0:0/52
  • 2408:870c:1027:6000:0:0:0:0/52
  • 2408:870c:1027:7000:0:0:0:0/52
  • 2408:870c:1027:8000:0:0:0:0/52
  • 2408:870c:1027:9000:0:0:0:0/52
  • 2408:870c:1027:a000:0:0:0:0/52
  • 2408:870c:1027:b000:0:0:0:0/52
  • 2408:870c:1027:c000:0:0:0:0/52
  • 2408:870c:1027:d000:0:0:0:0/52
  • 2408:870c:1027:e000:0:0:0:0/52
  • 2408:870c:1027:f000:0:0:0:0/52
  • 2408:870c:1028:0:0:0:0:0/52
  • 2408:870c:1028:1000:0:0:0:0/52
  • 2408:870c:1028:2000:0:0:0:0/52
  • 2408:870c:1028:3000:0:0:0:0/52
  • 2408:870c:1028:4000:0:0:0:0/52
  • 2408:870c:1028:5000:0:0:0:0/52
  • 2408:870c:1028:6000:0:0:0:0/52
  • 2408:870c:1028:7000:0:0:0:0/52
  • 2408:870c:1028:8000:0:0:0:0/52
  • 2408:870c:1028:9000:0:0:0:0/52
  • 2408:870c:1028:a000:0:0:0:0/52
  • 2408:870c:1028:b000:0:0:0:0/52
  • 2408:870c:1028:c000:0:0:0:0/52
  • 2408:870c:1028:d000:0:0:0:0/52
  • 2408:870c:1028:e000:0:0:0:0/52
  • 2408:870c:1028:f000:0:0:0:0/52
  • 2408:870c:1029:0:0:0:0:0/52
  • 2408:870c:1029:1000:0:0:0:0/52
  • 2408:870c:1029:2000:0:0:0:0/52
  • 2408:870c:1029:3000:0:0:0:0/52
  • 2408:870c:1029:4000:0:0:0:0/52
  • 2408:870c:1029:5000:0:0:0:0/52
  • 2408:870c:1029:6000:0:0:0:0/52
  • 2408:870c:1029:7000:0:0:0:0/52
  • 2408:870c:1029:8000:0:0:0:0/52
  • 2408:870c:1029:9000:0:0:0:0/52
  • 2408:870c:1029:a000:0:0:0:0/52
  • 2408:870c:1029:b000:0:0:0:0/52
  • 2408:870c:1029:c000:0:0:0:0/52
  • 2408:870c:1029:d000:0:0:0:0/52
  • 2408:870c:1029:e000:0:0:0:0/52
  • 2408:870c:1029:f000:0:0:0:0/52
  • 2408:870c:102a:0:0:0:0:0/52
  • 2408:870c:102a:1000:0:0:0:0/52
  • 2408:870c:102a:2000:0:0:0:0/52
  • 2408:870c:102a:3000:0:0:0:0/52
  • 2408:870c:102a:4000:0:0:0:0/52
  • 2408:870c:102a:5000:0:0:0:0/52
  • 2408:870c:102a:6000:0:0:0:0/52
  • 2408:870c:102a:7000:0:0:0:0/52
  • 2408:870c:102a:8000:0:0:0:0/52
  • 2408:870c:102a:9000:0:0:0:0/52
  • 2408:870c:102a:a000:0:0:0:0/52
  • 2408:870c:102a:b000:0:0:0:0/52
  • 2408:870c:102a:c000:0:0:0:0/52
  • 2408:870c:102a:d000:0:0:0:0/52
  • 2408:870c:102a:e000:0:0:0:0/52
  • 2408:870c:102a:f000:0:0:0:0/52
  • 2408:870c:102b:0:0:0:0:0/52
  • 2408:870c:102b:1000:0:0:0:0/52
  • 2408:870c:102b:2000:0:0:0:0/52
  • 2408:870c:102b:3000:0:0:0:0/52
  • 2408:870c:102b:4000:0:0:0:0/52
  • 2408:870c:102b:5000:0:0:0:0/52
  • 2408:870c:102b:6000:0:0:0:0/52
  • 2408:870c:102b:7000:0:0:0:0/52
  • 2408:870c:102b:8000:0:0:0:0/52
  • 2408:870c:102b:9000:0:0:0:0/52
  • 2408:870c:102b:a000:0:0:0:0/52
  • 2408:870c:102b:b000:0:0:0:0/52
  • 2408:870c:102b:c000:0:0:0:0/52
  • 2408:870c:102b:d000:0:0:0:0/52
  • 2408:870c:102b:e000:0:0:0:0/52
  • 2408:870c:102b:f000:0:0:0:0/52
  • 2408:870c:102c:0:0:0:0:0/52
  • 2408:870c:102c:1000:0:0:0:0/52
  • 2408:870c:102c:2000:0:0:0:0/52
  • 2408:870c:102c:3000:0:0:0:0/52
  • 2408:870c:102c:4000:0:0:0:0/52
  • 2408:870c:102c:5000:0:0:0:0/52
  • 2408:870c:102c:6000:0:0:0:0/52
  • 2408:870c:102c:7000:0:0:0:0/52
  • 2408:870c:102c:8000:0:0:0:0/52
  • 2408:870c:102c:9000:0:0:0:0/52
  • 2408:870c:102c:a000:0:0:0:0/52
  • 2408:870c:102c:b000:0:0:0:0/52
  • 2408:870c:102c:c000:0:0:0:0/52
  • 2408:870c:102c:d000:0:0:0:0/52
  • 2408:870c:102c:e000:0:0:0:0/52
  • 2408:870c:102c:f000:0:0:0:0/52
  • 2408:870c:102d:0:0:0:0:0/52
  • 2408:870c:102d:1000:0:0:0:0/52
  • 2408:870c:102d:2000:0:0:0:0/52
  • 2408:870c:102d:3000:0:0:0:0/52
  • 2408:870c:102d:4000:0:0:0:0/52
  • 2408:870c:102d:5000:0:0:0:0/52
  • 2408:870c:102d:6000:0:0:0:0/52
  • 2408:870c:102d:7000:0:0:0:0/52
  • 2408:870c:102d:8000:0:0:0:0/52
  • 2408:870c:102d:9000:0:0:0:0/52
  • 2408:870c:102d:a000:0:0:0:0/52
  • 2408:870c:102d:b000:0:0:0:0/52
  • 2408:870c:102d:c000:0:0:0:0/52
  • 2408:870c:102d:d000:0:0:0:0/52
  • 2408:870c:102d:e000:0:0:0:0/52
  • 2408:870c:102d:f000:0:0:0:0/52
  • 2408:870c:102e:0:0:0:0:0/52
  • 2408:870c:102e:1000:0:0:0:0/52
  • 2408:870c:102e:2000:0:0:0:0/52
  • 2408:870c:102e:3000:0:0:0:0/52
  • 2408:870c:102e:4000:0:0:0:0/52
  • 2408:870c:102e:5000:0:0:0:0/52
  • 2408:870c:102e:6000:0:0:0:0/52
  • 2408:870c:102e:7000:0:0:0:0/52
  • 2408:870c:102e:8000:0:0:0:0/52
  • 2408:870c:102e:9000:0:0:0:0/52
  • 2408:870c:102e:a000:0:0:0:0/52
  • 2408:870c:102e:b000:0:0:0:0/52
  • 2408:870c:102e:c000:0:0:0:0/52
  • 2408:870c:102e:d000:0:0:0:0/52
  • 2408:870c:102e:e000:0:0:0:0/52
  • 2408:870c:102e:f000:0:0:0:0/52
  • 2408:870c:102f:0:0:0:0:0/52
  • 2408:870c:102f:1000:0:0:0:0/52
  • 2408:870c:102f:2000:0:0:0:0/52
  • 2408:870c:102f:3000:0:0:0:0/52
  • 2408:870c:102f:4000:0:0:0:0/52
  • 2408:870c:102f:5000:0:0:0:0/52
  • 2408:870c:102f:6000:0:0:0:0/52
  • 2408:870c:102f:7000:0:0:0:0/52
  • 2408:870c:102f:8000:0:0:0:0/52
  • 2408:870c:102f:9000:0:0:0:0/52
  • 2408:870c:102f:a000:0:0:0:0/52
  • 2408:870c:102f:b000:0:0:0:0/52
  • 2408:870c:102f:c000:0:0:0:0/52
  • 2408:870c:102f:d000:0:0:0:0/52
  • 2408:870c:102f:e000:0:0:0:0/52
  • 2408:870c:102f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up