Summary

Country
CN China
Domain cnnic.cn
Size 8,192
Registry APNIC
Network Name CHINA-21VIANET

Whois

inetnum: 124.251.0.0 - 124.251.255.255
netname: CHINA-21VIANET
descr: 21ViaNet(China),Inc.
descr: BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,
descr: Beijing 100016, China
country: CN
admin-c: ML2382-AP
tech-c: BW667-AP
abuse-c: AC1601-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CN-21VIANET
mnt-routes: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2021-06-16T01:30:23Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2021-06-16T01:39:57Z
source: APNIC

role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: [email protected]
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-07-30T11:55:46Z
source: APNIC

person: Cao Wentao
address: BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country: CN
phone: +86-10-84562121
fax-no: +86-10-84564234
e-mail: [email protected]
nic-hdl: BW667-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-12-26T06:30:02Z
source: APNIC

person: Li Xuesong
address: BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country: CN
phone: +86-10-84562121
fax-no: +86-10-84564234
e-mail: [email protected]
nic-hdl: ML2382-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-12-26T06:30:02Z
source: APNIC


CIDR IP address subranges within 124.251.0.0/19 subnet

  • 124.251.0.0/24
  • 124.251.1.0/24
  • 124.251.2.0/24
  • 124.251.3.0/24
  • 124.251.4.0/24
  • 124.251.5.0/24
  • 124.251.6.0/24
  • 124.251.7.0/24
  • 124.251.8.0/24
  • 124.251.9.0/24
  • 124.251.10.0/24
  • 124.251.11.0/24
  • 124.251.12.0/24
  • 124.251.13.0/24
  • 124.251.14.0/24
  • 124.251.15.0/24
  • 124.251.16.0/24
  • 124.251.17.0/24
  • 124.251.18.0/24
  • 124.251.19.0/24
  • 124.251.20.0/24
  • 124.251.21.0/24
  • 124.251.22.0/24
  • 124.251.23.0/24
  • 124.251.24.0/24
  • 124.251.25.0/24
  • 124.251.26.0/24
  • 124.251.27.0/24
  • 124.251.28.0/24
  • 124.251.29.0/24
  • 124.251.30.0/24
  • 124.251.31.0/24

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