IP subnet details

61.51.64.0/24

AS4808  — China Unicom Beijing Province Network

Summary

Country
CN China
Domain chinaunicom.com
Size 256
Registry APNIC
Network Name UNICOM-BJ

Whois

[whois.apnic.net]



inetnum: 61.48.0.0 - 61.51.255.255
netname: UNICOM-BJ
descr: China Unicom Beijing province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: SY21-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP-BJ
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
status: ALLOCATED PORTABLE
last-modified: 2013-08-08T23:05:39Z
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

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

person: sun ying
address: fu xing men nei da jie 97, Xicheng District
address: Beijing 100800
country: CN
phone: +86-10-66030657
fax-no: +86-10-66078815
e-mail: [email protected]
nic-hdl: SY21-AP
mnt-by: MAINT-CNCGROUP-BJ
last-modified: 2009-06-30T08:42:48Z
source: APNIC


route: 61.48.0.0/14
descr: China Unicom Beijing Province Network
country: CN
origin: AS4808
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2016-05-20T01:24:03Z
source: APNIC



CIDR IP address subranges within 61.51.64.0/24 subnet

  • 61.51.64.0/32
  • 61.51.64.1/32
  • 61.51.64.2/32
  • 61.51.64.3/32
  • 61.51.64.4/32
  • 61.51.64.5/32
  • 61.51.64.6/32
  • 61.51.64.7/32
  • 61.51.64.8/32
  • 61.51.64.9/32
  • 61.51.64.10/32
  • 61.51.64.11/32
  • 61.51.64.12/32
  • 61.51.64.13/32
  • 61.51.64.14/32
  • 61.51.64.15/32
  • 61.51.64.16/32
  • 61.51.64.17/32
  • 61.51.64.18/32
  • 61.51.64.19/32
  • 61.51.64.20/32
  • 61.51.64.21/32
  • 61.51.64.22/32
  • 61.51.64.23/32
  • 61.51.64.24/32
  • 61.51.64.25/32
  • 61.51.64.26/32
  • 61.51.64.27/32
  • 61.51.64.28/32
  • 61.51.64.29/32
  • 61.51.64.30/32
  • 61.51.64.31/32
  • 61.51.64.32/32
  • 61.51.64.33/32
  • 61.51.64.34/32
  • 61.51.64.35/32
  • 61.51.64.36/32
  • 61.51.64.37/32
  • 61.51.64.38/32
  • 61.51.64.39/32
  • 61.51.64.40/32
  • 61.51.64.41/32
  • 61.51.64.42/32
  • 61.51.64.43/32
  • 61.51.64.44/32
  • 61.51.64.45/32
  • 61.51.64.46/32
  • 61.51.64.47/32
  • 61.51.64.48/32
  • 61.51.64.49/32
  • 61.51.64.50/32
  • 61.51.64.51/32
  • 61.51.64.52/32
  • 61.51.64.53/32
  • 61.51.64.54/32
  • 61.51.64.55/32
  • 61.51.64.56/32
  • 61.51.64.57/32
  • 61.51.64.58/32
  • 61.51.64.59/32
  • 61.51.64.60/32
  • 61.51.64.61/32
  • 61.51.64.62/32
  • 61.51.64.63/32
  • 61.51.64.64/32
  • 61.51.64.65/32
  • 61.51.64.66/32
  • 61.51.64.67/32
  • 61.51.64.68/32
  • 61.51.64.69/32
  • 61.51.64.70/32
  • 61.51.64.71/32
  • 61.51.64.72/32
  • 61.51.64.73/32
  • 61.51.64.74/32
  • 61.51.64.75/32
  • 61.51.64.76/32
  • 61.51.64.77/32
  • 61.51.64.78/32
  • 61.51.64.79/32
  • 61.51.64.80/32
  • 61.51.64.81/32
  • 61.51.64.82/32
  • 61.51.64.83/32
  • 61.51.64.84/32
  • 61.51.64.85/32
  • 61.51.64.86/32
  • 61.51.64.87/32
  • 61.51.64.88/32
  • 61.51.64.89/32
  • 61.51.64.90/32
  • 61.51.64.91/32
  • 61.51.64.92/32
  • 61.51.64.93/32
  • 61.51.64.94/32
  • 61.51.64.95/32
  • 61.51.64.96/32
  • 61.51.64.97/32
  • 61.51.64.98/32
  • 61.51.64.99/32
  • 61.51.64.100/32
  • 61.51.64.101/32
  • 61.51.64.102/32
  • 61.51.64.103/32
  • 61.51.64.104/32
  • 61.51.64.105/32
  • 61.51.64.106/32
  • 61.51.64.107/32
  • 61.51.64.108/32
  • 61.51.64.109/32
  • 61.51.64.110/32
  • 61.51.64.111/32
  • 61.51.64.112/32
  • 61.51.64.113/32
  • 61.51.64.114/32
  • 61.51.64.115/32
  • 61.51.64.116/32
  • 61.51.64.117/32
  • 61.51.64.118/32
  • 61.51.64.119/32
  • 61.51.64.120/32
  • 61.51.64.121/32
  • 61.51.64.122/32
  • 61.51.64.123/32
  • 61.51.64.124/32
  • 61.51.64.125/32
  • 61.51.64.126/32
  • 61.51.64.127/32
  • 61.51.64.128/32
  • 61.51.64.129/32
  • 61.51.64.130/32
  • 61.51.64.131/32
  • 61.51.64.132/32
  • 61.51.64.133/32
  • 61.51.64.134/32
  • 61.51.64.135/32
  • 61.51.64.136/32
  • 61.51.64.137/32
  • 61.51.64.138/32
  • 61.51.64.139/32
  • 61.51.64.140/32
  • 61.51.64.141/32
  • 61.51.64.142/32
  • 61.51.64.143/32
  • 61.51.64.144/32
  • 61.51.64.145/32
  • 61.51.64.146/32
  • 61.51.64.147/32
  • 61.51.64.148/32
  • 61.51.64.149/32
  • 61.51.64.150/32
  • 61.51.64.151/32
  • 61.51.64.152/32
  • 61.51.64.153/32
  • 61.51.64.154/32
  • 61.51.64.155/32
  • 61.51.64.156/32
  • 61.51.64.157/32
  • 61.51.64.158/32
  • 61.51.64.159/32
  • 61.51.64.160/32
  • 61.51.64.161/32
  • 61.51.64.162/32
  • 61.51.64.163/32
  • 61.51.64.164/32
  • 61.51.64.165/32
  • 61.51.64.166/32
  • 61.51.64.167/32
  • 61.51.64.168/32
  • 61.51.64.169/32
  • 61.51.64.170/32
  • 61.51.64.171/32
  • 61.51.64.172/32
  • 61.51.64.173/32
  • 61.51.64.174/32
  • 61.51.64.175/32
  • 61.51.64.176/32
  • 61.51.64.177/32
  • 61.51.64.178/32
  • 61.51.64.179/32
  • 61.51.64.180/32
  • 61.51.64.181/32
  • 61.51.64.182/32
  • 61.51.64.183/32
  • 61.51.64.184/32
  • 61.51.64.185/32
  • 61.51.64.186/32
  • 61.51.64.187/32
  • 61.51.64.188/32
  • 61.51.64.189/32
  • 61.51.64.190/32
  • 61.51.64.191/32
  • 61.51.64.192/32
  • 61.51.64.193/32
  • 61.51.64.194/32
  • 61.51.64.195/32
  • 61.51.64.196/32
  • 61.51.64.197/32
  • 61.51.64.198/32
  • 61.51.64.199/32
  • 61.51.64.200/32
  • 61.51.64.201/32
  • 61.51.64.202/32
  • 61.51.64.203/32
  • 61.51.64.204/32
  • 61.51.64.205/32
  • 61.51.64.206/32
  • 61.51.64.207/32
  • 61.51.64.208/32
  • 61.51.64.209/32
  • 61.51.64.210/32
  • 61.51.64.211/32
  • 61.51.64.212/32
  • 61.51.64.213/32
  • 61.51.64.214/32
  • 61.51.64.215/32
  • 61.51.64.216/32
  • 61.51.64.217/32
  • 61.51.64.218/32
  • 61.51.64.219/32
  • 61.51.64.220/32
  • 61.51.64.221/32
  • 61.51.64.222/32
  • 61.51.64.223/32
  • 61.51.64.224/32
  • 61.51.64.225/32
  • 61.51.64.226/32
  • 61.51.64.227/32
  • 61.51.64.228/32
  • 61.51.64.229/32
  • 61.51.64.230/32
  • 61.51.64.231/32
  • 61.51.64.232/32
  • 61.51.64.233/32
  • 61.51.64.234/32
  • 61.51.64.235/32
  • 61.51.64.236/32
  • 61.51.64.237/32
  • 61.51.64.238/32
  • 61.51.64.239/32
  • 61.51.64.240/32
  • 61.51.64.241/32
  • 61.51.64.242/32
  • 61.51.64.243/32
  • 61.51.64.244/32
  • 61.51.64.245/32
  • 61.51.64.246/32
  • 61.51.64.247/32
  • 61.51.64.248/32
  • 61.51.64.249/32
  • 61.51.64.250/32
  • 61.51.64.251/32
  • 61.51.64.252/32
  • 61.51.64.253/32
  • 61.51.64.254/32
  • 61.51.64.255/32

Get started with 100,000 free lookups: sign up