IP subnet details

121.238.143.0/24

AS140292  — China Telecom

Summary

Country
CN China
Domain chinatelecom.com.cn
Size 256
Registry APNIC
Network Name CHINANET-JS

Whois

inetnum: 121.224.0.0 - 121.239.255.255
netname: CHINANET-JS
descr: CHINANET jiangsu province network
descr: China Telecom
descr: A12,Xin-Jie-Kou-Wai Street
descr: Beijing 100088
country: CN
admin-c: CH93-AP
tech-c: CJ186-AP
abuse-c: AC1573-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINANET-JS
mnt-routes: MAINT-CHINANET-JS
mnt-irt: IRT-CHINANET-CN
last-modified: 2021-06-15T08:05:09Z
source: APNIC

irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: [email protected] was validated on 2024-10-17
mnt-by: MAINT-CHINANET
last-modified: 2024-10-17T03:10:56Z
source: APNIC

role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
phone: +000000000
e-mail: [email protected]
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: [email protected] was validated on 2024-10-17
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2024-10-17T03:11:15Z
source: APNIC

role: CHINANET JIANGSU
address: 260 Zhongyang Road,Nanjing 210037
country: CN
phone: +86-25-87799222
e-mail: [email protected]
remarks: send anti-spam reports [email protected]
remarks: send abuse reports [email protected]
remarks: times in GMT+8
remarks: www.jsinfo.net
admin-c: CH360-AP
tech-c: CS306-AP
tech-c: CN142-AP
nic-hdl: CJ186-AP
notify: [email protected]
mnt-by: MAINT-CHINANET-JS
last-modified: 2022-08-05T15:34:47Z
source: APNIC

person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: [email protected]
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2022-02-28T06:53:44Z
source: APNIC


CIDR IP address subranges within 121.238.143.0/24 subnet

  • 121.238.143.0/32
  • 121.238.143.1/32
  • 121.238.143.2/32
  • 121.238.143.3/32
  • 121.238.143.4/32
  • 121.238.143.5/32
  • 121.238.143.6/32
  • 121.238.143.7/32
  • 121.238.143.8/32
  • 121.238.143.9/32
  • 121.238.143.10/32
  • 121.238.143.11/32
  • 121.238.143.12/32
  • 121.238.143.13/32
  • 121.238.143.14/32
  • 121.238.143.15/32
  • 121.238.143.16/32
  • 121.238.143.17/32
  • 121.238.143.18/32
  • 121.238.143.19/32
  • 121.238.143.20/32
  • 121.238.143.21/32
  • 121.238.143.22/32
  • 121.238.143.23/32
  • 121.238.143.24/32
  • 121.238.143.25/32
  • 121.238.143.26/32
  • 121.238.143.27/32
  • 121.238.143.28/32
  • 121.238.143.29/32
  • 121.238.143.30/32
  • 121.238.143.31/32
  • 121.238.143.32/32
  • 121.238.143.33/32
  • 121.238.143.34/32
  • 121.238.143.35/32
  • 121.238.143.36/32
  • 121.238.143.37/32
  • 121.238.143.38/32
  • 121.238.143.39/32
  • 121.238.143.40/32
  • 121.238.143.41/32
  • 121.238.143.42/32
  • 121.238.143.43/32
  • 121.238.143.44/32
  • 121.238.143.45/32
  • 121.238.143.46/32
  • 121.238.143.47/32
  • 121.238.143.48/32
  • 121.238.143.49/32
  • 121.238.143.50/32
  • 121.238.143.51/32
  • 121.238.143.52/32
  • 121.238.143.53/32
  • 121.238.143.54/32
  • 121.238.143.55/32
  • 121.238.143.56/32
  • 121.238.143.57/32
  • 121.238.143.58/32
  • 121.238.143.59/32
  • 121.238.143.60/32
  • 121.238.143.61/32
  • 121.238.143.62/32
  • 121.238.143.63/32
  • 121.238.143.64/32
  • 121.238.143.65/32
  • 121.238.143.66/32
  • 121.238.143.67/32
  • 121.238.143.68/32
  • 121.238.143.69/32
  • 121.238.143.70/32
  • 121.238.143.71/32
  • 121.238.143.72/32
  • 121.238.143.73/32
  • 121.238.143.74/32
  • 121.238.143.75/32
  • 121.238.143.76/32
  • 121.238.143.77/32
  • 121.238.143.78/32
  • 121.238.143.79/32
  • 121.238.143.80/32
  • 121.238.143.81/32
  • 121.238.143.82/32
  • 121.238.143.83/32
  • 121.238.143.84/32
  • 121.238.143.85/32
  • 121.238.143.86/32
  • 121.238.143.87/32
  • 121.238.143.88/32
  • 121.238.143.89/32
  • 121.238.143.90/32
  • 121.238.143.91/32
  • 121.238.143.92/32
  • 121.238.143.93/32
  • 121.238.143.94/32
  • 121.238.143.95/32
  • 121.238.143.96/32
  • 121.238.143.97/32
  • 121.238.143.98/32
  • 121.238.143.99/32
  • 121.238.143.100/32
  • 121.238.143.101/32
  • 121.238.143.102/32
  • 121.238.143.103/32
  • 121.238.143.104/32
  • 121.238.143.105/32
  • 121.238.143.106/32
  • 121.238.143.107/32
  • 121.238.143.108/32
  • 121.238.143.109/32
  • 121.238.143.110/32
  • 121.238.143.111/32
  • 121.238.143.112/32
  • 121.238.143.113/32
  • 121.238.143.114/32
  • 121.238.143.115/32
  • 121.238.143.116/32
  • 121.238.143.117/32
  • 121.238.143.118/32
  • 121.238.143.119/32
  • 121.238.143.120/32
  • 121.238.143.121/32
  • 121.238.143.122/32
  • 121.238.143.123/32
  • 121.238.143.124/32
  • 121.238.143.125/32
  • 121.238.143.126/32
  • 121.238.143.127/32
  • 121.238.143.128/32
  • 121.238.143.129/32
  • 121.238.143.130/32
  • 121.238.143.131/32
  • 121.238.143.132/32
  • 121.238.143.133/32
  • 121.238.143.134/32
  • 121.238.143.135/32
  • 121.238.143.136/32
  • 121.238.143.137/32
  • 121.238.143.138/32
  • 121.238.143.139/32
  • 121.238.143.140/32
  • 121.238.143.141/32
  • 121.238.143.142/32
  • 121.238.143.143/32
  • 121.238.143.144/32
  • 121.238.143.145/32
  • 121.238.143.146/32
  • 121.238.143.147/32
  • 121.238.143.148/32
  • 121.238.143.149/32
  • 121.238.143.150/32
  • 121.238.143.151/32
  • 121.238.143.152/32
  • 121.238.143.153/32
  • 121.238.143.154/32
  • 121.238.143.155/32
  • 121.238.143.156/32
  • 121.238.143.157/32
  • 121.238.143.158/32
  • 121.238.143.159/32
  • 121.238.143.160/32
  • 121.238.143.161/32
  • 121.238.143.162/32
  • 121.238.143.163/32
  • 121.238.143.164/32
  • 121.238.143.165/32
  • 121.238.143.166/32
  • 121.238.143.167/32
  • 121.238.143.168/32
  • 121.238.143.169/32
  • 121.238.143.170/32
  • 121.238.143.171/32
  • 121.238.143.172/32
  • 121.238.143.173/32
  • 121.238.143.174/32
  • 121.238.143.175/32
  • 121.238.143.176/32
  • 121.238.143.177/32
  • 121.238.143.178/32
  • 121.238.143.179/32
  • 121.238.143.180/32
  • 121.238.143.181/32
  • 121.238.143.182/32
  • 121.238.143.183/32
  • 121.238.143.184/32
  • 121.238.143.185/32
  • 121.238.143.186/32
  • 121.238.143.187/32
  • 121.238.143.188/32
  • 121.238.143.189/32
  • 121.238.143.190/32
  • 121.238.143.191/32
  • 121.238.143.192/32
  • 121.238.143.193/32
  • 121.238.143.194/32
  • 121.238.143.195/32
  • 121.238.143.196/32
  • 121.238.143.197/32
  • 121.238.143.198/32
  • 121.238.143.199/32
  • 121.238.143.200/32
  • 121.238.143.201/32
  • 121.238.143.202/32
  • 121.238.143.203/32
  • 121.238.143.204/32
  • 121.238.143.205/32
  • 121.238.143.206/32
  • 121.238.143.207/32
  • 121.238.143.208/32
  • 121.238.143.209/32
  • 121.238.143.210/32
  • 121.238.143.211/32
  • 121.238.143.212/32
  • 121.238.143.213/32
  • 121.238.143.214/32
  • 121.238.143.215/32
  • 121.238.143.216/32
  • 121.238.143.217/32
  • 121.238.143.218/32
  • 121.238.143.219/32
  • 121.238.143.220/32
  • 121.238.143.221/32
  • 121.238.143.222/32
  • 121.238.143.223/32
  • 121.238.143.224/32
  • 121.238.143.225/32
  • 121.238.143.226/32
  • 121.238.143.227/32
  • 121.238.143.228/32
  • 121.238.143.229/32
  • 121.238.143.230/32
  • 121.238.143.231/32
  • 121.238.143.232/32
  • 121.238.143.233/32
  • 121.238.143.234/32
  • 121.238.143.235/32
  • 121.238.143.236/32
  • 121.238.143.237/32
  • 121.238.143.238/32
  • 121.238.143.239/32
  • 121.238.143.240/32
  • 121.238.143.241/32
  • 121.238.143.242/32
  • 121.238.143.243/32
  • 121.238.143.244/32
  • 121.238.143.245/32
  • 121.238.143.246/32
  • 121.238.143.247/32
  • 121.238.143.248/32
  • 121.238.143.249/32
  • 121.238.143.250/32
  • 121.238.143.251/32
  • 121.238.143.252/32
  • 121.238.143.253/32
  • 121.238.143.254/32
  • 121.238.143.255/32

Get started with 100,000 free lookups: sign up