Summary
| Country |
 United States
|
| Domain | att.net |
| Size | 256 |
| Registry | ARIN |
| Network Name | ATT |
Whois
American Registry for Internet Numbers NET12 (NET-12-0-0-0-0) 12.0.0.0 - 12.255.255.255
AT&T Services, Inc. ATT (NET-12-0-0-0-1) 12.0.0.0 - 12.255.255.255
CIDR IP address subranges within 12.201.82.0/24 subnet
- 12.201.82.0/32
- 12.201.82.1/32
- 12.201.82.2/32
- 12.201.82.3/32
- 12.201.82.4/32
- 12.201.82.5/32
- 12.201.82.6/32
- 12.201.82.7/32
- 12.201.82.8/32
- 12.201.82.9/32
- 12.201.82.10/32
- 12.201.82.11/32
- 12.201.82.12/32
- 12.201.82.13/32
- 12.201.82.14/32
- 12.201.82.15/32
- 12.201.82.16/32
- 12.201.82.17/32
- 12.201.82.18/32
- 12.201.82.19/32
- 12.201.82.20/32
- 12.201.82.21/32
- 12.201.82.22/32
- 12.201.82.23/32
- 12.201.82.24/32
- 12.201.82.25/32
- 12.201.82.26/32
- 12.201.82.27/32
- 12.201.82.28/32
- 12.201.82.29/32
- 12.201.82.30/32
- 12.201.82.31/32
- 12.201.82.32/32
- 12.201.82.33/32
- 12.201.82.34/32
- 12.201.82.35/32
- 12.201.82.36/32
- 12.201.82.37/32
- 12.201.82.38/32
- 12.201.82.39/32
- 12.201.82.40/32
- 12.201.82.41/32
- 12.201.82.42/32
- 12.201.82.43/32
- 12.201.82.44/32
- 12.201.82.45/32
- 12.201.82.46/32
- 12.201.82.47/32
- 12.201.82.48/32
- 12.201.82.49/32
- 12.201.82.50/32
- 12.201.82.51/32
- 12.201.82.52/32
- 12.201.82.53/32
- 12.201.82.54/32
- 12.201.82.55/32
- 12.201.82.56/32
- 12.201.82.57/32
- 12.201.82.58/32
- 12.201.82.59/32
- 12.201.82.60/32
- 12.201.82.61/32
- 12.201.82.62/32
- 12.201.82.63/32
- 12.201.82.64/32
- 12.201.82.65/32
- 12.201.82.66/32
- 12.201.82.67/32
- 12.201.82.68/32
- 12.201.82.69/32
- 12.201.82.70/32
- 12.201.82.71/32
- 12.201.82.72/32
- 12.201.82.73/32
- 12.201.82.74/32
- 12.201.82.75/32
- 12.201.82.76/32
- 12.201.82.77/32
- 12.201.82.78/32
- 12.201.82.79/32
- 12.201.82.80/32
- 12.201.82.81/32
- 12.201.82.82/32
- 12.201.82.83/32
- 12.201.82.84/32
- 12.201.82.85/32
- 12.201.82.86/32
- 12.201.82.87/32
- 12.201.82.88/32
- 12.201.82.89/32
- 12.201.82.90/32
- 12.201.82.91/32
- 12.201.82.92/32
- 12.201.82.93/32
- 12.201.82.94/32
- 12.201.82.95/32
- 12.201.82.96/32
- 12.201.82.97/32
- 12.201.82.98/32
- 12.201.82.99/32
- 12.201.82.100/32
- 12.201.82.101/32
- 12.201.82.102/32
- 12.201.82.103/32
- 12.201.82.104/32
- 12.201.82.105/32
- 12.201.82.106/32
- 12.201.82.107/32
- 12.201.82.108/32
- 12.201.82.109/32
- 12.201.82.110/32
- 12.201.82.111/32
- 12.201.82.112/32
- 12.201.82.113/32
- 12.201.82.114/32
- 12.201.82.115/32
- 12.201.82.116/32
- 12.201.82.117/32
- 12.201.82.118/32
- 12.201.82.119/32
- 12.201.82.120/32
- 12.201.82.121/32
- 12.201.82.122/32
- 12.201.82.123/32
- 12.201.82.124/32
- 12.201.82.125/32
- 12.201.82.126/32
- 12.201.82.127/32
- 12.201.82.128/32
- 12.201.82.129/32
- 12.201.82.130/32
- 12.201.82.131/32
- 12.201.82.132/32
- 12.201.82.133/32
- 12.201.82.134/32
- 12.201.82.135/32
- 12.201.82.136/32
- 12.201.82.137/32
- 12.201.82.138/32
- 12.201.82.139/32
- 12.201.82.140/32
- 12.201.82.141/32
- 12.201.82.142/32
- 12.201.82.143/32
- 12.201.82.144/32
- 12.201.82.145/32
- 12.201.82.146/32
- 12.201.82.147/32
- 12.201.82.148/32
- 12.201.82.149/32
- 12.201.82.150/32
- 12.201.82.151/32
- 12.201.82.152/32
- 12.201.82.153/32
- 12.201.82.154/32
- 12.201.82.155/32
- 12.201.82.156/32
- 12.201.82.157/32
- 12.201.82.158/32
- 12.201.82.159/32
- 12.201.82.160/32
- 12.201.82.161/32
- 12.201.82.162/32
- 12.201.82.163/32
- 12.201.82.164/32
- 12.201.82.165/32
- 12.201.82.166/32
- 12.201.82.167/32
- 12.201.82.168/32
- 12.201.82.169/32
- 12.201.82.170/32
- 12.201.82.171/32
- 12.201.82.172/32
- 12.201.82.173/32
- 12.201.82.174/32
- 12.201.82.175/32
- 12.201.82.176/32
- 12.201.82.177/32
- 12.201.82.178/32
- 12.201.82.179/32
- 12.201.82.180/32
- 12.201.82.181/32
- 12.201.82.182/32
- 12.201.82.183/32
- 12.201.82.184/32
- 12.201.82.185/32
- 12.201.82.186/32
- 12.201.82.187/32
- 12.201.82.188/32
- 12.201.82.189/32
- 12.201.82.190/32
- 12.201.82.191/32
- 12.201.82.192/32
- 12.201.82.193/32
- 12.201.82.194/32
- 12.201.82.195/32
- 12.201.82.196/32
- 12.201.82.197/32
- 12.201.82.198/32
- 12.201.82.199/32
- 12.201.82.200/32
- 12.201.82.201/32
- 12.201.82.202/32
- 12.201.82.203/32
- 12.201.82.204/32
- 12.201.82.205/32
- 12.201.82.206/32
- 12.201.82.207/32
- 12.201.82.208/32
- 12.201.82.209/32
- 12.201.82.210/32
- 12.201.82.211/32
- 12.201.82.212/32
- 12.201.82.213/32
- 12.201.82.214/32
- 12.201.82.215/32
- 12.201.82.216/32
- 12.201.82.217/32
- 12.201.82.218/32
- 12.201.82.219/32
- 12.201.82.220/32
- 12.201.82.221/32
- 12.201.82.222/32
- 12.201.82.223/32
- 12.201.82.224/32
- 12.201.82.225/32
- 12.201.82.226/32
- 12.201.82.227/32
- 12.201.82.228/32
- 12.201.82.229/32
- 12.201.82.230/32
- 12.201.82.231/32
- 12.201.82.232/32
- 12.201.82.233/32
- 12.201.82.234/32
- 12.201.82.235/32
- 12.201.82.236/32
- 12.201.82.237/32
- 12.201.82.238/32
- 12.201.82.239/32
- 12.201.82.240/32
- 12.201.82.241/32
- 12.201.82.242/32
- 12.201.82.243/32
- 12.201.82.244/32
- 12.201.82.245/32
- 12.201.82.246/32
- 12.201.82.247/32
- 12.201.82.248/32
- 12.201.82.249/32
- 12.201.82.250/32
- 12.201.82.251/32
- 12.201.82.252/32
- 12.201.82.253/32
- 12.201.82.254/32
- 12.201.82.255/32