IP Address Allocation » ASNs » ASN7018 - ATT-INTERNET4

We have found a total of 3,357 IP address ranges that are allocated for the ASN7018 - ATT-INTERNET4 Autonomous System Number. Currently you are viewing page 1 of a total of 68 pages showing you the allocation for IP addresses ranging between 2.58.115.0 and 12.7.108.255 here on IPAddress.com.

IP Address RangeNumber of IP AddressesCIDR SubnetsSample IP
2.58.115.0-2.58.115.255256
  • 2.58.115.0/24
2.58.115.153
5.22.204.0-5.22.207.2551,024
  • 5.22.204.0/22
5.22.204.36
5.182.114.0-5.182.114.255256
  • 5.182.114.0/24
5.182.114.3
5.182.187.0-5.182.187.255256
  • 5.182.187.0/24
5.182.187.150
5.182.198.0-5.182.198.255256
  • 5.182.198.0/24
5.182.198.103
5.249.176.0-5.249.179.2551,024
  • 5.249.176.0/22
5.249.178.83
12.0.0.0-12.0.77.25519,968
  • 12.0.0.0/18
  • 12.0.64.0/21
  • 12.0.72.0/22
  • 12.0.76.0/23
12.0.4.104
12.0.79.0-12.0.119.25510,496
  • 12.0.79.0/24
  • 12.0.80.0/20
  • 12.0.96.0/20
  • 12.0.112.0/21
12.0.92.228
12.0.121.0-12.0.125.2551,280
  • 12.0.121.0/24
  • 12.0.122.0/23
  • 12.0.124.0/23
12.0.122.182
12.0.128.0-12.0.223.25524,576
  • 12.0.128.0/18
  • 12.0.192.0/19
12.0.161.135
12.0.232.0-12.1.4.2557,424
  • 12.0.232.0/21
  • 12.0.240.0/20
  • 12.1.0.0/22
  • 12.1.4.0/24
12.1.3.86
12.1.6.0-12.1.47.25510,752
  • 12.1.6.0/23
  • 12.1.8.0/21
  • 12.1.16.0/20
  • 12.1.32.0/20
12.1.41.248
12.1.51.0-12.1.87.2559,472
  • 12.1.51.0/24
  • 12.1.52.0/22
  • 12.1.56.0/21
  • 12.1.64.0/20
  • 12.1.80.0/21
12.1.87.183
12.1.89.0-12.1.95.2551,792
  • 12.1.89.0/24
  • 12.1.90.0/23
  • 12.1.92.0/22
12.1.94.3
12.1.97.0-12.2.14.25544,544
  • 12.1.97.0/24
  • 12.1.98.0/23
  • 12.1.100.0/22
  • 12.1.104.0/21
  • 12.1.112.0/20
  • 12.1.128.0/17
  • 12.2.0.0/21
  • 12.2.8.0/22
  • 12.2.12.0/23
  • 12.2.14.0/24
12.1.174.135
12.2.16.0-12.2.21.2551,536
  • 12.2.16.0/22
  • 12.2.20.0/23
12.2.19.219
12.2.23.0-12.2.34.2553,072
  • 12.2.23.0/24
  • 12.2.24.0/21
  • 12.2.32.0/23
  • 12.2.34.0/24
12.2.23.69
12.2.36.0-12.2.141.25527,136
  • 12.2.36.0/22
  • 12.2.40.0/21
  • 12.2.48.0/20
  • 12.2.64.0/18
  • 12.2.128.0/21
  • 12.2.136.0/22
  • 12.2.140.0/23
12.2.43.141
12.2.143.0-12.2.168.2556,656
  • 12.2.143.0/24
  • 12.2.144.0/20
  • 12.2.160.0/21
  • 12.2.168.0/24
12.2.151.150
12.2.170.0-12.2.175.2551,536
  • 12.2.170.0/23
  • 12.2.172.0/22
12.2.175.154
12.2.177.0-12.3.31.25528,416
  • 12.2.177.0/24
  • 12.2.178.0/23
  • 12.2.180.0/22
  • 12.2.184.0/21
  • 12.2.192.0/18
  • 12.3.0.0/19
12.2.200.16
12.3.34.0-12.3.39.2551,536
  • 12.3.34.0/23
  • 12.3.36.0/22
12.3.35.115
12.3.41.0-12.3.64.2556,144
  • 12.3.41.0/24
  • 12.3.42.0/23
  • 12.3.44.0/22
  • 12.3.48.0/20
  • 12.3.64.0/24
12.3.47.23
12.3.66.0-12.3.79.2553,584
  • 12.3.66.0/23
  • 12.3.68.0/22
  • 12.3.72.0/21
12.3.76.22
12.3.84.0-12.3.105.2555,632
  • 12.3.84.0/22
  • 12.3.88.0/21
  • 12.3.96.0/21
  • 12.3.104.0/23
12.3.102.170
12.3.108.0-12.3.118.2552,816
  • 12.3.108.0/22
  • 12.3.112.0/22
  • 12.3.116.0/23
  • 12.3.118.0/24
12.3.116.27
12.3.120.0-12.3.166.25512,032
  • 12.3.120.0/21
  • 12.3.128.0/19
  • 12.3.160.0/22
  • 12.3.164.0/23
  • 12.3.166.0/24
12.3.156.78
12.3.168.0-12.3.187.2555,120
  • 12.3.168.0/21
  • 12.3.176.0/21
  • 12.3.184.0/22
12.3.186.97
12.3.189.0-12.3.211.2555,888
  • 12.3.189.0/24
  • 12.3.190.0/23
  • 12.3.192.0/20
  • 12.3.208.0/22
12.3.208.91
12.3.214.0-12.3.222.2552,304
  • 12.3.214.0/23
  • 12.3.216.0/22
  • 12.3.220.0/23
  • 12.3.222.0/24
12.3.222.215
12.3.224.0-12.4.25.25514,848
  • 12.3.224.0/19
  • 12.4.0.0/20
  • 12.4.16.0/21
  • 12.4.24.0/23
12.4.18.171
12.4.28.0-12.4.179.25538,912
  • 12.4.28.0/22
  • 12.4.32.0/19
  • 12.4.64.0/18
  • 12.4.128.0/19
  • 12.4.160.0/20
  • 12.4.176.0/22
12.4.115.143
12.4.181.0-12.4.244.25516,384
  • 12.4.181.0/24
  • 12.4.182.0/23
  • 12.4.184.0/21
  • 12.4.192.0/19
  • 12.4.224.0/20
  • 12.4.240.0/22
  • 12.4.244.0/24
12.4.190.59
12.4.246.0-12.5.6.2554,352
  • 12.4.246.0/23
  • 12.4.248.0/21
  • 12.5.0.0/22
  • 12.5.4.0/23
  • 12.5.6.0/24
12.4.255.242
12.5.8.0-12.5.123.25529,696
  • 12.5.8.0/21
  • 12.5.16.0/20
  • 12.5.32.0/19
  • 12.5.64.0/19
  • 12.5.96.0/20
  • 12.5.112.0/21
  • 12.5.120.0/22
12.5.59.215
12.5.125.0-12.5.132.2552,048
  • 12.5.125.0/24
  • 12.5.126.0/23
  • 12.5.128.0/22
  • 12.5.132.0/24
12.5.129.155
12.5.135.0-12.5.160.2556,656
  • 12.5.135.0/24
  • 12.5.136.0/21
  • 12.5.144.0/20
  • 12.5.160.0/24
12.5.146.75
12.5.164.0-12.5.185.2555,632
  • 12.5.164.0/22
  • 12.5.168.0/21
  • 12.5.176.0/21
  • 12.5.184.0/23
12.5.167.125
12.5.188.0-12.5.200.2553,328
  • 12.5.188.0/22
  • 12.5.192.0/21
  • 12.5.200.0/24
12.5.189.137
12.5.202.0-12.5.244.25511,008
  • 12.5.202.0/23
  • 12.5.204.0/22
  • 12.5.208.0/20
  • 12.5.224.0/20
  • 12.5.240.0/22
  • 12.5.244.0/24
12.5.218.97
12.5.246.0-12.6.8.2554,864
  • 12.5.246.0/23
  • 12.5.248.0/21
  • 12.6.0.0/21
  • 12.6.8.0/24
12.6.1.90
12.6.10.0-12.6.15.2551,536
  • 12.6.10.0/23
  • 12.6.12.0/22
12.6.11.246
12.6.17.0-12.6.20.2551,024
  • 12.6.17.0/24
  • 12.6.18.0/23
  • 12.6.20.0/24
12.6.20.230
12.6.22.0-12.6.88.25517,152
  • 12.6.22.0/23
  • 12.6.24.0/21
  • 12.6.32.0/19
  • 12.6.64.0/20
  • 12.6.80.0/21
  • 12.6.88.0/24
12.6.82.151
12.6.90.0-12.6.135.25511,776
  • 12.6.90.0/23
  • 12.6.92.0/22
  • 12.6.96.0/19
  • 12.6.128.0/21
12.6.90.120
12.6.137.0-12.6.147.2552,816
  • 12.6.137.0/24
  • 12.6.138.0/23
  • 12.6.140.0/22
  • 12.6.144.0/22
12.6.143.193
12.6.150.0-12.6.177.2557,168
  • 12.6.150.0/23
  • 12.6.152.0/21
  • 12.6.160.0/20
  • 12.6.176.0/23
12.6.161.72
12.6.179.0-12.6.238.25515,360
  • 12.6.179.0/24
  • 12.6.180.0/22
  • 12.6.184.0/21
  • 12.6.192.0/19
  • 12.6.224.0/21
  • 12.6.232.0/22
  • 12.6.236.0/23
  • 12.6.238.0/24
12.6.181.128
12.6.240.0-12.7.30.25512,032
  • 12.6.240.0/20
  • 12.7.0.0/20
  • 12.7.16.0/21
  • 12.7.24.0/22
  • 12.7.28.0/23
  • 12.7.30.0/24
12.7.14.132
12.7.32.0-12.7.108.25519,712
  • 12.7.32.0/19
  • 12.7.64.0/19
  • 12.7.96.0/21
  • 12.7.104.0/22
  • 12.7.108.0/24
12.7.71.15