What Is My IP:
3.85.214.0

IP Address Allocation » ISPs » AT&T Internet Services

We have found a total of 3,477 IP address ranges that are allocated for the AT&T Internet Services Internet Service Provider. Currently you are viewing page 3 of a total of 70 pages showing you the allocation for IP addresses ranging between 45.30.0.0 and 66.73.159.255 here on IPAddress.com.

IP Address RangeNumber of IP AddressesCIDR SubnetsSample IP
45.30.0.0-45.30.4.2551,280
  • 45.30.0.0/22
  • 45.30.4.0/24
45.30.4.8
45.30.168.0-45.30.170.255768
  • 45.30.168.0/23
  • 45.30.170.0/24
45.30.168.224
45.31.164.0-45.31.164.255256
  • 45.31.164.0/24
45.31.164.121
45.31.166.0-45.31.166.255256
  • 45.31.166.0/24
45.31.166.42
63.192.0.0-63.193.199.255116,736
  • 63.192.0.0/16
  • 63.193.0.0/17
  • 63.193.128.0/18
  • 63.193.192.0/21
63.192.250.215
63.193.201.0-63.194.44.25525,600
  • 63.193.201.0/24
  • 63.193.202.0/23
  • 63.193.204.0/22
  • 63.193.208.0/20
  • 63.193.224.0/19
  • 63.194.0.0/19
  • 63.194.32.0/21
  • 63.194.40.0/22
  • 63.194.44.0/24
63.193.211.136
63.194.46.0-63.194.138.25523,808
  • 63.194.46.0/23
  • 63.194.48.0/20
  • 63.194.64.0/18
  • 63.194.128.0/21
  • 63.194.136.0/23
  • 63.194.138.0/24
63.194.123.46
63.194.140.0-63.199.31.255300,032
  • 63.194.140.0/22
  • 63.194.144.0/20
  • 63.194.160.0/19
  • 63.194.192.0/18
  • 63.195.0.0/16
  • 63.196.0.0/15
  • 63.198.0.0/16
  • 63.199.0.0/19
63.198.30.34
63.199.45.0-63.203.86.255272,896
  • 63.199.45.0/24
  • 63.199.46.0/23
  • 63.199.48.0/20
  • 63.199.64.0/18
  • 63.199.128.0/17
  • 63.200.0.0/15
  • 63.202.0.0/16
  • 63.203.0.0/18
  • 63.203.64.0/20
  • 63.203.80.0/22
  • 63.203.84.0/23
  • 63.203.86.0/24
63.199.189.7
63.203.88.0-63.206.161.255215,552
  • 63.203.88.0/21
  • 63.203.96.0/19
  • 63.203.128.0/17
  • 63.204.0.0/15
  • 63.206.0.0/17
  • 63.206.128.0/19
  • 63.206.160.0/23
63.204.132.93
63.206.163.0-63.207.255.25589,344
  • 63.206.163.0/24
  • 63.206.164.0/22
  • 63.206.168.0/21
  • 63.206.176.0/20
  • 63.206.192.0/18
  • 63.207.0.0/16
63.207.115.19
63.240.0.0-63.241.198.255116,480
  • 63.240.0.0/16
  • 63.241.0.0/17
  • 63.241.128.0/18
  • 63.241.192.0/22
  • 63.241.196.0/23
  • 63.241.198.0/24
63.241.121.212
63.241.199.128-63.242.255.25580,000
  • 63.241.199.128/25
  • 63.241.200.0/21
  • 63.241.208.0/20
  • 63.241.224.0/19
  • 63.242.0.0/16
63.242.34.237
64.66.46.0-64.66.46.255256
  • 64.66.46.0/24
64.66.46.19
64.90.124.0-64.90.124.255256
  • 64.90.124.0/24
64.90.124.35
64.108.0.0-64.108.59.25515,360
  • 64.108.0.0/19
  • 64.108.32.0/20
  • 64.108.48.0/21
  • 64.108.56.0/22
64.108.25.75
64.108.64.0-64.109.255.255114,688
  • 64.108.64.0/18
  • 64.108.128.0/17
  • 64.109.0.0/16
64.109.176.56
64.123.0.0-64.123.255.25565,536
  • 64.123.0.0/16
64.123.220.137
64.143.0.0-64.143.227.25558,368
  • 64.143.0.0/17
  • 64.143.128.0/18
  • 64.143.192.0/19
  • 64.143.224.0/22
64.143.65.93
64.143.232.0-64.143.239.2552,048
  • 64.143.232.0/21
64.143.235.239
64.148.0.0-64.148.239.25561,440
  • 64.148.0.0/17
  • 64.148.128.0/18
  • 64.148.192.0/19
  • 64.148.224.0/20
64.148.29.9
64.149.0.0-64.149.255.25565,536
  • 64.149.0.0/16
64.149.44.8
64.160.0.0-64.160.7.2552,048
  • 64.160.0.0/21
64.160.4.226
64.160.12.0-64.163.131.255227,328
  • 64.160.12.0/22
  • 64.160.16.0/20
  • 64.160.32.0/19
  • 64.160.64.0/18
  • 64.160.128.0/17
  • 64.161.0.0/16
  • 64.162.0.0/16
  • 64.163.0.0/17
  • 64.163.128.0/22
64.161.24.67
64.163.136.0-64.175.63.255768,000
  • 64.163.136.0/21
  • 64.163.144.0/20
  • 64.163.160.0/19
  • 64.163.192.0/18
  • 64.164.0.0/14
  • 64.168.0.0/14
  • 64.172.0.0/15
  • 64.174.0.0/16
  • 64.175.0.0/18
64.166.60.49
64.175.80.0-64.175.255.25545,056
  • 64.175.80.0/20
  • 64.175.96.0/19
  • 64.175.128.0/17
64.175.209.26
64.216.0.0-64.217.143.255102,400
  • 64.216.0.0/16
  • 64.217.0.0/17
  • 64.217.128.0/20
64.216.25.80
64.217.160.0-64.219.255.255155,648
  • 64.217.160.0/19
  • 64.217.192.0/18
  • 64.218.0.0/15
64.218.213.133
64.252.0.0-64.252.47.25512,288
  • 64.252.0.0/19
  • 64.252.32.0/20
64.252.6.197
64.252.224.0-64.252.255.2558,192
  • 64.252.224.0/19
64.252.229.124
65.4.0.0-65.5.3.25566,560
  • 65.4.0.0/16
  • 65.5.0.0/22
65.4.157.32
65.5.5.0-65.7.255.255195,328
  • 65.5.5.0/24
  • 65.5.6.0/23
  • 65.5.8.0/21
  • 65.5.16.0/20
  • 65.5.32.0/19
  • 65.5.64.0/18
  • 65.5.128.0/17
  • 65.6.0.0/15
65.5.37.70
65.12.0.0-65.15.255.255262,144
  • 65.12.0.0/14
65.12.52.208
65.42.0.0-65.43.31.25573,728
  • 65.42.0.0/16
  • 65.43.0.0/19
65.43.8.219
65.43.40.0-65.43.111.25518,432
  • 65.43.40.0/21
  • 65.43.48.0/20
  • 65.43.64.0/19
  • 65.43.96.0/20
65.43.89.24
65.43.120.0-65.43.143.2556,144
  • 65.43.120.0/21
  • 65.43.128.0/20
65.43.132.154
65.43.152.0-65.43.207.25514,336
  • 65.43.152.0/21
  • 65.43.160.0/19
  • 65.43.192.0/20
65.43.178.239
65.43.216.0-65.43.255.25510,240
  • 65.43.216.0/21
  • 65.43.224.0/19
65.43.254.164
65.64.0.0-65.64.79.25520,480
  • 65.64.0.0/18
  • 65.64.64.0/20
65.64.43.234
65.64.88.0-65.66.181.15154,896
  • 65.64.88.0/21
  • 65.64.96.0/19
  • 65.64.128.0/17
  • 65.65.0.0/16
  • 65.66.0.0/17
  • 65.66.128.0/19
  • 65.66.160.0/20
  • 65.66.176.0/22
  • 65.66.180.0/24
  • 65.66.181.0/28
65.66.112.251
65.66.181.24-65.71.255.255346,856
  • 65.66.181.24/29
  • 65.66.181.32/27
  • 65.66.181.64/26
  • 65.66.181.128/25
  • 65.66.182.0/23
  • 65.66.184.0/21
  • 65.66.192.0/18
  • 65.67.0.0/16
  • 65.68.0.0/14
65.68.72.62
65.80.0.0-65.82.98.255156,416
  • 65.80.0.0/15
  • 65.82.0.0/18
  • 65.82.64.0/19
  • 65.82.96.0/23
  • 65.82.98.0/24
65.82.71.54
65.82.100.0-65.83.255.255105,472
  • 65.82.100.0/22
  • 65.82.104.0/21
  • 65.82.112.0/20
  • 65.82.128.0/17
  • 65.83.0.0/16
65.83.99.121
66.10.0.0-66.10.255.25565,536
  • 66.10.0.0/16
66.10.5.114
66.20.0.0-66.21.41.25576,288
  • 66.20.0.0/16
  • 66.21.0.0/19
  • 66.21.32.0/21
  • 66.21.40.0/23
66.21.26.94
66.21.43.0-66.21.255.25554,528
  • 66.21.43.0/24
  • 66.21.44.0/22
  • 66.21.48.0/20
  • 66.21.64.0/18
  • 66.21.128.0/17
66.21.145.107
66.72.0.0-66.72.79.25520,480
  • 66.72.0.0/18
  • 66.72.64.0/20
66.72.64.196
66.72.88.0-66.72.127.25510,240
  • 66.72.88.0/21
  • 66.72.96.0/19
66.72.96.157
66.72.136.0-66.73.3.25531,744
  • 66.72.136.0/21
  • 66.72.144.0/20
  • 66.72.160.0/19
  • 66.72.192.0/18
  • 66.73.0.0/22
66.72.159.164
66.73.8.0-66.73.159.25538,912
  • 66.73.8.0/21
  • 66.73.16.0/20
  • 66.73.32.0/19
  • 66.73.64.0/18
  • 66.73.128.0/19
66.73.83.143

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