IP Address Allocation » ISPs » AT&T Internet

We have found a total of 3,007 IP address ranges that are allocated for the AT&T Internet Internet Service Provider. Currently you are viewing page 5 of a total of 61 pages showing you the allocation for IP addresses ranging between 64.165.8.1 and 64.171.115.255 here on IPAddress.com.

IP Address RangeNumber of IP AddressesCIDR SubnetsSample IP
64.165.8.1-64.165.15.2552,047
  • 64.165.8.1/32
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  • 64.165.9.0/24
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  • 64.165.12.0/22
64.165.10.40
64.165.16.1-64.165.47.2558,191
  • 64.165.16.1/32
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  • 64.165.24.0/21
  • 64.165.32.0/20
64.165.38.159
64.165.48.1-64.165.67.2555,119
  • 64.165.48.1/32
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  • 64.165.64.0/22
64.165.56.23
64.165.68.1-64.165.75.2552,047
  • 64.165.68.1/32
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  • 64.165.69.0/24
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64.165.71.58
64.165.76.1-64.165.91.2554,095
  • 64.165.76.1/32
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  • 64.165.76.128/25
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64.165.91.133
64.165.92.1-64.165.143.25513,311
  • 64.165.92.1/32
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  • 64.165.128.0/20
64.165.115.29
64.165.144.1-64.165.199.25514,335
  • 64.165.144.1/32
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  • 64.165.144.4/30
  • 64.165.144.8/29
  • 64.165.144.16/28
  • 64.165.144.32/27
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  • 64.165.144.128/25
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64.165.186.88
64.165.200.1-64.165.215.2554,095
  • 64.165.200.1/32
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  • 64.165.200.4/30
  • 64.165.200.8/29
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  • 64.165.200.64/26
  • 64.165.200.128/25
  • 64.165.201.0/24
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64.165.206.248
64.165.216.1-64.165.227.2553,071
  • 64.165.216.1/32
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64.165.224.57
64.165.228.1-64.166.23.25513,311
  • 64.165.228.1/32
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  • 64.165.228.8/29
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  • 64.165.228.64/26
  • 64.165.228.128/25
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  • 64.165.240.0/20
  • 64.166.0.0/20
  • 64.166.16.0/21
64.165.250.242
64.166.24.1-64.166.59.2559,215
  • 64.166.24.1/32
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  • 64.166.24.8/29
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64.166.30.198
64.166.60.1-64.166.75.2554,095
  • 64.166.60.1/32
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64.166.67.32
64.166.76.1-64.166.83.2552,047
  • 64.166.76.1/32
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64.166.83.107
64.166.84.1-64.166.107.2556,143
  • 64.166.84.1/32
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64.166.107.45
64.166.108.1-64.166.123.2554,095
  • 64.166.108.1/32
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64.166.111.20
64.166.124.1-64.166.155.2558,191
  • 64.166.124.1/32
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  • 64.166.144.0/21
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64.166.133.110
64.166.156.1-64.166.195.25510,239
  • 64.166.156.1/32
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64.166.186.220
64.166.196.1-64.166.207.2553,071
  • 64.166.196.1/32
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64.166.199.200
64.166.208.1-64.166.223.2554,095
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64.166.218.152
64.166.224.1-64.167.11.25511,263
  • 64.166.224.1/32
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  • 64.167.0.0/21
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64.166.224.117
64.167.12.1-64.167.39.2557,167
  • 64.167.12.1/32
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  • 64.167.13.0/24
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  • 64.167.32.0/21
64.167.13.106
64.167.40.1-64.167.63.2556,143
  • 64.167.40.1/32
  • 64.167.40.2/31
  • 64.167.40.4/30
  • 64.167.40.8/29
  • 64.167.40.16/28
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  • 64.167.40.64/26
  • 64.167.40.128/25
  • 64.167.41.0/24
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64.167.57.247
64.167.68.0-64.167.147.25520,480
  • 64.167.68.0/22
  • 64.167.72.0/21
  • 64.167.80.0/20
  • 64.167.96.0/19
  • 64.167.128.0/20
  • 64.167.144.0/22
64.167.74.99
64.167.152.0-64.167.163.2553,072
  • 64.167.152.0/21
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64.167.160.58
64.167.168.0-64.167.235.25517,408
  • 64.167.168.0/21
  • 64.167.176.0/20
  • 64.167.192.0/19
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64.167.192.139
64.167.240.0-64.168.11.2557,168
  • 64.167.240.0/20
  • 64.168.0.0/21
  • 64.168.8.0/22
64.168.2.200
64.168.16.0-64.168.51.2559,216
  • 64.168.16.0/20
  • 64.168.32.0/20
  • 64.168.48.0/22
64.168.45.218
64.168.56.0-64.168.99.25511,264
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  • 64.168.64.0/19
  • 64.168.96.0/22
64.168.77.44
64.168.104.0-64.168.123.2555,120
  • 64.168.104.0/21
  • 64.168.112.0/21
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64.168.115.50
64.168.128.0-64.168.187.25515,360
  • 64.168.128.0/19
  • 64.168.160.0/20
  • 64.168.176.0/21
  • 64.168.184.0/22
64.168.164.148
64.168.192.0-64.169.19.25521,504
  • 64.168.192.0/18
  • 64.169.0.0/20
  • 64.169.16.0/22
64.169.3.20
64.169.28.0-64.169.99.25518,432
  • 64.169.28.0/22
  • 64.169.32.0/19
  • 64.169.64.0/19
  • 64.169.96.0/22
64.169.57.92
64.169.104.0-64.169.107.2551,024
  • 64.169.104.0/22
64.169.104.11
64.169.112.0-64.169.115.2551,024
  • 64.169.112.0/22
64.169.115.139
64.169.120.0-64.169.159.25510,240
  • 64.169.120.0/21
  • 64.169.128.0/19
64.169.132.249
64.169.164.0-64.169.195.2558,192
  • 64.169.164.0/22
  • 64.169.168.0/21
  • 64.169.176.0/20
  • 64.169.192.0/22
64.169.183.112
64.169.200.0-64.169.231.2558,192
  • 64.169.200.0/21
  • 64.169.208.0/20
  • 64.169.224.0/21
64.169.202.227
64.169.236.0-64.169.239.2551,024
  • 64.169.236.0/22
64.169.236.218
64.169.244.0-64.170.11.2556,144
  • 64.169.244.0/22
  • 64.169.248.0/21
  • 64.170.0.0/21
  • 64.170.8.0/22
64.170.6.127
64.170.16.0-64.170.27.2553,072
  • 64.170.16.0/21
  • 64.170.24.0/22
64.170.25.236
64.170.32.0-64.170.55.2556,144
  • 64.170.32.0/20
  • 64.170.48.0/21
64.170.45.38
64.170.60.0-64.170.119.25515,360
  • 64.170.60.0/22
  • 64.170.64.0/19
  • 64.170.96.0/20
  • 64.170.112.0/21
64.170.108.105
64.170.124.0-64.170.151.2557,168
  • 64.170.124.0/22
  • 64.170.128.0/20
  • 64.170.144.0/21
64.170.128.238
64.170.156.0-64.170.187.2558,192
  • 64.170.156.0/22
  • 64.170.160.0/20
  • 64.170.176.0/21
  • 64.170.184.0/22
64.170.181.0
64.170.196.0-64.170.239.25511,264
  • 64.170.196.0/22
  • 64.170.200.0/21
  • 64.170.208.0/20
  • 64.170.224.0/20
64.170.235.8
64.170.244.0-64.171.11.2556,144
  • 64.170.244.0/22
  • 64.170.248.0/21
  • 64.171.0.0/21
  • 64.171.8.0/22
64.170.251.106
64.171.16.0-64.171.23.2552,048
  • 64.171.16.0/21
64.171.23.68
64.171.28.0-64.171.75.25512,288
  • 64.171.28.0/22
  • 64.171.32.0/19
  • 64.171.64.0/21
  • 64.171.72.0/22
64.171.41.249
64.171.80.0-64.171.95.2554,096
  • 64.171.80.0/20
64.171.93.147
64.171.100.0-64.171.115.2554,096
  • 64.171.100.0/22
  • 64.171.104.0/21
  • 64.171.112.0/22
64.171.110.249