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This list provides the ranges and Subaddresses for the Network 12.153.0.0/

12.0.0.0/8 IP Tree for Parent Network / Address Space -

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12.153.0.0 Single IP Address
12.153.0.0/24 IP Tree for Address Space
12.153.0.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.1.0 Single IP Address
12.153.1.0/24 IP Tree for Address Space


12.153.2.0 Single IP Address
12.153.2.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.153.2.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.3.0 Single IP Address
12.153.3.0/24 IP Tree for Address Space - Virtual Interactive Center AS11709 • All networks of Virtual Interactive Center
12.153.3.0/24 Private Address Space - Virtual Interactive Center AS11709 • All networks of Virtual Interactive Center


12.153.4.0 Single IP Address
12.153.4.0/24 IP Tree for Address Space
12.153.4.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.5.0 Single IP Address
12.153.5.0/24 IP Tree for Address Space


12.153.6.0 Single IP Address
12.153.6.0/24 IP Tree for Address Space


12.153.7.0 Single IP Address
12.153.7.0/24 IP Tree for Address Space


12.153.8.0 Single IP Address
12.153.8.0/24 IP Tree for Address Space
12.153.8.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.9.0 Single IP Address
12.153.9.0/24 IP Tree for Address Space


12.153.10.0 Single IP Address
12.153.10.0/24 IP Tree for Address Space


12.153.11.0 Single IP Address
12.153.11.0/24 IP Tree for Address Space


12.153.12.0 Single IP Address
12.153.12.0/24 IP Tree for Address Space


12.153.13.0 Single IP Address
12.153.13.0/24 IP Tree for Address Space


12.153.14.0 Single IP Address
12.153.14.0/24 IP Tree for Address Space


12.153.15.0 Single IP Address
12.153.15.0/24 IP Tree for Address Space


12.153.16.0 Single IP Address
12.153.16.0/24 IP Tree for Address Space
12.153.16.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.17.0 Single IP Address
12.153.17.0/24 IP Tree for Address Space


12.153.18.0 Single IP Address
12.153.18.0/24 IP Tree for Address Space


12.153.19.0 Single IP Address
12.153.19.0/24 IP Tree for Address Space


12.153.20.0 Single IP Address
12.153.20.0/24 IP Tree for Address Space
12.153.20.0/23 Private Address Space - Bowling Green Municipal Utilities AS26244 • All networks of Bowling Green Municipal Utilities


12.153.21.0 Single IP Address
12.153.21.0/24 IP Tree for Address Space


12.153.22.0 Single IP Address
12.153.22.0/24 IP Tree for Address Space
12.153.22.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.23.0 Single IP Address
12.153.23.0/24 IP Tree for Address Space


12.153.24.0 Single IP Address
12.153.24.0/24 IP Tree for Address Space
12.153.24.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.25.0 Single IP Address
12.153.25.0/24 IP Tree for Address Space


12.153.26.0 Single IP Address
12.153.26.0/24 IP Tree for Address Space


12.153.27.0 Single IP Address
12.153.27.0/24 IP Tree for Address Space


12.153.28.0 Single IP Address
12.153.28.0/24 IP Tree for Address Space
12.153.28.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.29.0 Single IP Address
12.153.29.0/24 IP Tree for Address Space


12.153.30.0 Single IP Address
12.153.30.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.153.30.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.31.0 Single IP Address
12.153.31.0/24 IP Tree for Address Space - Genesco Inc AS20242 • All networks of Genesco Inc
12.153.31.0/24 Private Address Space - Genesco Inc AS20242 • All networks of Genesco Inc


12.153.32.0 Single IP Address
12.153.32.0/24 IP Tree for Address Space
12.153.32.0/20 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.33.0 Single IP Address
12.153.33.0/24 IP Tree for Address Space


12.153.34.0 Single IP Address
12.153.34.0/24 IP Tree for Address Space


12.153.35.0 Single IP Address
12.153.35.0/24 IP Tree for Address Space


12.153.36.0 Single IP Address
12.153.36.0/24 IP Tree for Address Space


12.153.37.0 Single IP Address
12.153.37.0/24 IP Tree for Address Space


12.153.38.0 Single IP Address
12.153.38.0/24 IP Tree for Address Space


12.153.39.0 Single IP Address
12.153.39.0/24 IP Tree for Address Space


12.153.40.0 Single IP Address
12.153.40.0/24 IP Tree for Address Space


12.153.41.0 Single IP Address
12.153.41.0/24 IP Tree for Address Space


12.153.42.0 Single IP Address
12.153.42.0/24 IP Tree for Address Space


12.153.43.0 Single IP Address
12.153.43.0/24 IP Tree for Address Space


12.153.44.0 Single IP Address
12.153.44.0/24 IP Tree for Address Space


12.153.45.0 Single IP Address
12.153.45.0/24 IP Tree for Address Space


12.153.46.0 Single IP Address
12.153.46.0/24 IP Tree for Address Space


12.153.47.0 Single IP Address
12.153.47.0/24 IP Tree for Address Space


12.153.48.0 Single IP Address
12.153.48.0/24 IP Tree for Address Space
12.153.48.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.49.0 Single IP Address
12.153.49.0/24 IP Tree for Address Space


12.153.50.0 Single IP Address
12.153.50.0/24 IP Tree for Address Space
12.153.50.0/23 Private Address Space - Experient Inc. AS22602 • All networks of Experient Inc.


12.153.51.0 Single IP Address
12.153.51.0/24 IP Tree for Address Space


12.153.52.0 Single IP Address
12.153.52.0/24 IP Tree for Address Space
12.153.52.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.53.0 Single IP Address
12.153.53.0/24 IP Tree for Address Space


12.153.54.0 Single IP Address
12.153.54.0/24 IP Tree for Address Space


12.153.55.0 Single IP Address
12.153.55.0/24 IP Tree for Address Space


12.153.56.0 Single IP Address
12.153.56.0/24 IP Tree for Address Space
12.153.56.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.57.0 Single IP Address
12.153.57.0/24 IP Tree for Address Space


12.153.58.0 Single IP Address
12.153.58.0/24 IP Tree for Address Space


12.153.59.0 Single IP Address
12.153.59.0/24 IP Tree for Address Space


12.153.60.0 Single IP Address
12.153.60.0/24 IP Tree for Address Space


12.153.61.0 Single IP Address
12.153.61.0/24 IP Tree for Address Space


12.153.62.0 Single IP Address
12.153.62.0/24 IP Tree for Address Space


12.153.63.0 Single IP Address
12.153.63.0/24 IP Tree for Address Space


12.153.64.0 Single IP Address
12.153.64.0/24 IP Tree for Address Space
12.153.64.0/18 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.65.0 Single IP Address
12.153.65.0/24 IP Tree for Address Space


12.153.66.0 Single IP Address
12.153.66.0/24 IP Tree for Address Space


12.153.67.0 Single IP Address
12.153.67.0/24 IP Tree for Address Space


12.153.68.0 Single IP Address
12.153.68.0/24 IP Tree for Address Space


12.153.69.0 Single IP Address
12.153.69.0/24 IP Tree for Address Space


12.153.70.0 Single IP Address
12.153.70.0/24 IP Tree for Address Space


12.153.71.0 Single IP Address
12.153.71.0/24 IP Tree for Address Space


12.153.72.0 Single IP Address
12.153.72.0/24 IP Tree for Address Space


12.153.73.0 Single IP Address
12.153.73.0/24 IP Tree for Address Space


12.153.74.0 Single IP Address
12.153.74.0/24 IP Tree for Address Space


12.153.75.0 Single IP Address
12.153.75.0/24 IP Tree for Address Space


12.153.76.0 Single IP Address
12.153.76.0/24 IP Tree for Address Space


12.153.77.0 Single IP Address
12.153.77.0/24 IP Tree for Address Space


12.153.78.0 Single IP Address
12.153.78.0/24 IP Tree for Address Space


12.153.79.0 Single IP Address
12.153.79.0/24 IP Tree for Address Space


12.153.80.0 Single IP Address
12.153.80.0/24 IP Tree for Address Space


12.153.81.0 Single IP Address
12.153.81.0/24 IP Tree for Address Space


12.153.82.0 Single IP Address
12.153.82.0/24 IP Tree for Address Space


12.153.83.0 Single IP Address
12.153.83.0/24 IP Tree for Address Space


12.153.84.0 Single IP Address
12.153.84.0/24 IP Tree for Address Space


12.153.85.0 Single IP Address
12.153.85.0/24 IP Tree for Address Space


12.153.86.0 Single IP Address
12.153.86.0/24 IP Tree for Address Space


12.153.87.0 Single IP Address
12.153.87.0/24 IP Tree for Address Space


12.153.88.0 Single IP Address
12.153.88.0/24 IP Tree for Address Space


12.153.89.0 Single IP Address
12.153.89.0/24 IP Tree for Address Space


12.153.90.0 Single IP Address
12.153.90.0/24 IP Tree for Address Space


12.153.91.0 Single IP Address
12.153.91.0/24 IP Tree for Address Space


12.153.92.0 Single IP Address
12.153.92.0/24 IP Tree for Address Space


12.153.93.0 Single IP Address
12.153.93.0/24 IP Tree for Address Space


12.153.94.0 Single IP Address
12.153.94.0/24 IP Tree for Address Space


12.153.95.0 Single IP Address
12.153.95.0/24 IP Tree for Address Space


12.153.96.0 Single IP Address
12.153.96.0/24 IP Tree for Address Space


12.153.97.0 Single IP Address
12.153.97.0/24 IP Tree for Address Space


12.153.98.0 Single IP Address
12.153.98.0/24 IP Tree for Address Space


12.153.99.0 Single IP Address
12.153.99.0/24 IP Tree for Address Space


12.153.100.0 Single IP Address
12.153.100.0/24 IP Tree for Address Space


12.153.101.0 Single IP Address
12.153.101.0/24 IP Tree for Address Space


12.153.102.0 Single IP Address
12.153.102.0/24 IP Tree for Address Space


12.153.103.0 Single IP Address
12.153.103.0/24 IP Tree for Address Space


12.153.104.0 Single IP Address
12.153.104.0/24 IP Tree for Address Space


12.153.105.0 Single IP Address
12.153.105.0/24 IP Tree for Address Space


12.153.106.0 Single IP Address
12.153.106.0/24 IP Tree for Address Space


12.153.107.0 Single IP Address
12.153.107.0/24 IP Tree for Address Space


12.153.108.0 Single IP Address
12.153.108.0/24 IP Tree for Address Space


12.153.109.0 Single IP Address
12.153.109.0/24 IP Tree for Address Space


12.153.110.0 Single IP Address
12.153.110.0/24 IP Tree for Address Space


12.153.111.0 Single IP Address
12.153.111.0/24 IP Tree for Address Space


12.153.112.0 Single IP Address
12.153.112.0/24 IP Tree for Address Space


12.153.113.0 Single IP Address
12.153.113.0/24 IP Tree for Address Space


12.153.114.0 Single IP Address
12.153.114.0/24 IP Tree for Address Space


12.153.115.0 Single IP Address
12.153.115.0/24 IP Tree for Address Space


12.153.116.0 Single IP Address
12.153.116.0/24 IP Tree for Address Space


12.153.117.0 Single IP Address
12.153.117.0/24 IP Tree for Address Space


12.153.118.0 Single IP Address
12.153.118.0/24 IP Tree for Address Space


12.153.119.0 Single IP Address
12.153.119.0/24 IP Tree for Address Space


12.153.120.0 Single IP Address
12.153.120.0/24 IP Tree for Address Space


12.153.121.0 Single IP Address
12.153.121.0/24 IP Tree for Address Space


12.153.122.0 Single IP Address
12.153.122.0/24 IP Tree for Address Space


12.153.123.0 Single IP Address
12.153.123.0/24 IP Tree for Address Space


12.153.124.0 Single IP Address
12.153.124.0/24 IP Tree for Address Space


12.153.125.0 Single IP Address
12.153.125.0/24 IP Tree for Address Space


12.153.126.0 Single IP Address
12.153.126.0/24 IP Tree for Address Space


12.153.127.0 Single IP Address
12.153.127.0/24 IP Tree for Address Space


12.153.128.0 Single IP Address
12.153.128.0/24 IP Tree for Address Space
12.153.128.0/18 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.129.0 Single IP Address
12.153.129.0/24 IP Tree for Address Space


12.153.130.0 Single IP Address
12.153.130.0/24 IP Tree for Address Space


12.153.131.0 Single IP Address
12.153.131.0/24 IP Tree for Address Space


12.153.132.0 Single IP Address
12.153.132.0/24 IP Tree for Address Space


12.153.133.0 Single IP Address
12.153.133.0/24 IP Tree for Address Space


12.153.134.0 Single IP Address
12.153.134.0/24 IP Tree for Address Space


12.153.135.0 Single IP Address
12.153.135.0/24 IP Tree for Address Space


12.153.136.0 Single IP Address
12.153.136.0/24 IP Tree for Address Space


12.153.137.0 Single IP Address
12.153.137.0/24 IP Tree for Address Space


12.153.138.0 Single IP Address
12.153.138.0/24 IP Tree for Address Space


12.153.139.0 Single IP Address
12.153.139.0/24 IP Tree for Address Space


12.153.140.0 Single IP Address
12.153.140.0/24 IP Tree for Address Space


12.153.141.0 Single IP Address
12.153.141.0/24 IP Tree for Address Space


12.153.142.0 Single IP Address
12.153.142.0/24 IP Tree for Address Space


12.153.143.0 Single IP Address
12.153.143.0/24 IP Tree for Address Space


12.153.144.0 Single IP Address
12.153.144.0/24 IP Tree for Address Space


12.153.145.0 Single IP Address
12.153.145.0/24 IP Tree for Address Space


12.153.146.0 Single IP Address
12.153.146.0/24 IP Tree for Address Space


12.153.147.0 Single IP Address
12.153.147.0/24 IP Tree for Address Space


12.153.148.0 Single IP Address
12.153.148.0/24 IP Tree for Address Space


12.153.149.0 Single IP Address
12.153.149.0/24 IP Tree for Address Space


12.153.150.0 Single IP Address
12.153.150.0/24 IP Tree for Address Space


12.153.151.0 Single IP Address
12.153.151.0/24 IP Tree for Address Space


12.153.152.0 Single IP Address
12.153.152.0/24 IP Tree for Address Space


12.153.153.0 Single IP Address
12.153.153.0/24 IP Tree for Address Space


12.153.154.0 Single IP Address
12.153.154.0/24 IP Tree for Address Space


12.153.155.0 Single IP Address
12.153.155.0/24 IP Tree for Address Space


12.153.156.0 Single IP Address
12.153.156.0/24 IP Tree for Address Space


12.153.157.0 Single IP Address
12.153.157.0/24 IP Tree for Address Space


12.153.158.0 Single IP Address
12.153.158.0/24 IP Tree for Address Space


12.153.159.0 Single IP Address
12.153.159.0/24 IP Tree for Address Space


12.153.160.0 Single IP Address
12.153.160.0/24 IP Tree for Address Space


12.153.161.0 Single IP Address
12.153.161.0/24 IP Tree for Address Space


12.153.162.0 Single IP Address
12.153.162.0/24 IP Tree for Address Space


12.153.163.0 Single IP Address
12.153.163.0/24 IP Tree for Address Space


12.153.164.0 Single IP Address
12.153.164.0/24 IP Tree for Address Space


12.153.165.0 Single IP Address
12.153.165.0/24 IP Tree for Address Space


12.153.166.0 Single IP Address
12.153.166.0/24 IP Tree for Address Space


12.153.167.0 Single IP Address
12.153.167.0/24 IP Tree for Address Space


12.153.168.0 Single IP Address
12.153.168.0/24 IP Tree for Address Space


12.153.169.0 Single IP Address
12.153.169.0/24 IP Tree for Address Space


12.153.170.0 Single IP Address
12.153.170.0/24 IP Tree for Address Space


12.153.171.0 Single IP Address
12.153.171.0/24 IP Tree for Address Space


12.153.172.0 Single IP Address
12.153.172.0/24 IP Tree for Address Space


12.153.173.0 Single IP Address
12.153.173.0/24 IP Tree for Address Space


12.153.174.0 Single IP Address
12.153.174.0/24 IP Tree for Address Space


12.153.175.0 Single IP Address
12.153.175.0/24 IP Tree for Address Space


12.153.176.0 Single IP Address
12.153.176.0/24 IP Tree for Address Space


12.153.177.0 Single IP Address
12.153.177.0/24 IP Tree for Address Space


12.153.178.0 Single IP Address
12.153.178.0/24 IP Tree for Address Space


12.153.179.0 Single IP Address
12.153.179.0/24 IP Tree for Address Space


12.153.180.0 Single IP Address
12.153.180.0/24 IP Tree for Address Space


12.153.181.0 Single IP Address
12.153.181.0/24 IP Tree for Address Space


12.153.182.0 Single IP Address
12.153.182.0/24 IP Tree for Address Space


12.153.183.0 Single IP Address
12.153.183.0/24 IP Tree for Address Space


12.153.184.0 Single IP Address
12.153.184.0/24 IP Tree for Address Space


12.153.185.0 Single IP Address
12.153.185.0/24 IP Tree for Address Space


12.153.186.0 Single IP Address
12.153.186.0/24 IP Tree for Address Space


12.153.187.0 Single IP Address
12.153.187.0/24 IP Tree for Address Space


12.153.188.0 Single IP Address
12.153.188.0/24 IP Tree for Address Space


12.153.189.0 Single IP Address
12.153.189.0/24 IP Tree for Address Space


12.153.190.0 Single IP Address
12.153.190.0/24 IP Tree for Address Space


12.153.191.0 Single IP Address
12.153.191.0/24 IP Tree for Address Space


12.153.192.0 Single IP Address
12.153.192.0/24 IP Tree for Address Space
12.153.192.0/20 Private Address Space - TEC of Jackson Inc. AS17253 • All networks of TEC of Jackson Inc.


12.153.193.0 Single IP Address
12.153.193.0/24 IP Tree for Address Space


12.153.194.0 Single IP Address
12.153.194.0/24 IP Tree for Address Space


12.153.195.0 Single IP Address
12.153.195.0/24 IP Tree for Address Space


12.153.196.0 Single IP Address
12.153.196.0/24 IP Tree for Address Space


12.153.197.0 Single IP Address
12.153.197.0/24 IP Tree for Address Space


12.153.198.0 Single IP Address
12.153.198.0/24 IP Tree for Address Space


12.153.199.0 Single IP Address
12.153.199.0/24 IP Tree for Address Space


12.153.200.0 Single IP Address
12.153.200.0/24 IP Tree for Address Space


12.153.201.0 Single IP Address
12.153.201.0/24 IP Tree for Address Space


12.153.202.0 Single IP Address
12.153.202.0/24 IP Tree for Address Space


12.153.203.0 Single IP Address
12.153.203.0/24 IP Tree for Address Space


12.153.204.0 Single IP Address
12.153.204.0/24 IP Tree for Address Space


12.153.205.0 Single IP Address
12.153.205.0/24 IP Tree for Address Space


12.153.206.0 Single IP Address
12.153.206.0/24 IP Tree for Address Space


12.153.207.0 Single IP Address
12.153.207.0/24 IP Tree for Address Space


12.153.208.0 Single IP Address
12.153.208.0/24 IP Tree for Address Space
12.153.208.0/20 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.209.0 Single IP Address
12.153.209.0/24 IP Tree for Address Space


12.153.210.0 Single IP Address
12.153.210.0/24 IP Tree for Address Space


12.153.211.0 Single IP Address
12.153.211.0/24 IP Tree for Address Space


12.153.212.0 Single IP Address
12.153.212.0/24 IP Tree for Address Space


12.153.213.0 Single IP Address
12.153.213.0/24 IP Tree for Address Space


12.153.214.0 Single IP Address
12.153.214.0/24 IP Tree for Address Space


12.153.215.0 Single IP Address
12.153.215.0/24 IP Tree for Address Space


12.153.216.0 Single IP Address
12.153.216.0/24 IP Tree for Address Space


12.153.217.0 Single IP Address
12.153.217.0/24 IP Tree for Address Space


12.153.218.0 Single IP Address
12.153.218.0/24 IP Tree for Address Space


12.153.219.0 Single IP Address
12.153.219.0/24 IP Tree for Address Space


12.153.220.0 Single IP Address
12.153.220.0/24 IP Tree for Address Space


12.153.221.0 Single IP Address
12.153.221.0/24 IP Tree for Address Space


12.153.222.0 Single IP Address
12.153.222.0/24 IP Tree for Address Space


12.153.223.0 Single IP Address
12.153.223.0/24 IP Tree for Address Space


12.153.224.0 Single IP Address
12.153.224.0/24 IP Tree for Address Space - E*TRADE Financial Corporation AS6352 • All networks of E*TRADE Financial Corporation
12.153.224.0/24 Private Address Space - E*TRADE Financial Corporation AS6352 • All networks of E*TRADE Financial Corporation


12.153.225.0 Single IP Address
12.153.225.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.153.225.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.226.0 Single IP Address
12.153.226.0/24 IP Tree for Address Space
12.153.226.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.227.0 Single IP Address
12.153.227.0/24 IP Tree for Address Space


12.153.228.0 Single IP Address
12.153.228.0/24 IP Tree for Address Space
12.153.228.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.229.0 Single IP Address
12.153.229.0/24 IP Tree for Address Space


12.153.230.0 Single IP Address
12.153.230.0/24 IP Tree for Address Space
12.153.230.0/23 Private Address Space - Cisco IoT AS36180 • All networks of Cisco IoT


12.153.231.0 Single IP Address
12.153.231.0/24 IP Tree for Address Space


12.153.232.0 Single IP Address
12.153.232.0/24 IP Tree for Address Space
12.153.232.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.233.0 Single IP Address
12.153.233.0/24 IP Tree for Address Space


12.153.234.0 Single IP Address
12.153.234.0/24 IP Tree for Address Space


12.153.235.0 Single IP Address
12.153.235.0/24 IP Tree for Address Space


12.153.236.0 Single IP Address
12.153.236.0/24 IP Tree for Address Space


12.153.237.0 Single IP Address
12.153.237.0/24 IP Tree for Address Space


12.153.238.0 Single IP Address
12.153.238.0/24 IP Tree for Address Space


12.153.239.0 Single IP Address
12.153.239.0/24 IP Tree for Address Space


12.153.240.0 Single IP Address
12.153.240.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.153.240.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.241.0 Single IP Address
12.153.241.0/24 IP Tree for Address Space - AT&T Services Inc. AS797 • All networks of AT&T Services Inc.
12.153.241.0/24 Private Address Space - AT&T Services Inc. AS797 • All networks of AT&T Services Inc.


12.153.242.0 Single IP Address
12.153.242.0/24 IP Tree for Address Space
12.153.242.0/23 Private Address Space - Personal Network Computing AS393508 • All networks of Personal Network Computing


12.153.243.0 Single IP Address
12.153.243.0/24 IP Tree for Address Space


12.153.244.0 Single IP Address
12.153.244.0/24 IP Tree for Address Space
12.153.244.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.245.0 Single IP Address
12.153.245.0/24 IP Tree for Address Space


12.153.246.0 Single IP Address
12.153.246.0/24 IP Tree for Address Space


12.153.247.0 Single IP Address
12.153.247.0/24 IP Tree for Address Space


12.153.248.0 Single IP Address
12.153.248.0/24 IP Tree for Address Space
12.153.248.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.153.249.0 Single IP Address
12.153.249.0/24 IP Tree for Address Space


12.153.250.0 Single IP Address
12.153.250.0/24 IP Tree for Address Space


12.153.251.0 Single IP Address
12.153.251.0/24 IP Tree for Address Space


12.153.252.0 Single IP Address
12.153.252.0/24 IP Tree for Address Space


12.153.253.0 Single IP Address
12.153.253.0/24 IP Tree for Address Space


12.153.254.0 Single IP Address
12.153.254.0/24 IP Tree for Address Space


12.153.255.0 Single IP Address
12.153.255.0/24 IP Tree for Address Space