IP Network Tree IPv4IPv6 Discover Global IP Networks

This list provides the ranges and Subaddresses for the Network 12.3.0.0/

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

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12.3.0.0 Single IP Address
12.3.0.0/24 IP Tree for Address Space
12.3.0.0/19 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.1.0 Single IP Address
12.3.1.0/24 IP Tree for Address Space


12.3.2.0 Single IP Address
12.3.2.0/24 IP Tree for Address Space


12.3.3.0 Single IP Address
12.3.3.0/24 IP Tree for Address Space


12.3.4.0 Single IP Address
12.3.4.0/24 IP Tree for Address Space


12.3.5.0 Single IP Address
12.3.5.0/24 IP Tree for Address Space


12.3.6.0 Single IP Address
12.3.6.0/24 IP Tree for Address Space


12.3.7.0 Single IP Address
12.3.7.0/24 IP Tree for Address Space


12.3.8.0 Single IP Address
12.3.8.0/24 IP Tree for Address Space


12.3.9.0 Single IP Address
12.3.9.0/24 IP Tree for Address Space


12.3.10.0 Single IP Address
12.3.10.0/24 IP Tree for Address Space


12.3.11.0 Single IP Address
12.3.11.0/24 IP Tree for Address Space


12.3.12.0 Single IP Address
12.3.12.0/24 IP Tree for Address Space


12.3.13.0 Single IP Address
12.3.13.0/24 IP Tree for Address Space


12.3.14.0 Single IP Address
12.3.14.0/24 IP Tree for Address Space


12.3.15.0 Single IP Address
12.3.15.0/24 IP Tree for Address Space


12.3.16.0 Single IP Address
12.3.16.0/24 IP Tree for Address Space


12.3.17.0 Single IP Address
12.3.17.0/24 IP Tree for Address Space


12.3.18.0 Single IP Address
12.3.18.0/24 IP Tree for Address Space


12.3.19.0 Single IP Address
12.3.19.0/24 IP Tree for Address Space


12.3.20.0 Single IP Address
12.3.20.0/24 IP Tree for Address Space


12.3.21.0 Single IP Address
12.3.21.0/24 IP Tree for Address Space


12.3.22.0 Single IP Address
12.3.22.0/24 IP Tree for Address Space


12.3.23.0 Single IP Address
12.3.23.0/24 IP Tree for Address Space


12.3.24.0 Single IP Address
12.3.24.0/24 IP Tree for Address Space


12.3.25.0 Single IP Address
12.3.25.0/24 IP Tree for Address Space


12.3.26.0 Single IP Address
12.3.26.0/24 IP Tree for Address Space


12.3.27.0 Single IP Address
12.3.27.0/24 IP Tree for Address Space


12.3.28.0 Single IP Address
12.3.28.0/24 IP Tree for Address Space


12.3.29.0 Single IP Address
12.3.29.0/24 IP Tree for Address Space


12.3.30.0 Single IP Address
12.3.30.0/24 IP Tree for Address Space


12.3.31.0 Single IP Address
12.3.31.0/24 IP Tree for Address Space


12.3.32.0 Single IP Address
12.3.32.0/24 IP Tree for Address Space - Universal Health Services AS19826 • All networks of Universal Health Services
12.3.32.0/24 Private Address Space - Universal Health Services AS19826 • All networks of Universal Health Services


12.3.33.0 Single IP Address
12.3.33.0/24 IP Tree for Address Space - CSL BEHRING L.L.C AS17033 • All networks of CSL BEHRING L.L.C
12.3.33.0/24 Private Address Space - CSL BEHRING L.L.C AS17033 • All networks of CSL BEHRING L.L.C


12.3.34.0 Single IP Address
12.3.34.0/24 IP Tree for Address Space
12.3.34.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.35.0 Single IP Address
12.3.35.0/24 IP Tree for Address Space


12.3.36.0 Single IP Address
12.3.36.0/24 IP Tree for Address Space
12.3.36.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.37.0 Single IP Address
12.3.37.0/24 IP Tree for Address Space


12.3.38.0 Single IP Address
12.3.38.0/24 IP Tree for Address Space


12.3.39.0 Single IP Address
12.3.39.0/24 IP Tree for Address Space


12.3.40.0 Single IP Address
12.3.40.0/24 IP Tree for Address Space - Universal Health Services AS19826 • All networks of Universal Health Services
12.3.40.0/24 Private Address Space - Universal Health Services AS19826 • All networks of Universal Health Services


12.3.41.0 Single IP Address
12.3.41.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.41.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.42.0 Single IP Address
12.3.42.0/24 IP Tree for Address Space
12.3.42.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.43.0 Single IP Address
12.3.43.0/24 IP Tree for Address Space


12.3.44.0 Single IP Address
12.3.44.0/24 IP Tree for Address Space
12.3.44.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.45.0 Single IP Address
12.3.45.0/24 IP Tree for Address Space


12.3.46.0 Single IP Address
12.3.46.0/24 IP Tree for Address Space


12.3.47.0 Single IP Address
12.3.47.0/24 IP Tree for Address Space


12.3.48.0 Single IP Address
12.3.48.0/24 IP Tree for Address Space
12.3.48.0/20 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.49.0 Single IP Address
12.3.49.0/24 IP Tree for Address Space


12.3.50.0 Single IP Address
12.3.50.0/24 IP Tree for Address Space


12.3.51.0 Single IP Address
12.3.51.0/24 IP Tree for Address Space


12.3.52.0 Single IP Address
12.3.52.0/24 IP Tree for Address Space


12.3.53.0 Single IP Address
12.3.53.0/24 IP Tree for Address Space


12.3.54.0 Single IP Address
12.3.54.0/24 IP Tree for Address Space


12.3.55.0 Single IP Address
12.3.55.0/24 IP Tree for Address Space


12.3.56.0 Single IP Address
12.3.56.0/24 IP Tree for Address Space


12.3.57.0 Single IP Address
12.3.57.0/24 IP Tree for Address Space


12.3.58.0 Single IP Address
12.3.58.0/24 IP Tree for Address Space


12.3.59.0 Single IP Address
12.3.59.0/24 IP Tree for Address Space


12.3.60.0 Single IP Address
12.3.60.0/24 IP Tree for Address Space


12.3.61.0 Single IP Address
12.3.61.0/24 IP Tree for Address Space


12.3.62.0 Single IP Address
12.3.62.0/24 IP Tree for Address Space


12.3.63.0 Single IP Address
12.3.63.0/24 IP Tree for Address Space


12.3.64.0 Single IP Address
12.3.64.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.64.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.65.0 Single IP Address
12.3.65.0/24 IP Tree for Address Space - BITCO Corporation AS399880 • All networks of BITCO Corporation
12.3.65.0/24 Private Address Space - BITCO Corporation AS399880 • All networks of BITCO Corporation


12.3.66.0 Single IP Address
12.3.66.0/24 IP Tree for Address Space
12.3.66.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.67.0 Single IP Address
12.3.67.0/24 IP Tree for Address Space


12.3.68.0 Single IP Address
12.3.68.0/24 IP Tree for Address Space
12.3.68.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.69.0 Single IP Address
12.3.69.0/24 IP Tree for Address Space


12.3.70.0 Single IP Address
12.3.70.0/24 IP Tree for Address Space


12.3.71.0 Single IP Address
12.3.71.0/24 IP Tree for Address Space


12.3.72.0 Single IP Address
12.3.72.0/24 IP Tree for Address Space
12.3.72.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.73.0 Single IP Address
12.3.73.0/24 IP Tree for Address Space


12.3.74.0 Single IP Address
12.3.74.0/24 IP Tree for Address Space


12.3.75.0 Single IP Address
12.3.75.0/24 IP Tree for Address Space


12.3.76.0 Single IP Address
12.3.76.0/24 IP Tree for Address Space


12.3.77.0 Single IP Address
12.3.77.0/24 IP Tree for Address Space


12.3.78.0 Single IP Address
12.3.78.0/24 IP Tree for Address Space


12.3.79.0 Single IP Address
12.3.79.0/24 IP Tree for Address Space


12.3.80.0 Single IP Address
12.3.80.0/24 IP Tree for Address Space
12.3.80.0/22 Private Address Space - Bank of America National Association AS10998 • All networks of Bank of America National Association


12.3.81.0 Single IP Address
12.3.81.0/24 IP Tree for Address Space


12.3.82.0 Single IP Address
12.3.82.0/24 IP Tree for Address Space


12.3.83.0 Single IP Address
12.3.83.0/24 IP Tree for Address Space


12.3.84.0 Single IP Address
12.3.84.0/24 IP Tree for Address Space
12.3.84.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.85.0 Single IP Address
12.3.85.0/24 IP Tree for Address Space


12.3.86.0 Single IP Address
12.3.86.0/24 IP Tree for Address Space


12.3.87.0 Single IP Address
12.3.87.0/24 IP Tree for Address Space


12.3.88.0 Single IP Address
12.3.88.0/24 IP Tree for Address Space
12.3.88.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.89.0 Single IP Address
12.3.89.0/24 IP Tree for Address Space


12.3.90.0 Single IP Address
12.3.90.0/24 IP Tree for Address Space


12.3.91.0 Single IP Address
12.3.91.0/24 IP Tree for Address Space


12.3.92.0 Single IP Address
12.3.92.0/24 IP Tree for Address Space


12.3.93.0 Single IP Address
12.3.93.0/24 IP Tree for Address Space


12.3.94.0 Single IP Address
12.3.94.0/24 IP Tree for Address Space


12.3.95.0 Single IP Address
12.3.95.0/24 IP Tree for Address Space


12.3.96.0 Single IP Address
12.3.96.0/24 IP Tree for Address Space
12.3.96.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.97.0 Single IP Address
12.3.97.0/24 IP Tree for Address Space


12.3.98.0 Single IP Address
12.3.98.0/24 IP Tree for Address Space


12.3.99.0 Single IP Address
12.3.99.0/24 IP Tree for Address Space


12.3.100.0 Single IP Address
12.3.100.0/24 IP Tree for Address Space


12.3.101.0 Single IP Address
12.3.101.0/24 IP Tree for Address Space


12.3.102.0 Single IP Address
12.3.102.0/24 IP Tree for Address Space


12.3.103.0 Single IP Address
12.3.103.0/24 IP Tree for Address Space


12.3.104.0 Single IP Address
12.3.104.0/24 IP Tree for Address Space
12.3.104.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.105.0 Single IP Address
12.3.105.0/24 IP Tree for Address Space


12.3.106.0 Single IP Address
12.3.106.0/24 IP Tree for Address Space
12.3.106.0/23 Private Address Space - Rice Belt Telephone Co. Inc. AS398159 • All networks of Rice Belt Telephone Co. Inc.


12.3.107.0 Single IP Address
12.3.107.0/24 IP Tree for Address Space


12.3.108.0 Single IP Address
12.3.108.0/24 IP Tree for Address Space
12.3.108.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.109.0 Single IP Address
12.3.109.0/24 IP Tree for Address Space


12.3.110.0 Single IP Address
12.3.110.0/24 IP Tree for Address Space


12.3.111.0 Single IP Address
12.3.111.0/24 IP Tree for Address Space


12.3.112.0 Single IP Address
12.3.112.0/24 IP Tree for Address Space
12.3.112.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.113.0 Single IP Address
12.3.113.0/24 IP Tree for Address Space


12.3.114.0 Single IP Address
12.3.114.0/24 IP Tree for Address Space


12.3.115.0 Single IP Address
12.3.115.0/24 IP Tree for Address Space


12.3.116.0 Single IP Address
12.3.116.0/24 IP Tree for Address Space
12.3.116.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.117.0 Single IP Address
12.3.117.0/24 IP Tree for Address Space


12.3.118.0 Single IP Address
12.3.118.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.118.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.119.0 Single IP Address
12.3.119.0/24 IP Tree for Address Space - Castle & Cooke AS399773 • All networks of Castle & Cooke
12.3.119.0/24 Private Address Space - Castle & Cooke AS399773 • All networks of Castle & Cooke


12.3.120.0 Single IP Address
12.3.120.0/24 IP Tree for Address Space
12.3.120.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.121.0 Single IP Address
12.3.121.0/24 IP Tree for Address Space


12.3.122.0 Single IP Address
12.3.122.0/24 IP Tree for Address Space


12.3.123.0 Single IP Address
12.3.123.0/24 IP Tree for Address Space


12.3.124.0 Single IP Address
12.3.124.0/24 IP Tree for Address Space


12.3.125.0 Single IP Address
12.3.125.0/24 IP Tree for Address Space


12.3.126.0 Single IP Address
12.3.126.0/24 IP Tree for Address Space


12.3.127.0 Single IP Address
12.3.127.0/24 IP Tree for Address Space


12.3.128.0 Single IP Address
12.3.128.0/24 IP Tree for Address Space
12.3.128.0/19 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.129.0 Single IP Address
12.3.129.0/24 IP Tree for Address Space


12.3.130.0 Single IP Address
12.3.130.0/24 IP Tree for Address Space


12.3.131.0 Single IP Address
12.3.131.0/24 IP Tree for Address Space


12.3.132.0 Single IP Address
12.3.132.0/24 IP Tree for Address Space


12.3.133.0 Single IP Address
12.3.133.0/24 IP Tree for Address Space


12.3.134.0 Single IP Address
12.3.134.0/24 IP Tree for Address Space


12.3.135.0 Single IP Address
12.3.135.0/24 IP Tree for Address Space


12.3.136.0 Single IP Address
12.3.136.0/24 IP Tree for Address Space


12.3.137.0 Single IP Address
12.3.137.0/24 IP Tree for Address Space


12.3.138.0 Single IP Address
12.3.138.0/24 IP Tree for Address Space


12.3.139.0 Single IP Address
12.3.139.0/24 IP Tree for Address Space


12.3.140.0 Single IP Address
12.3.140.0/24 IP Tree for Address Space


12.3.141.0 Single IP Address
12.3.141.0/24 IP Tree for Address Space


12.3.142.0 Single IP Address
12.3.142.0/24 IP Tree for Address Space


12.3.143.0 Single IP Address
12.3.143.0/24 IP Tree for Address Space


12.3.144.0 Single IP Address
12.3.144.0/24 IP Tree for Address Space


12.3.145.0 Single IP Address
12.3.145.0/24 IP Tree for Address Space


12.3.146.0 Single IP Address
12.3.146.0/24 IP Tree for Address Space


12.3.147.0 Single IP Address
12.3.147.0/24 IP Tree for Address Space


12.3.148.0 Single IP Address
12.3.148.0/24 IP Tree for Address Space


12.3.149.0 Single IP Address
12.3.149.0/24 IP Tree for Address Space


12.3.150.0 Single IP Address
12.3.150.0/24 IP Tree for Address Space


12.3.151.0 Single IP Address
12.3.151.0/24 IP Tree for Address Space


12.3.152.0 Single IP Address
12.3.152.0/24 IP Tree for Address Space


12.3.153.0 Single IP Address
12.3.153.0/24 IP Tree for Address Space


12.3.154.0 Single IP Address
12.3.154.0/24 IP Tree for Address Space


12.3.155.0 Single IP Address
12.3.155.0/24 IP Tree for Address Space


12.3.156.0 Single IP Address
12.3.156.0/24 IP Tree for Address Space


12.3.157.0 Single IP Address
12.3.157.0/24 IP Tree for Address Space


12.3.158.0 Single IP Address
12.3.158.0/24 IP Tree for Address Space


12.3.159.0 Single IP Address
12.3.159.0/24 IP Tree for Address Space


12.3.160.0 Single IP Address
12.3.160.0/24 IP Tree for Address Space
12.3.160.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.161.0 Single IP Address
12.3.161.0/24 IP Tree for Address Space


12.3.162.0 Single IP Address
12.3.162.0/24 IP Tree for Address Space


12.3.163.0 Single IP Address
12.3.163.0/24 IP Tree for Address Space


12.3.164.0 Single IP Address
12.3.164.0/24 IP Tree for Address Space
12.3.164.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.165.0 Single IP Address
12.3.165.0/24 IP Tree for Address Space


12.3.166.0 Single IP Address
12.3.166.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.166.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.167.0 Single IP Address
12.3.167.0/24 IP Tree for Address Space - AT&T Data Communications Services AS2386 • All networks of AT&T Data Communications Services
12.3.167.0/24 Private Address Space - AT&T Data Communications Services AS2386 • All networks of AT&T Data Communications Services


12.3.168.0 Single IP Address
12.3.168.0/24 IP Tree for Address Space
12.3.168.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.169.0 Single IP Address
12.3.169.0/24 IP Tree for Address Space


12.3.170.0 Single IP Address
12.3.170.0/24 IP Tree for Address Space


12.3.171.0 Single IP Address
12.3.171.0/24 IP Tree for Address Space


12.3.172.0 Single IP Address
12.3.172.0/24 IP Tree for Address Space


12.3.173.0 Single IP Address
12.3.173.0/24 IP Tree for Address Space


12.3.174.0 Single IP Address
12.3.174.0/24 IP Tree for Address Space


12.3.175.0 Single IP Address
12.3.175.0/24 IP Tree for Address Space


12.3.176.0 Single IP Address
12.3.176.0/24 IP Tree for Address Space
12.3.176.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.177.0 Single IP Address
12.3.177.0/24 IP Tree for Address Space


12.3.178.0 Single IP Address
12.3.178.0/24 IP Tree for Address Space


12.3.179.0 Single IP Address
12.3.179.0/24 IP Tree for Address Space


12.3.180.0 Single IP Address
12.3.180.0/24 IP Tree for Address Space


12.3.181.0 Single IP Address
12.3.181.0/24 IP Tree for Address Space


12.3.182.0 Single IP Address
12.3.182.0/24 IP Tree for Address Space


12.3.183.0 Single IP Address
12.3.183.0/24 IP Tree for Address Space


12.3.184.0 Single IP Address
12.3.184.0/24 IP Tree for Address Space
12.3.184.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.185.0 Single IP Address
12.3.185.0/24 IP Tree for Address Space


12.3.186.0 Single IP Address
12.3.186.0/24 IP Tree for Address Space


12.3.187.0 Single IP Address
12.3.187.0/24 IP Tree for Address Space


12.3.188.0 Single IP Address
12.3.188.0/24 IP Tree for Address Space - New England Federal Credit Union AS32498 • All networks of New England Federal Credit Union
12.3.188.0/24 Private Address Space - New England Federal Credit Union AS32498 • All networks of New England Federal Credit Union


12.3.189.0 Single IP Address
12.3.189.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.189.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.190.0 Single IP Address
12.3.190.0/24 IP Tree for Address Space
12.3.190.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.191.0 Single IP Address
12.3.191.0/24 IP Tree for Address Space


12.3.192.0 Single IP Address
12.3.192.0/24 IP Tree for Address Space
12.3.192.0/20 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.193.0 Single IP Address
12.3.193.0/24 IP Tree for Address Space


12.3.194.0 Single IP Address
12.3.194.0/24 IP Tree for Address Space


12.3.195.0 Single IP Address
12.3.195.0/24 IP Tree for Address Space


12.3.196.0 Single IP Address
12.3.196.0/24 IP Tree for Address Space


12.3.197.0 Single IP Address
12.3.197.0/24 IP Tree for Address Space


12.3.198.0 Single IP Address
12.3.198.0/24 IP Tree for Address Space


12.3.199.0 Single IP Address
12.3.199.0/24 IP Tree for Address Space


12.3.200.0 Single IP Address
12.3.200.0/24 IP Tree for Address Space


12.3.201.0 Single IP Address
12.3.201.0/24 IP Tree for Address Space


12.3.202.0 Single IP Address
12.3.202.0/24 IP Tree for Address Space


12.3.203.0 Single IP Address
12.3.203.0/24 IP Tree for Address Space


12.3.204.0 Single IP Address
12.3.204.0/24 IP Tree for Address Space


12.3.205.0 Single IP Address
12.3.205.0/24 IP Tree for Address Space


12.3.206.0 Single IP Address
12.3.206.0/24 IP Tree for Address Space


12.3.207.0 Single IP Address
12.3.207.0/24 IP Tree for Address Space


12.3.208.0 Single IP Address
12.3.208.0/24 IP Tree for Address Space
12.3.208.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.209.0 Single IP Address
12.3.209.0/24 IP Tree for Address Space


12.3.210.0 Single IP Address
12.3.210.0/24 IP Tree for Address Space


12.3.211.0 Single IP Address
12.3.211.0/24 IP Tree for Address Space


12.3.212.0 Single IP Address
12.3.212.0/24 IP Tree for Address Space
12.3.212.0/23 Private Address Space - Philadelphia Gas Works AS4985 • All networks of Philadelphia Gas Works


12.3.213.0 Single IP Address
12.3.213.0/24 IP Tree for Address Space


12.3.214.0 Single IP Address
12.3.214.0/24 IP Tree for Address Space
12.3.214.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.215.0 Single IP Address
12.3.215.0/24 IP Tree for Address Space


12.3.216.0 Single IP Address
12.3.216.0/24 IP Tree for Address Space
12.3.216.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.217.0 Single IP Address
12.3.217.0/24 IP Tree for Address Space


12.3.218.0 Single IP Address
12.3.218.0/24 IP Tree for Address Space


12.3.219.0 Single IP Address
12.3.219.0/24 IP Tree for Address Space


12.3.220.0 Single IP Address
12.3.220.0/24 IP Tree for Address Space
12.3.220.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.221.0 Single IP Address
12.3.221.0/24 IP Tree for Address Space


12.3.222.0 Single IP Address
12.3.222.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
12.3.222.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.223.0 Single IP Address
12.3.223.0/24 IP Tree for Address Space - The Andersons Inc AS10721 • All networks of The Andersons Inc
12.3.223.0/24 Private Address Space - The Andersons Inc AS10721 • All networks of The Andersons Inc


12.3.224.0 Single IP Address
12.3.224.0/24 IP Tree for Address Space
12.3.224.0/19 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


12.3.225.0 Single IP Address
12.3.225.0/24 IP Tree for Address Space


12.3.226.0 Single IP Address
12.3.226.0/24 IP Tree for Address Space


12.3.227.0 Single IP Address
12.3.227.0/24 IP Tree for Address Space


12.3.228.0 Single IP Address
12.3.228.0/24 IP Tree for Address Space


12.3.229.0 Single IP Address
12.3.229.0/24 IP Tree for Address Space


12.3.230.0 Single IP Address
12.3.230.0/24 IP Tree for Address Space


12.3.231.0 Single IP Address
12.3.231.0/24 IP Tree for Address Space


12.3.232.0 Single IP Address
12.3.232.0/24 IP Tree for Address Space


12.3.233.0 Single IP Address
12.3.233.0/24 IP Tree for Address Space


12.3.234.0 Single IP Address
12.3.234.0/24 IP Tree for Address Space


12.3.235.0 Single IP Address
12.3.235.0/24 IP Tree for Address Space


12.3.236.0 Single IP Address
12.3.236.0/24 IP Tree for Address Space


12.3.237.0 Single IP Address
12.3.237.0/24 IP Tree for Address Space


12.3.238.0 Single IP Address
12.3.238.0/24 IP Tree for Address Space


12.3.239.0 Single IP Address
12.3.239.0/24 IP Tree for Address Space


12.3.240.0 Single IP Address
12.3.240.0/24 IP Tree for Address Space


12.3.241.0 Single IP Address
12.3.241.0/24 IP Tree for Address Space


12.3.242.0 Single IP Address
12.3.242.0/24 IP Tree for Address Space


12.3.243.0 Single IP Address
12.3.243.0/24 IP Tree for Address Space


12.3.244.0 Single IP Address
12.3.244.0/24 IP Tree for Address Space


12.3.245.0 Single IP Address
12.3.245.0/24 IP Tree for Address Space


12.3.246.0 Single IP Address
12.3.246.0/24 IP Tree for Address Space


12.3.247.0 Single IP Address
12.3.247.0/24 IP Tree for Address Space


12.3.248.0 Single IP Address
12.3.248.0/24 IP Tree for Address Space


12.3.249.0 Single IP Address
12.3.249.0/24 IP Tree for Address Space


12.3.250.0 Single IP Address
12.3.250.0/24 IP Tree for Address Space


12.3.251.0 Single IP Address
12.3.251.0/24 IP Tree for Address Space


12.3.252.0 Single IP Address
12.3.252.0/24 IP Tree for Address Space


12.3.253.0 Single IP Address
12.3.253.0/24 IP Tree for Address Space


12.3.254.0 Single IP Address
12.3.254.0/24 IP Tree for Address Space


12.3.255.0 Single IP Address
12.3.255.0/24 IP Tree for Address Space