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This list provides the ranges and Subaddresses for the Network 206.16.0.0/

206.0.0.0/8 IP Tree for Parent Network / Address Space -

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206.16.0.0 Single IP Address
206.16.0.0/24 IP Tree for Address Space
206.16.0.0/21 Private Address Space - California Education and Research Federation Network AS4265 • All networks of California Education and Research Federation Network


206.16.1.0 Single IP Address
206.16.1.0/24 IP Tree for Address Space


206.16.2.0 Single IP Address
206.16.2.0/24 IP Tree for Address Space


206.16.3.0 Single IP Address
206.16.3.0/24 IP Tree for Address Space


206.16.4.0 Single IP Address
206.16.4.0/24 IP Tree for Address Space


206.16.5.0 Single IP Address
206.16.5.0/24 IP Tree for Address Space


206.16.6.0 Single IP Address
206.16.6.0/24 IP Tree for Address Space


206.16.7.0 Single IP Address
206.16.7.0/24 IP Tree for Address Space


206.16.8.0 Single IP Address
206.16.8.0/24 IP Tree for Address Space
206.16.8.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.9.0 Single IP Address
206.16.9.0/24 IP Tree for Address Space


206.16.10.0 Single IP Address
206.16.10.0/24 IP Tree for Address Space


206.16.11.0 Single IP Address
206.16.11.0/24 IP Tree for Address Space


206.16.12.0 Single IP Address
206.16.12.0/24 IP Tree for Address Space


206.16.13.0 Single IP Address
206.16.13.0/24 IP Tree for Address Space


206.16.14.0 Single IP Address
206.16.14.0/24 IP Tree for Address Space


206.16.15.0 Single IP Address
206.16.15.0/24 IP Tree for Address Space


206.16.16.0 Single IP Address
206.16.16.0/24 IP Tree for Address Space
206.16.16.0/22 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.17.0 Single IP Address
206.16.17.0/24 IP Tree for Address Space


206.16.18.0 Single IP Address
206.16.18.0/24 IP Tree for Address Space


206.16.19.0 Single IP Address
206.16.19.0/24 IP Tree for Address Space


206.16.20.0 Single IP Address
206.16.20.0/24 IP Tree for Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK
206.16.20.0/24 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.21.0 Single IP Address
206.16.21.0/24 IP Tree for Address Space - Tyler Technologies Inc. AS393360 • All networks of Tyler Technologies Inc.
206.16.21.0/24 Private Address Space - Tyler Technologies Inc. AS393360 • All networks of Tyler Technologies Inc.


206.16.22.0 Single IP Address
206.16.22.0/24 IP Tree for Address Space
206.16.22.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.23.0 Single IP Address
206.16.23.0/24 IP Tree for Address Space


206.16.24.0 Single IP Address
206.16.24.0/24 IP Tree for Address Space
206.16.24.0/22 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.25.0 Single IP Address
206.16.25.0/24 IP Tree for Address Space


206.16.26.0 Single IP Address
206.16.26.0/24 IP Tree for Address Space


206.16.27.0 Single IP Address
206.16.27.0/24 IP Tree for Address Space


206.16.28.0 Single IP Address
206.16.28.0/24 IP Tree for Address Space
206.16.28.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.29.0 Single IP Address
206.16.29.0/24 IP Tree for Address Space


206.16.30.0 Single IP Address
206.16.30.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.30.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.31.0 Single IP Address
206.16.31.0/24 IP Tree for Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK
206.16.31.0/24 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.32.0 Single IP Address
206.16.32.0/24 IP Tree for Address Space - Gap Inc. Direct AS40526 • All networks of Gap Inc. Direct
206.16.32.0/24 Private Address Space - Gap Inc. Direct AS40526 • All networks of Gap Inc. Direct


206.16.33.0 Single IP Address
206.16.33.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.33.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.34.0 Single IP Address
206.16.34.0/24 IP Tree for Address Space
206.16.34.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.35.0 Single IP Address
206.16.35.0/24 IP Tree for Address Space


206.16.36.0 Single IP Address
206.16.36.0/24 IP Tree for Address Space
206.16.36.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.37.0 Single IP Address
206.16.37.0/24 IP Tree for Address Space


206.16.38.0 Single IP Address
206.16.38.0/24 IP Tree for Address Space


206.16.39.0 Single IP Address
206.16.39.0/24 IP Tree for Address Space


206.16.40.0 Single IP Address
206.16.40.0/24 IP Tree for Address Space
206.16.40.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.41.0 Single IP Address
206.16.41.0/24 IP Tree for Address Space


206.16.42.0 Single IP Address
206.16.42.0/24 IP Tree for Address Space


206.16.43.0 Single IP Address
206.16.43.0/24 IP Tree for Address Space


206.16.44.0 Single IP Address
206.16.44.0/24 IP Tree for Address Space


206.16.45.0 Single IP Address
206.16.45.0/24 IP Tree for Address Space


206.16.46.0 Single IP Address
206.16.46.0/24 IP Tree for Address Space


206.16.47.0 Single IP Address
206.16.47.0/24 IP Tree for Address Space


206.16.48.0 Single IP Address
206.16.48.0/24 IP Tree for Address Space
206.16.48.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.49.0 Single IP Address
206.16.49.0/24 IP Tree for Address Space


206.16.50.0 Single IP Address
206.16.50.0/24 IP Tree for Address Space


206.16.51.0 Single IP Address
206.16.51.0/24 IP Tree for Address Space


206.16.52.0 Single IP Address
206.16.52.0/24 IP Tree for Address Space


206.16.53.0 Single IP Address
206.16.53.0/24 IP Tree for Address Space


206.16.54.0 Single IP Address
206.16.54.0/24 IP Tree for Address Space


206.16.55.0 Single IP Address
206.16.55.0/24 IP Tree for Address Space


206.16.56.0 Single IP Address
206.16.56.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.56.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.57.0 Single IP Address
206.16.57.0/24 IP Tree for Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK
206.16.57.0/24 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.58.0 Single IP Address
206.16.58.0/24 IP Tree for Address Space
206.16.58.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.59.0 Single IP Address
206.16.59.0/24 IP Tree for Address Space


206.16.60.0 Single IP Address
206.16.60.0/24 IP Tree for Address Space
206.16.60.0/22 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.61.0 Single IP Address
206.16.61.0/24 IP Tree for Address Space


206.16.62.0 Single IP Address
206.16.62.0/24 IP Tree for Address Space


206.16.63.0 Single IP Address
206.16.63.0/24 IP Tree for Address Space


206.16.64.0 Single IP Address
206.16.64.0/24 IP Tree for Address Space
206.16.64.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17227 • All networks of ATT-CERFNET-BLOCK


206.16.65.0 Single IP Address
206.16.65.0/24 IP Tree for Address Space


206.16.66.0 Single IP Address
206.16.66.0/24 IP Tree for Address Space
206.16.66.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.67.0 Single IP Address
206.16.67.0/24 IP Tree for Address Space


206.16.68.0 Single IP Address
206.16.68.0/24 IP Tree for Address Space
206.16.68.0/23 Private Address Space - AT&T Enhanced Network Services AS17233 • All networks of AT&T Enhanced Network Services


206.16.69.0 Single IP Address
206.16.69.0/24 IP Tree for Address Space


206.16.70.0 Single IP Address
206.16.70.0/24 IP Tree for Address Space
206.16.70.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17229 • All networks of ATT-CERFNET-BLOCK


206.16.71.0 Single IP Address
206.16.71.0/24 IP Tree for Address Space


206.16.72.0 Single IP Address
206.16.72.0/24 IP Tree for Address Space
206.16.72.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.73.0 Single IP Address
206.16.73.0/24 IP Tree for Address Space


206.16.74.0 Single IP Address
206.16.74.0/24 IP Tree for Address Space
206.16.74.0/23 Private Address Space - AT&T Enhanced Network Services AS17226 • All networks of AT&T Enhanced Network Services


206.16.75.0 Single IP Address
206.16.75.0/24 IP Tree for Address Space


206.16.76.0 Single IP Address
206.16.76.0/24 IP Tree for Address Space
206.16.76.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.77.0 Single IP Address
206.16.77.0/24 IP Tree for Address Space


206.16.78.0 Single IP Address
206.16.78.0/24 IP Tree for Address Space
206.16.78.0/23 Private Address Space - California Education and Research Federation Network AS4264 • All networks of California Education and Research Federation Network


206.16.79.0 Single IP Address
206.16.79.0/24 IP Tree for Address Space


206.16.80.0 Single IP Address
206.16.80.0/24 IP Tree for Address Space
206.16.80.0/22 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.81.0 Single IP Address
206.16.81.0/24 IP Tree for Address Space


206.16.82.0 Single IP Address
206.16.82.0/24 IP Tree for Address Space


206.16.83.0 Single IP Address
206.16.83.0/24 IP Tree for Address Space


206.16.84.0 Single IP Address
206.16.84.0/24 IP Tree for Address Space
206.16.84.0/23 Private Address Space - California Education and Research Federation Network AS4266 • All networks of California Education and Research Federation Network


206.16.85.0 Single IP Address
206.16.85.0/24 IP Tree for Address Space


206.16.86.0 Single IP Address
206.16.86.0/24 IP Tree for Address Space
206.16.86.0/23 Private Address Space - AT&T US AS17232 • All networks of AT&T US


206.16.87.0 Single IP Address
206.16.87.0/24 IP Tree for Address Space


206.16.88.0 Single IP Address
206.16.88.0/24 IP Tree for Address Space
206.16.88.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK


206.16.89.0 Single IP Address
206.16.89.0/24 IP Tree for Address Space


206.16.90.0 Single IP Address
206.16.90.0/24 IP Tree for Address Space
206.16.90.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.91.0 Single IP Address
206.16.91.0/24 IP Tree for Address Space


206.16.92.0 Single IP Address
206.16.92.0/24 IP Tree for Address Space
206.16.92.0/23 Private Address Space - California Education and Research Federation Network AS4263 • All networks of California Education and Research Federation Network


206.16.93.0 Single IP Address
206.16.93.0/24 IP Tree for Address Space


206.16.94.0 Single IP Address
206.16.94.0/24 IP Tree for Address Space
206.16.94.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.95.0 Single IP Address
206.16.95.0/24 IP Tree for Address Space


206.16.96.0 Single IP Address
206.16.96.0/24 IP Tree for Address Space
206.16.96.0/19 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.97.0 Single IP Address
206.16.97.0/24 IP Tree for Address Space


206.16.98.0 Single IP Address
206.16.98.0/24 IP Tree for Address Space


206.16.99.0 Single IP Address
206.16.99.0/24 IP Tree for Address Space


206.16.100.0 Single IP Address
206.16.100.0/24 IP Tree for Address Space


206.16.101.0 Single IP Address
206.16.101.0/24 IP Tree for Address Space


206.16.102.0 Single IP Address
206.16.102.0/24 IP Tree for Address Space


206.16.103.0 Single IP Address
206.16.103.0/24 IP Tree for Address Space


206.16.104.0 Single IP Address
206.16.104.0/24 IP Tree for Address Space


206.16.105.0 Single IP Address
206.16.105.0/24 IP Tree for Address Space


206.16.106.0 Single IP Address
206.16.106.0/24 IP Tree for Address Space


206.16.107.0 Single IP Address
206.16.107.0/24 IP Tree for Address Space


206.16.108.0 Single IP Address
206.16.108.0/24 IP Tree for Address Space


206.16.109.0 Single IP Address
206.16.109.0/24 IP Tree for Address Space


206.16.110.0 Single IP Address
206.16.110.0/24 IP Tree for Address Space


206.16.111.0 Single IP Address
206.16.111.0/24 IP Tree for Address Space


206.16.112.0 Single IP Address
206.16.112.0/24 IP Tree for Address Space


206.16.113.0 Single IP Address
206.16.113.0/24 IP Tree for Address Space


206.16.114.0 Single IP Address
206.16.114.0/24 IP Tree for Address Space


206.16.115.0 Single IP Address
206.16.115.0/24 IP Tree for Address Space


206.16.116.0 Single IP Address
206.16.116.0/24 IP Tree for Address Space


206.16.117.0 Single IP Address
206.16.117.0/24 IP Tree for Address Space


206.16.118.0 Single IP Address
206.16.118.0/24 IP Tree for Address Space


206.16.119.0 Single IP Address
206.16.119.0/24 IP Tree for Address Space


206.16.120.0 Single IP Address
206.16.120.0/24 IP Tree for Address Space


206.16.121.0 Single IP Address
206.16.121.0/24 IP Tree for Address Space


206.16.122.0 Single IP Address
206.16.122.0/24 IP Tree for Address Space


206.16.123.0 Single IP Address
206.16.123.0/24 IP Tree for Address Space


206.16.124.0 Single IP Address
206.16.124.0/24 IP Tree for Address Space


206.16.125.0 Single IP Address
206.16.125.0/24 IP Tree for Address Space


206.16.126.0 Single IP Address
206.16.126.0/24 IP Tree for Address Space


206.16.127.0 Single IP Address
206.16.127.0/24 IP Tree for Address Space


206.16.128.0 Single IP Address
206.16.128.0/24 IP Tree for Address Space
206.16.128.0/20 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.129.0 Single IP Address
206.16.129.0/24 IP Tree for Address Space


206.16.130.0 Single IP Address
206.16.130.0/24 IP Tree for Address Space


206.16.131.0 Single IP Address
206.16.131.0/24 IP Tree for Address Space


206.16.132.0 Single IP Address
206.16.132.0/24 IP Tree for Address Space


206.16.133.0 Single IP Address
206.16.133.0/24 IP Tree for Address Space


206.16.134.0 Single IP Address
206.16.134.0/24 IP Tree for Address Space


206.16.135.0 Single IP Address
206.16.135.0/24 IP Tree for Address Space


206.16.136.0 Single IP Address
206.16.136.0/24 IP Tree for Address Space


206.16.137.0 Single IP Address
206.16.137.0/24 IP Tree for Address Space


206.16.138.0 Single IP Address
206.16.138.0/24 IP Tree for Address Space


206.16.139.0 Single IP Address
206.16.139.0/24 IP Tree for Address Space


206.16.140.0 Single IP Address
206.16.140.0/24 IP Tree for Address Space


206.16.141.0 Single IP Address
206.16.141.0/24 IP Tree for Address Space


206.16.142.0 Single IP Address
206.16.142.0/24 IP Tree for Address Space


206.16.143.0 Single IP Address
206.16.143.0/24 IP Tree for Address Space


206.16.144.0 Single IP Address
206.16.144.0/24 IP Tree for Address Space
206.16.144.0/22 Private Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK


206.16.145.0 Single IP Address
206.16.145.0/24 IP Tree for Address Space


206.16.146.0 Single IP Address
206.16.146.0/24 IP Tree for Address Space


206.16.147.0 Single IP Address
206.16.147.0/24 IP Tree for Address Space


206.16.148.0 Single IP Address
206.16.148.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.148.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.149.0 Single IP Address
206.16.149.0/24 IP Tree for Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK
206.16.149.0/24 Private Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK


206.16.150.0 Single IP Address
206.16.150.0/24 IP Tree for Address Space
206.16.150.0/23 Private Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK


206.16.151.0 Single IP Address
206.16.151.0/24 IP Tree for Address Space


206.16.152.0 Single IP Address
206.16.152.0/24 IP Tree for Address Space
206.16.152.0/21 Private Address Space - ATT-CERFNET-BLOCK AS17225 • All networks of ATT-CERFNET-BLOCK


206.16.153.0 Single IP Address
206.16.153.0/24 IP Tree for Address Space


206.16.154.0 Single IP Address
206.16.154.0/24 IP Tree for Address Space


206.16.155.0 Single IP Address
206.16.155.0/24 IP Tree for Address Space


206.16.156.0 Single IP Address
206.16.156.0/24 IP Tree for Address Space


206.16.157.0 Single IP Address
206.16.157.0/24 IP Tree for Address Space


206.16.158.0 Single IP Address
206.16.158.0/24 IP Tree for Address Space


206.16.159.0 Single IP Address
206.16.159.0/24 IP Tree for Address Space


206.16.160.0 Single IP Address
206.16.160.0/24 IP Tree for Address Space
206.16.160.0/21 Private Address Space - AT&T Enhanced Network Services AS17233 • All networks of AT&T Enhanced Network Services


206.16.161.0 Single IP Address
206.16.161.0/24 IP Tree for Address Space


206.16.162.0 Single IP Address
206.16.162.0/24 IP Tree for Address Space


206.16.163.0 Single IP Address
206.16.163.0/24 IP Tree for Address Space


206.16.164.0 Single IP Address
206.16.164.0/24 IP Tree for Address Space


206.16.165.0 Single IP Address
206.16.165.0/24 IP Tree for Address Space


206.16.166.0 Single IP Address
206.16.166.0/24 IP Tree for Address Space


206.16.167.0 Single IP Address
206.16.167.0/24 IP Tree for Address Space


206.16.168.0 Single IP Address
206.16.168.0/24 IP Tree for Address Space
206.16.168.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.169.0 Single IP Address
206.16.169.0/24 IP Tree for Address Space


206.16.170.0 Single IP Address
206.16.170.0/24 IP Tree for Address Space


206.16.171.0 Single IP Address
206.16.171.0/24 IP Tree for Address Space


206.16.172.0 Single IP Address
206.16.172.0/24 IP Tree for Address Space


206.16.173.0 Single IP Address
206.16.173.0/24 IP Tree for Address Space


206.16.174.0 Single IP Address
206.16.174.0/24 IP Tree for Address Space


206.16.175.0 Single IP Address
206.16.175.0/24 IP Tree for Address Space


206.16.176.0 Single IP Address
206.16.176.0/24 IP Tree for Address Space
206.16.176.0/22 Private Address Space - AT&T Corp. AS16966 • All networks of AT&T Corp.


206.16.177.0 Single IP Address
206.16.177.0/24 IP Tree for Address Space


206.16.178.0 Single IP Address
206.16.178.0/24 IP Tree for Address Space


206.16.179.0 Single IP Address
206.16.179.0/24 IP Tree for Address Space


206.16.180.0 Single IP Address
206.16.180.0/24 IP Tree for Address Space
206.16.180.0/23 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.181.0 Single IP Address
206.16.181.0/24 IP Tree for Address Space


206.16.182.0 Single IP Address
206.16.182.0/24 IP Tree for Address Space
206.16.182.0/23 Private Address Space - Dow Jones & Company Inc. AS7105 • All networks of Dow Jones & Company Inc.


206.16.183.0 Single IP Address
206.16.183.0/24 IP Tree for Address Space


206.16.184.0 Single IP Address
206.16.184.0/24 IP Tree for Address Space
206.16.184.0/21 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.185.0 Single IP Address
206.16.185.0/24 IP Tree for Address Space


206.16.186.0 Single IP Address
206.16.186.0/24 IP Tree for Address Space


206.16.187.0 Single IP Address
206.16.187.0/24 IP Tree for Address Space


206.16.188.0 Single IP Address
206.16.188.0/24 IP Tree for Address Space


206.16.189.0 Single IP Address
206.16.189.0/24 IP Tree for Address Space


206.16.190.0 Single IP Address
206.16.190.0/24 IP Tree for Address Space


206.16.191.0 Single IP Address
206.16.191.0/24 IP Tree for Address Space


206.16.192.0 Single IP Address
206.16.192.0/24 IP Tree for Address Space
206.16.192.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.193.0 Single IP Address
206.16.193.0/24 IP Tree for Address Space


206.16.194.0 Single IP Address
206.16.194.0/24 IP Tree for Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.
206.16.194.0/24 Private Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.


206.16.195.0 Single IP Address
206.16.195.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.195.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.196.0 Single IP Address
206.16.196.0/24 IP Tree for Address Space
206.16.196.0/22 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.197.0 Single IP Address
206.16.197.0/24 IP Tree for Address Space


206.16.198.0 Single IP Address
206.16.198.0/24 IP Tree for Address Space


206.16.199.0 Single IP Address
206.16.199.0/24 IP Tree for Address Space


206.16.200.0 Single IP Address
206.16.200.0/24 IP Tree for Address Space
206.16.200.0/22 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.201.0 Single IP Address
206.16.201.0/24 IP Tree for Address Space


206.16.202.0 Single IP Address
206.16.202.0/24 IP Tree for Address Space


206.16.203.0 Single IP Address
206.16.203.0/24 IP Tree for Address Space


206.16.204.0 Single IP Address
206.16.204.0/24 IP Tree for Address Space
206.16.204.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.205.0 Single IP Address
206.16.205.0/24 IP Tree for Address Space


206.16.206.0 Single IP Address
206.16.206.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.206.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.207.0 Single IP Address
206.16.207.0/24 IP Tree for Address Space - Tickets.com Inc. AS11880 • All networks of Tickets.com Inc.
206.16.207.0/24 Private Address Space - Tickets.com Inc. AS11880 • All networks of Tickets.com Inc.


206.16.208.0 Single IP Address
206.16.208.0/24 IP Tree for Address Space
206.16.208.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.209.0 Single IP Address
206.16.209.0/24 IP Tree for Address Space


206.16.210.0 Single IP Address
206.16.210.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.210.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.211.0 Single IP Address
206.16.211.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.211.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.212.0 Single IP Address
206.16.212.0/24 IP Tree for Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.
206.16.212.0/24 Private Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.


206.16.213.0 Single IP Address
206.16.213.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.213.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.214.0 Single IP Address
206.16.214.0/24 IP Tree for Address Space
206.16.214.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.215.0 Single IP Address
206.16.215.0/24 IP Tree for Address Space


206.16.216.0 Single IP Address
206.16.216.0/24 IP Tree for Address Space
206.16.216.0/21 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.217.0 Single IP Address
206.16.217.0/24 IP Tree for Address Space


206.16.218.0 Single IP Address
206.16.218.0/24 IP Tree for Address Space


206.16.219.0 Single IP Address
206.16.219.0/24 IP Tree for Address Space


206.16.220.0 Single IP Address
206.16.220.0/24 IP Tree for Address Space


206.16.221.0 Single IP Address
206.16.221.0/24 IP Tree for Address Space


206.16.222.0 Single IP Address
206.16.222.0/24 IP Tree for Address Space


206.16.223.0 Single IP Address
206.16.223.0/24 IP Tree for Address Space


206.16.224.0 Single IP Address
206.16.224.0/24 IP Tree for Address Space
206.16.224.0/20 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.225.0 Single IP Address
206.16.225.0/24 IP Tree for Address Space


206.16.226.0 Single IP Address
206.16.226.0/24 IP Tree for Address Space


206.16.227.0 Single IP Address
206.16.227.0/24 IP Tree for Address Space


206.16.228.0 Single IP Address
206.16.228.0/24 IP Tree for Address Space


206.16.229.0 Single IP Address
206.16.229.0/24 IP Tree for Address Space


206.16.230.0 Single IP Address
206.16.230.0/24 IP Tree for Address Space


206.16.231.0 Single IP Address
206.16.231.0/24 IP Tree for Address Space


206.16.232.0 Single IP Address
206.16.232.0/24 IP Tree for Address Space


206.16.233.0 Single IP Address
206.16.233.0/24 IP Tree for Address Space


206.16.234.0 Single IP Address
206.16.234.0/24 IP Tree for Address Space


206.16.235.0 Single IP Address
206.16.235.0/24 IP Tree for Address Space


206.16.236.0 Single IP Address
206.16.236.0/24 IP Tree for Address Space


206.16.237.0 Single IP Address
206.16.237.0/24 IP Tree for Address Space


206.16.238.0 Single IP Address
206.16.238.0/24 IP Tree for Address Space


206.16.239.0 Single IP Address
206.16.239.0/24 IP Tree for Address Space


206.16.240.0 Single IP Address
206.16.240.0/24 IP Tree for Address Space - LITTLER MENDELSON P.C. AS393415 • All networks of LITTLER MENDELSON P.C.
206.16.240.0/24 Private Address Space - LITTLER MENDELSON P.C. AS393415 • All networks of LITTLER MENDELSON P.C.


206.16.241.0 Single IP Address
206.16.241.0/24 IP Tree for Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.
206.16.241.0/24 Private Address Space - Tyler Technologies Inc. AS394572 • All networks of Tyler Technologies Inc.


206.16.242.0 Single IP Address
206.16.242.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.242.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.243.0 Single IP Address
206.16.243.0/24 IP Tree for Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.
206.16.243.0/24 Private Address Space - AT&T Services Inc. AS7018 • All networks of AT&T Services Inc.


206.16.244.0 Single IP Address
206.16.244.0/24 IP Tree for Address Space - US Courts AS13788 • All networks of US Courts
206.16.244.0/24 Private Address Space - US Courts AS13788 • All networks of US Courts


206.16.245.0 Single IP Address
206.16.245.0/24 IP Tree for Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services
206.16.245.0/24 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.246.0 Single IP Address
206.16.246.0/24 IP Tree for Address Space
206.16.246.0/23 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.247.0 Single IP Address
206.16.247.0/24 IP Tree for Address Space


206.16.248.0 Single IP Address
206.16.248.0/24 IP Tree for Address Space
206.16.248.0/21 Private Address Space - AT&T Enhanced Network Services AS17231 • All networks of AT&T Enhanced Network Services


206.16.249.0 Single IP Address
206.16.249.0/24 IP Tree for Address Space


206.16.250.0 Single IP Address
206.16.250.0/24 IP Tree for Address Space


206.16.251.0 Single IP Address
206.16.251.0/24 IP Tree for Address Space


206.16.252.0 Single IP Address
206.16.252.0/24 IP Tree for Address Space


206.16.253.0 Single IP Address
206.16.253.0/24 IP Tree for Address Space


206.16.254.0 Single IP Address
206.16.254.0/24 IP Tree for Address Space


206.16.255.0 Single IP Address
206.16.255.0/24 IP Tree for Address Space