IP Network Tree IPv4IPv6 Discover Global IP Networks

This list provides the ranges and Subaddresses for the Network 199.222.0.0/

199.0.0.0/8 IP Tree for Parent Network / Address Space -

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199.222.0.0 Single IP Address
199.222.0.0/24 IP Tree for Address Space
199.222.0.0/21 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.1.0 Single IP Address
199.222.1.0/24 IP Tree for Address Space


199.222.2.0 Single IP Address
199.222.2.0/24 IP Tree for Address Space


199.222.3.0 Single IP Address
199.222.3.0/24 IP Tree for Address Space


199.222.4.0 Single IP Address
199.222.4.0/24 IP Tree for Address Space


199.222.5.0 Single IP Address
199.222.5.0/24 IP Tree for Address Space


199.222.6.0 Single IP Address
199.222.6.0/24 IP Tree for Address Space


199.222.7.0 Single IP Address
199.222.7.0/24 IP Tree for Address Space


199.222.8.0 Single IP Address
199.222.8.0/24 IP Tree for Address Space
199.222.8.0/22 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.9.0 Single IP Address
199.222.9.0/24 IP Tree for Address Space


199.222.10.0 Single IP Address
199.222.10.0/24 IP Tree for Address Space


199.222.11.0 Single IP Address
199.222.11.0/24 IP Tree for Address Space


199.222.12.0 Single IP Address
199.222.12.0/24 IP Tree for Address Space
199.222.12.0/23 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.13.0 Single IP Address
199.222.13.0/24 IP Tree for Address Space


199.222.14.0 Single IP Address
199.222.14.0/24 IP Tree for Address Space - NTT Data Services Holdings Corporation AS3729 • All networks of NTT Data Services Holdings Corporation
199.222.14.0/24 Private Address Space - NTT Data Services Holdings Corporation AS3729 • All networks of NTT Data Services Holdings Corporation


199.222.15.0 Single IP Address
199.222.15.0/24 IP Tree for Address Space - Verizon Business AS701 • All networks of Verizon Business
199.222.15.0/24 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.16.0 Single IP Address
199.222.16.0/24 IP Tree for Address Space
199.222.16.0/20 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.17.0 Single IP Address
199.222.17.0/24 IP Tree for Address Space


199.222.18.0 Single IP Address
199.222.18.0/24 IP Tree for Address Space


199.222.19.0 Single IP Address
199.222.19.0/24 IP Tree for Address Space


199.222.20.0 Single IP Address
199.222.20.0/24 IP Tree for Address Space


199.222.21.0 Single IP Address
199.222.21.0/24 IP Tree for Address Space


199.222.22.0 Single IP Address
199.222.22.0/24 IP Tree for Address Space


199.222.23.0 Single IP Address
199.222.23.0/24 IP Tree for Address Space


199.222.24.0 Single IP Address
199.222.24.0/24 IP Tree for Address Space


199.222.25.0 Single IP Address
199.222.25.0/24 IP Tree for Address Space


199.222.26.0 Single IP Address
199.222.26.0/24 IP Tree for Address Space


199.222.27.0 Single IP Address
199.222.27.0/24 IP Tree for Address Space


199.222.28.0 Single IP Address
199.222.28.0/24 IP Tree for Address Space


199.222.29.0 Single IP Address
199.222.29.0/24 IP Tree for Address Space


199.222.30.0 Single IP Address
199.222.30.0/24 IP Tree for Address Space


199.222.31.0 Single IP Address
199.222.31.0/24 IP Tree for Address Space


199.222.32.0 Single IP Address
199.222.32.0/24 IP Tree for Address Space
199.222.32.0/19 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.33.0 Single IP Address
199.222.33.0/24 IP Tree for Address Space


199.222.34.0 Single IP Address
199.222.34.0/24 IP Tree for Address Space


199.222.35.0 Single IP Address
199.222.35.0/24 IP Tree for Address Space


199.222.36.0 Single IP Address
199.222.36.0/24 IP Tree for Address Space


199.222.37.0 Single IP Address
199.222.37.0/24 IP Tree for Address Space


199.222.38.0 Single IP Address
199.222.38.0/24 IP Tree for Address Space


199.222.39.0 Single IP Address
199.222.39.0/24 IP Tree for Address Space


199.222.40.0 Single IP Address
199.222.40.0/24 IP Tree for Address Space


199.222.41.0 Single IP Address
199.222.41.0/24 IP Tree for Address Space


199.222.42.0 Single IP Address
199.222.42.0/24 IP Tree for Address Space


199.222.43.0 Single IP Address
199.222.43.0/24 IP Tree for Address Space


199.222.44.0 Single IP Address
199.222.44.0/24 IP Tree for Address Space


199.222.45.0 Single IP Address
199.222.45.0/24 IP Tree for Address Space


199.222.46.0 Single IP Address
199.222.46.0/24 IP Tree for Address Space


199.222.47.0 Single IP Address
199.222.47.0/24 IP Tree for Address Space


199.222.48.0 Single IP Address
199.222.48.0/24 IP Tree for Address Space


199.222.49.0 Single IP Address
199.222.49.0/24 IP Tree for Address Space


199.222.50.0 Single IP Address
199.222.50.0/24 IP Tree for Address Space


199.222.51.0 Single IP Address
199.222.51.0/24 IP Tree for Address Space


199.222.52.0 Single IP Address
199.222.52.0/24 IP Tree for Address Space


199.222.53.0 Single IP Address
199.222.53.0/24 IP Tree for Address Space


199.222.54.0 Single IP Address
199.222.54.0/24 IP Tree for Address Space


199.222.55.0 Single IP Address
199.222.55.0/24 IP Tree for Address Space


199.222.56.0 Single IP Address
199.222.56.0/24 IP Tree for Address Space


199.222.57.0 Single IP Address
199.222.57.0/24 IP Tree for Address Space


199.222.58.0 Single IP Address
199.222.58.0/24 IP Tree for Address Space


199.222.59.0 Single IP Address
199.222.59.0/24 IP Tree for Address Space


199.222.60.0 Single IP Address
199.222.60.0/24 IP Tree for Address Space


199.222.61.0 Single IP Address
199.222.61.0/24 IP Tree for Address Space


199.222.62.0 Single IP Address
199.222.62.0/24 IP Tree for Address Space


199.222.63.0 Single IP Address
199.222.63.0/24 IP Tree for Address Space


199.222.64.0 Single IP Address
199.222.64.0/24 IP Tree for Address Space
199.222.64.0/19 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.65.0 Single IP Address
199.222.65.0/24 IP Tree for Address Space


199.222.66.0 Single IP Address
199.222.66.0/24 IP Tree for Address Space


199.222.67.0 Single IP Address
199.222.67.0/24 IP Tree for Address Space


199.222.68.0 Single IP Address
199.222.68.0/24 IP Tree for Address Space


199.222.69.0 Single IP Address
199.222.69.0/24 IP Tree for Address Space


199.222.70.0 Single IP Address
199.222.70.0/24 IP Tree for Address Space


199.222.71.0 Single IP Address
199.222.71.0/24 IP Tree for Address Space


199.222.72.0 Single IP Address
199.222.72.0/24 IP Tree for Address Space


199.222.73.0 Single IP Address
199.222.73.0/24 IP Tree for Address Space


199.222.74.0 Single IP Address
199.222.74.0/24 IP Tree for Address Space


199.222.75.0 Single IP Address
199.222.75.0/24 IP Tree for Address Space


199.222.76.0 Single IP Address
199.222.76.0/24 IP Tree for Address Space


199.222.77.0 Single IP Address
199.222.77.0/24 IP Tree for Address Space


199.222.78.0 Single IP Address
199.222.78.0/24 IP Tree for Address Space


199.222.79.0 Single IP Address
199.222.79.0/24 IP Tree for Address Space


199.222.80.0 Single IP Address
199.222.80.0/24 IP Tree for Address Space


199.222.81.0 Single IP Address
199.222.81.0/24 IP Tree for Address Space


199.222.82.0 Single IP Address
199.222.82.0/24 IP Tree for Address Space


199.222.83.0 Single IP Address
199.222.83.0/24 IP Tree for Address Space


199.222.84.0 Single IP Address
199.222.84.0/24 IP Tree for Address Space


199.222.85.0 Single IP Address
199.222.85.0/24 IP Tree for Address Space


199.222.86.0 Single IP Address
199.222.86.0/24 IP Tree for Address Space


199.222.87.0 Single IP Address
199.222.87.0/24 IP Tree for Address Space


199.222.88.0 Single IP Address
199.222.88.0/24 IP Tree for Address Space


199.222.89.0 Single IP Address
199.222.89.0/24 IP Tree for Address Space


199.222.90.0 Single IP Address
199.222.90.0/24 IP Tree for Address Space


199.222.91.0 Single IP Address
199.222.91.0/24 IP Tree for Address Space


199.222.92.0 Single IP Address
199.222.92.0/24 IP Tree for Address Space


199.222.93.0 Single IP Address
199.222.93.0/24 IP Tree for Address Space


199.222.94.0 Single IP Address
199.222.94.0/24 IP Tree for Address Space


199.222.95.0 Single IP Address
199.222.95.0/24 IP Tree for Address Space


199.222.96.0 Single IP Address
199.222.96.0/24 IP Tree for Address Space
199.222.96.0/20 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.97.0 Single IP Address
199.222.97.0/24 IP Tree for Address Space


199.222.98.0 Single IP Address
199.222.98.0/24 IP Tree for Address Space


199.222.99.0 Single IP Address
199.222.99.0/24 IP Tree for Address Space


199.222.100.0 Single IP Address
199.222.100.0/24 IP Tree for Address Space


199.222.101.0 Single IP Address
199.222.101.0/24 IP Tree for Address Space


199.222.102.0 Single IP Address
199.222.102.0/24 IP Tree for Address Space


199.222.103.0 Single IP Address
199.222.103.0/24 IP Tree for Address Space


199.222.104.0 Single IP Address
199.222.104.0/24 IP Tree for Address Space


199.222.105.0 Single IP Address
199.222.105.0/24 IP Tree for Address Space


199.222.106.0 Single IP Address
199.222.106.0/24 IP Tree for Address Space


199.222.107.0 Single IP Address
199.222.107.0/24 IP Tree for Address Space


199.222.108.0 Single IP Address
199.222.108.0/24 IP Tree for Address Space


199.222.109.0 Single IP Address
199.222.109.0/24 IP Tree for Address Space


199.222.110.0 Single IP Address
199.222.110.0/24 IP Tree for Address Space


199.222.111.0 Single IP Address
199.222.111.0/24 IP Tree for Address Space


199.222.112.0 Single IP Address
199.222.112.0/24 IP Tree for Address Space
199.222.112.0/21 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.113.0 Single IP Address
199.222.113.0/24 IP Tree for Address Space


199.222.114.0 Single IP Address
199.222.114.0/24 IP Tree for Address Space


199.222.115.0 Single IP Address
199.222.115.0/24 IP Tree for Address Space


199.222.116.0 Single IP Address
199.222.116.0/24 IP Tree for Address Space


199.222.117.0 Single IP Address
199.222.117.0/24 IP Tree for Address Space


199.222.118.0 Single IP Address
199.222.118.0/24 IP Tree for Address Space


199.222.119.0 Single IP Address
199.222.119.0/24 IP Tree for Address Space


199.222.120.0 Single IP Address
199.222.120.0/24 IP Tree for Address Space
199.222.120.0/23 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.121.0 Single IP Address
199.222.121.0/24 IP Tree for Address Space


199.222.122.0 Single IP Address
199.222.122.0/24 IP Tree for Address Space - Verizon Business AS701 • All networks of Verizon Business
199.222.122.0/24 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.123.0 Single IP Address
199.222.123.0/24 IP Tree for Address Space - Xponet AS21973 • All networks of Xponet
199.222.123.0/24 Private Address Space - Xponet AS21973 • All networks of Xponet


199.222.124.0 Single IP Address
199.222.124.0/24 IP Tree for Address Space
199.222.124.0/22 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.125.0 Single IP Address
199.222.125.0/24 IP Tree for Address Space


199.222.126.0 Single IP Address
199.222.126.0/24 IP Tree for Address Space


199.222.127.0 Single IP Address
199.222.127.0/24 IP Tree for Address Space


199.222.128.0 Single IP Address
199.222.128.0/24 IP Tree for Address Space
199.222.128.0/23 Private Address Space - COKER UNIVERSITY AS399828 • All networks of COKER UNIVERSITY


199.222.129.0 Single IP Address
199.222.129.0/24 IP Tree for Address Space


199.222.130.0 Single IP Address
199.222.130.0/24 IP Tree for Address Space
199.222.130.0/23 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.131.0 Single IP Address
199.222.131.0/24 IP Tree for Address Space


199.222.132.0 Single IP Address
199.222.132.0/24 IP Tree for Address Space
199.222.132.0/22 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.133.0 Single IP Address
199.222.133.0/24 IP Tree for Address Space


199.222.134.0 Single IP Address
199.222.134.0/24 IP Tree for Address Space


199.222.135.0 Single IP Address
199.222.135.0/24 IP Tree for Address Space


199.222.136.0 Single IP Address
199.222.136.0/24 IP Tree for Address Space
199.222.136.0/21 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.137.0 Single IP Address
199.222.137.0/24 IP Tree for Address Space


199.222.138.0 Single IP Address
199.222.138.0/24 IP Tree for Address Space


199.222.139.0 Single IP Address
199.222.139.0/24 IP Tree for Address Space


199.222.140.0 Single IP Address
199.222.140.0/24 IP Tree for Address Space


199.222.141.0 Single IP Address
199.222.141.0/24 IP Tree for Address Space


199.222.142.0 Single IP Address
199.222.142.0/24 IP Tree for Address Space


199.222.143.0 Single IP Address
199.222.143.0/24 IP Tree for Address Space


199.222.144.0 Single IP Address
199.222.144.0/24 IP Tree for Address Space
199.222.144.0/20 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.145.0 Single IP Address
199.222.145.0/24 IP Tree for Address Space


199.222.146.0 Single IP Address
199.222.146.0/24 IP Tree for Address Space


199.222.147.0 Single IP Address
199.222.147.0/24 IP Tree for Address Space


199.222.148.0 Single IP Address
199.222.148.0/24 IP Tree for Address Space


199.222.149.0 Single IP Address
199.222.149.0/24 IP Tree for Address Space


199.222.150.0 Single IP Address
199.222.150.0/24 IP Tree for Address Space


199.222.151.0 Single IP Address
199.222.151.0/24 IP Tree for Address Space


199.222.152.0 Single IP Address
199.222.152.0/24 IP Tree for Address Space


199.222.153.0 Single IP Address
199.222.153.0/24 IP Tree for Address Space


199.222.154.0 Single IP Address
199.222.154.0/24 IP Tree for Address Space


199.222.155.0 Single IP Address
199.222.155.0/24 IP Tree for Address Space


199.222.156.0 Single IP Address
199.222.156.0/24 IP Tree for Address Space


199.222.157.0 Single IP Address
199.222.157.0/24 IP Tree for Address Space


199.222.158.0 Single IP Address
199.222.158.0/24 IP Tree for Address Space


199.222.159.0 Single IP Address
199.222.159.0/24 IP Tree for Address Space


199.222.160.0 Single IP Address
199.222.160.0/24 IP Tree for Address Space
199.222.160.0/19 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.161.0 Single IP Address
199.222.161.0/24 IP Tree for Address Space


199.222.162.0 Single IP Address
199.222.162.0/24 IP Tree for Address Space


199.222.163.0 Single IP Address
199.222.163.0/24 IP Tree for Address Space


199.222.164.0 Single IP Address
199.222.164.0/24 IP Tree for Address Space


199.222.165.0 Single IP Address
199.222.165.0/24 IP Tree for Address Space


199.222.166.0 Single IP Address
199.222.166.0/24 IP Tree for Address Space


199.222.167.0 Single IP Address
199.222.167.0/24 IP Tree for Address Space


199.222.168.0 Single IP Address
199.222.168.0/24 IP Tree for Address Space


199.222.169.0 Single IP Address
199.222.169.0/24 IP Tree for Address Space


199.222.170.0 Single IP Address
199.222.170.0/24 IP Tree for Address Space


199.222.171.0 Single IP Address
199.222.171.0/24 IP Tree for Address Space


199.222.172.0 Single IP Address
199.222.172.0/24 IP Tree for Address Space


199.222.173.0 Single IP Address
199.222.173.0/24 IP Tree for Address Space


199.222.174.0 Single IP Address
199.222.174.0/24 IP Tree for Address Space


199.222.175.0 Single IP Address
199.222.175.0/24 IP Tree for Address Space


199.222.176.0 Single IP Address
199.222.176.0/24 IP Tree for Address Space


199.222.177.0 Single IP Address
199.222.177.0/24 IP Tree for Address Space


199.222.178.0 Single IP Address
199.222.178.0/24 IP Tree for Address Space


199.222.179.0 Single IP Address
199.222.179.0/24 IP Tree for Address Space


199.222.180.0 Single IP Address
199.222.180.0/24 IP Tree for Address Space


199.222.181.0 Single IP Address
199.222.181.0/24 IP Tree for Address Space


199.222.182.0 Single IP Address
199.222.182.0/24 IP Tree for Address Space


199.222.183.0 Single IP Address
199.222.183.0/24 IP Tree for Address Space


199.222.184.0 Single IP Address
199.222.184.0/24 IP Tree for Address Space


199.222.185.0 Single IP Address
199.222.185.0/24 IP Tree for Address Space


199.222.186.0 Single IP Address
199.222.186.0/24 IP Tree for Address Space


199.222.187.0 Single IP Address
199.222.187.0/24 IP Tree for Address Space


199.222.188.0 Single IP Address
199.222.188.0/24 IP Tree for Address Space


199.222.189.0 Single IP Address
199.222.189.0/24 IP Tree for Address Space


199.222.190.0 Single IP Address
199.222.190.0/24 IP Tree for Address Space


199.222.191.0 Single IP Address
199.222.191.0/24 IP Tree for Address Space


199.222.192.0 Single IP Address
199.222.192.0/24 IP Tree for Address Space
199.222.192.0/18 Private Address Space - Verizon Business AS701 • All networks of Verizon Business


199.222.193.0 Single IP Address
199.222.193.0/24 IP Tree for Address Space


199.222.194.0 Single IP Address
199.222.194.0/24 IP Tree for Address Space


199.222.195.0 Single IP Address
199.222.195.0/24 IP Tree for Address Space


199.222.196.0 Single IP Address
199.222.196.0/24 IP Tree for Address Space


199.222.197.0 Single IP Address
199.222.197.0/24 IP Tree for Address Space


199.222.198.0 Single IP Address
199.222.198.0/24 IP Tree for Address Space


199.222.199.0 Single IP Address
199.222.199.0/24 IP Tree for Address Space


199.222.200.0 Single IP Address
199.222.200.0/24 IP Tree for Address Space


199.222.201.0 Single IP Address
199.222.201.0/24 IP Tree for Address Space


199.222.202.0 Single IP Address
199.222.202.0/24 IP Tree for Address Space


199.222.203.0 Single IP Address
199.222.203.0/24 IP Tree for Address Space


199.222.204.0 Single IP Address
199.222.204.0/24 IP Tree for Address Space


199.222.205.0 Single IP Address
199.222.205.0/24 IP Tree for Address Space


199.222.206.0 Single IP Address
199.222.206.0/24 IP Tree for Address Space


199.222.207.0 Single IP Address
199.222.207.0/24 IP Tree for Address Space


199.222.208.0 Single IP Address
199.222.208.0/24 IP Tree for Address Space


199.222.209.0 Single IP Address
199.222.209.0/24 IP Tree for Address Space


199.222.210.0 Single IP Address
199.222.210.0/24 IP Tree for Address Space


199.222.211.0 Single IP Address
199.222.211.0/24 IP Tree for Address Space


199.222.212.0 Single IP Address
199.222.212.0/24 IP Tree for Address Space


199.222.213.0 Single IP Address
199.222.213.0/24 IP Tree for Address Space


199.222.214.0 Single IP Address
199.222.214.0/24 IP Tree for Address Space


199.222.215.0 Single IP Address
199.222.215.0/24 IP Tree for Address Space


199.222.216.0 Single IP Address
199.222.216.0/24 IP Tree for Address Space


199.222.217.0 Single IP Address
199.222.217.0/24 IP Tree for Address Space


199.222.218.0 Single IP Address
199.222.218.0/24 IP Tree for Address Space


199.222.219.0 Single IP Address
199.222.219.0/24 IP Tree for Address Space


199.222.220.0 Single IP Address
199.222.220.0/24 IP Tree for Address Space


199.222.221.0 Single IP Address
199.222.221.0/24 IP Tree for Address Space


199.222.222.0 Single IP Address
199.222.222.0/24 IP Tree for Address Space


199.222.223.0 Single IP Address
199.222.223.0/24 IP Tree for Address Space


199.222.224.0 Single IP Address
199.222.224.0/24 IP Tree for Address Space


199.222.225.0 Single IP Address
199.222.225.0/24 IP Tree for Address Space


199.222.226.0 Single IP Address
199.222.226.0/24 IP Tree for Address Space


199.222.227.0 Single IP Address
199.222.227.0/24 IP Tree for Address Space


199.222.228.0 Single IP Address
199.222.228.0/24 IP Tree for Address Space


199.222.229.0 Single IP Address
199.222.229.0/24 IP Tree for Address Space


199.222.230.0 Single IP Address
199.222.230.0/24 IP Tree for Address Space


199.222.231.0 Single IP Address
199.222.231.0/24 IP Tree for Address Space


199.222.232.0 Single IP Address
199.222.232.0/24 IP Tree for Address Space


199.222.233.0 Single IP Address
199.222.233.0/24 IP Tree for Address Space


199.222.234.0 Single IP Address
199.222.234.0/24 IP Tree for Address Space


199.222.235.0 Single IP Address
199.222.235.0/24 IP Tree for Address Space


199.222.236.0 Single IP Address
199.222.236.0/24 IP Tree for Address Space


199.222.237.0 Single IP Address
199.222.237.0/24 IP Tree for Address Space


199.222.238.0 Single IP Address
199.222.238.0/24 IP Tree for Address Space


199.222.239.0 Single IP Address
199.222.239.0/24 IP Tree for Address Space


199.222.240.0 Single IP Address
199.222.240.0/24 IP Tree for Address Space


199.222.241.0 Single IP Address
199.222.241.0/24 IP Tree for Address Space


199.222.242.0 Single IP Address
199.222.242.0/24 IP Tree for Address Space


199.222.243.0 Single IP Address
199.222.243.0/24 IP Tree for Address Space


199.222.244.0 Single IP Address
199.222.244.0/24 IP Tree for Address Space


199.222.245.0 Single IP Address
199.222.245.0/24 IP Tree for Address Space


199.222.246.0 Single IP Address
199.222.246.0/24 IP Tree for Address Space


199.222.247.0 Single IP Address
199.222.247.0/24 IP Tree for Address Space


199.222.248.0 Single IP Address
199.222.248.0/24 IP Tree for Address Space


199.222.249.0 Single IP Address
199.222.249.0/24 IP Tree for Address Space


199.222.250.0 Single IP Address
199.222.250.0/24 IP Tree for Address Space


199.222.251.0 Single IP Address
199.222.251.0/24 IP Tree for Address Space


199.222.252.0 Single IP Address
199.222.252.0/24 IP Tree for Address Space


199.222.253.0 Single IP Address
199.222.253.0/24 IP Tree for Address Space


199.222.254.0 Single IP Address
199.222.254.0/24 IP Tree for Address Space


199.222.255.0 Single IP Address
199.222.255.0/24 IP Tree for Address Space