{"asn":3257,"domain":"gtt.net","data":{"asn":3257,"metadata":{"handle":"GTT-BACKBONE","description":"GTT Communications Inc.","countryCode":"US","country":"United States","origin":"authoritative","category":"isp","networkRole":"tier1_transit"},"prefixes":{"ipv4":["2.56.236.0/22","2.58.75.0/24","5.83.96.0/21","5.178.16.0/21","5.180.4.0/22","5.252.77.0/24","5.253.202.0/24","8.19.112.0/24","8.19.203.0/24","8.31.122.0/24","8.35.16.0/20","8.37.186.0/24","23.27.8.0/24","23.27.216.0/24","23.184.144.0/24","23.230.1.0/24","23.230.64.0/24","23.230.121.0/24","23.230.186.0/24","23.230.234.0/23","23.231.34.0/24","23.231.111.0/24","23.231.115.0/24","23.231.120.0/24","23.234.128.0/20","23.234.156.0/22","23.252.77.0/24","23.252.78.0/24","37.1.152.0/21","37.252.30.0/24","38.72.160.0/19","38.188.202.0/24","38.244.113.0/24","38.244.114.0/23","38.244.121.0/24","38.244.126.0/24","45.8.164.0/22","45.38.206.0/24","45.38.234.0/24","45.39.66.0/24","45.39.77.0/24","45.39.95.0/24","45.39.161.0/24","45.39.174.0/24","45.41.12.0/22","45.41.60.0/22","45.41.132.0/22","45.41.136.0/22","45.41.144.0/22","45.41.164.0/22","45.41.174.0/23","45.41.180.0/23","45.56.128.0/22","45.56.136.0/23","45.56.140.0/22","45.56.146.0/24","45.56.148.0/22","45.56.152.0/21","45.56.160.0/23","45.56.168.0/22","45.56.176.0/22","45.56.180.0/24","45.56.182.0/23","45.61.64.0/22","45.61.102.0/23","45.61.115.0/24","45.86.16.0/22","45.93.47.0/24","45.95.23.0/24","45.136.88.0/24","45.137.30.0/24","45.152.20.0/23","45.170.12.0/24","45.190.64.0/22","45.199.149.0/24","45.238.156.0/22","46.19.50.0/23","46.19.52.0/22","46.33.64.0/19","46.34.0.0/19","46.202.54.0/24","46.202.56.0/24","50.2.45.0/24","50.2.142.0/24","50.2.170.0/24","52.119.96.0/24","62.3.61.0/24","62.41.0.0/20","62.41.16.0/21","62.41.24.0/22","62.41.32.0/24","62.41.37.0/24","62.41.56.0/21","62.41.64.0/20","62.41.80.0/22","62.41.84.0/23","62.41.102.0/24","62.41.160.0/24","62.50.0.0/18","62.50.64.0/19","62.50.128.0/19","62.93.160.0/19","62.105.192.0/18","62.132.0.0/22","62.132.16.0/22","62.132.24.0/23","62.132.28.0/24","62.132.42.0/23","62.132.114.0/23","62.132.116.0/23","62.132.132.0/23","62.192.96.0/19","62.217.0.0/19","63.141.192.0/19","63.208.76.0/22","63.210.98.0/23","63.215.126.0/24","63.239.116.0/23","63.250.96.0/19","64.6.160.0/19","64.7.0.0/19","64.8.192.0/18","64.20.0.0/20","64.32.128.0/17","64.50.128.0/20","64.50.192.0/19","64.51.0.0/16","64.57.129.0/24","64.57.130.0/23","64.57.132.0/22","64.74.175.0/24","64.81.0.0/16","64.93.0.0/18","64.105.0.0/16","64.139.0.0/18","64.144.0.0/16","64.145.0.0/18","64.145.96.0/19","64.145.128.0/17","64.186.224.0/19","64.204.0.0/15","64.235.224.0/19","64.248.0.0/15","65.84.0.0/15","65.86.0.0/16","65.111.64.0/19","65.175.0.0/18","66.7.128.0/18","66.17.64.0/21","66.17.80.0/20","66.17.128.0/17","66.54.128.0/17","66.80.0.0/16","66.92.0.0/15","66.95.0.0/16","66.134.0.0/16","66.166.0.0/15","66.171.224.0/20","66.200.0.0/16","66.209.207.0/24","66.225.230.0/24","66.226.192.0/18","66.227.0.0/17","66.234.224.0/19","66.253.0.0/17","67.100.0.0/14","67.199.128.0/19","67.200.0.0/17","67.201.0.0/18","67.211.112.0/20","67.220.128.0/19","67.223.223.0/24","68.64.128.0/18","68.68.96.0/24","68.68.107.0/24","68.68.108.0/24","68.69.188.0/22","68.164.0.0/14","68.232.64.0/20","69.3.0.0/16","69.12.0.0/24","69.12.10.0/24","69.12.37.0/24","69.12.39.0/24","69.12.40.0/24","69.12.54.0/24","69.12.105.0/24","69.17.0.0/17","69.22.128.0/18","69.26.192.0/18","69.31.0.0/17","69.31.128.0/20","69.33.0.0/16","69.43.240.0/20","69.63.192.0/19","69.167.64.0/18","69.174.0.0/17","70.39.128.0/17","72.13.224.0/19","72.29.192.0/19","72.37.128.0/17","72.244.0.0/15","72.249.192.0/20","74.0.0.0/15","74.2.0.0/16","74.3.0.0/17","74.82.96.0/19","74.112.80.0/21","74.121.80.0/21","74.199.128.0/17","74.203.188.0/22","74.211.128.0/17","76.72.236.0/24","76.74.0.0/17","76.78.242.0/23","76.78.244.0/23","77.67.0.0/17","77.77.128.0/18","77.107.81.0/24","77.107.94.0/24","77.107.103.0/24","77.107.104.0/24","77.107.113.0/24","77.107.115.0/24","77.107.126.0/24","78.40.200.0/21","78.152.32.0/19","78.154.96.0/19","79.121.128.0/17","80.68.208.0/20","80.81.76.0/23","80.82.128.0/20","80.88.224.0/23","80.94.64.0/20","80.253.96.0/19","81.31.0.0/19","81.94.96.0/20","81.168.127.0/24","81.188.0.0/16","82.26.205.0/24","82.26.207.0/24","82.108.0.0/14","82.119.192.0/19","82.138.192.0/18","82.151.224.0/19","82.152.15.0/24","82.152.19.0/24","82.152.82.0/24","82.152.103.0/24","82.152.134.0/24","82.152.242.0/24","82.153.146.0/24","82.153.158.0/24","83.148.128.0/18","83.245.0.0/17","84.20.0.0/19","84.37.0.0/16","84.233.128.0/17","84.247.105.0/24","85.95.64.0/19","85.158.64.0/21","85.189.0.0/16","85.190.255.0/24","86.53.0.0/16","86.111.224.0/22","87.82.0.0/15","87.84.0.0/14","87.119.64.0/18","88.81.160.0/19","88.218.172.0/22","89.39.242.0/24","89.42.168.0/22","89.149.52.0/24","89.149.128.0/18","89.167.128.0/17","89.202.128.0/17","89.213.103.0/24","89.251.192.0/20","91.143.176.0/20","91.192.240.0/22","91.198.73.0/24","91.200.75.0/24","91.208.37.0/24","91.222.220.0/22","91.232.35.0/24","91.242.72.0/24","91.242.74.0/23","91.242.94.0/23","91.242.103.0/24","92.54.128.0/18","92.60.240.0/20","92.71.0.0/17","92.71.128.0/18","92.244.160.0/19","93.152.0.0/17","93.157.216.0/21","93.187.169.0/24","94.131.24.0/22","94.131.64.0/20","94.185.128.0/17","94.231.198.0/24","95.152.192.0/18","95.164.70.0/24","95.164.128.0/20","95.164.192.0/22","95.164.200.0/21","95.177.0.0/17","96.46.64.0/20","98.124.128.0/18","103.232.16.0/22","104.36.216.0/22","104.37.30.0/23","104.143.84.0/24","104.143.184.0/24","104.153.224.0/22","104.165.105.0/24","104.165.199.0/24","104.194.200.0/24","104.194.203.0/24","104.194.220.0/24","104.200.66.0/24","104.200.74.0/23","104.232.192.0/24","104.232.194.0/23","104.232.216.0/24","104.232.219.0/24","104.238.32.0/24","104.244.188.0/22","104.251.82.0/24","104.251.90.0/24","104.254.120.0/22","107.182.240.0/20","109.71.168.0/21","109.174.128.0/17","109.176.72.0/24","109.176.77.0/24","109.176.129.0/24","109.176.168.0/24","109.176.171.0/24","109.204.0.0/17","128.127.152.0/21","128.177.95.0/24","131.125.16.0/22","131.176.196.0/23","131.176.208.0/24","131.176.216.0/21","131.176.225.0/24","131.176.248.0/22","134.222.0.0/16","135.196.0.0/16","136.0.48.0/24","141.0.32.0/19","141.0.192.0/21","141.136.96.0/20","141.195.115.0/24","142.39.68.0/22","142.39.72.0/23","142.111.132.0/24","142.111.138.0/24","142.111.163.0/24","142.111.164.0/23","142.111.166.0/24","142.111.179.0/24","142.111.185.0/24","142.111.195.0/24","142.111.196.0/24","142.111.198.0/24","142.111.200.0/24","142.111.209.0/24","142.111.251.0/24","142.131.238.0/23","142.147.192.0/19","142.252.38.0/24","142.252.60.0/22","142.252.89.0/24","142.252.117.0/24","142.252.138.0/24","142.252.148.0/22","142.252.192.0/22","142.252.209.0/24","143.14.37.0/24","143.14.127.0/24","145.43.251.0/24","146.19.50.0/24","146.19.55.0/24","149.62.43.0/24","149.126.104.0/21","149.235.0.0/16","154.14.0.0/15","154.81.50.0/24","154.206.240.0/20","154.208.64.0/21","154.208.112.0/21","155.117.162.0/24","155.229.0.0/16","156.43.80.0/24","156.225.15.0/24","156.228.7.0/24","156.228.9.0/24","156.228.16.0/23","159.63.176.0/21","160.48.160.0/23","161.195.157.0/24","162.141.49.0/24","162.141.64.0/24","162.141.95.0/24","162.141.122.0/24","162.141.165.0/24","162.142.20.0/24","162.142.22.0/24","162.210.152.0/22","162.212.200.0/21","162.221.208.0/22","162.244.76.0/22","162.244.156.0/23","162.246.12.0/22","166.88.45.0/24","166.88.181.0/24","166.88.212.0/24","166.90.76.0/22","167.148.1.0/24","167.148.4.0/23","167.148.10.0/24","167.148.14.0/24","167.148.29.0/24","167.148.35.0/24","167.148.70.0/24","167.148.100.0/24","167.148.102.0/24","167.148.106.0/24","167.148.116.0/24","167.148.127.0/24","167.148.191.0/24","167.160.55.0/24","167.160.56.0/21","167.246.58.0/24","168.245.240.0/20","170.83.236.0/22","170.200.250.0/24","170.231.250.0/24","171.25.216.0/24","172.120.26.0/24","172.121.109.0/24","172.121.141.0/24","172.121.156.0/24","172.121.162.0/23","172.121.164.0/22","172.121.168.0/23","172.121.192.0/19","172.121.232.0/24","172.121.236.0/22","173.0.112.0/20","173.44.189.0/24","173.44.203.0/24","173.44.234.0/24","173.44.245.0/24","173.205.0.0/17","173.232.9.0/24","173.232.21.0/24","173.232.61.0/24","173.232.243.0/24","173.232.253.0/24","173.232.255.0/24","173.241.128.0/20","173.244.112.0/20","176.117.60.0/24","176.124.254.0/23","176.126.74.0/24","176.126.77.0/24","178.83.6.0/24","178.92.131.0/24","178.92.133.0/24","178.92.148.0/24","178.92.155.0/24","178.93.244.0/24","178.95.116.0/22","178.175.176.0/22","179.61.163.0/24","181.214.8.0/24","181.214.186.0/24","181.214.206.0/24","183.182.80.0/22","185.3.30.0/23","185.3.72.0/22","185.4.164.0/22","185.15.224.0/24","185.15.226.0/23","185.19.100.0/22","185.25.220.0/22","185.33.164.0/22","185.39.76.0/24","185.49.80.0/22","185.53.236.0/22","185.68.176.0/22","185.76.30.0/23","185.82.160.0/23","185.84.217.0/24","185.94.124.0/24","185.121.108.0/24","185.135.190.0/24","185.155.164.0/22","185.160.40.0/22","185.168.163.0/24","185.196.74.0/24","185.201.224.0/23","185.203.8.0/22","185.214.166.0/24","185.228.192.0/22","185.232.6.0/23","185.239.212.0/22","185.255.0.0/24","190.151.58.0/24","191.96.48.0/24","191.101.209.0/24","192.16.202.0/24","192.36.98.0/24","192.54.104.0/24","192.64.251.0/24","192.67.190.0/23","192.67.192.0/22","192.67.196.0/24","192.71.157.0/24","192.83.254.0/23","192.92.112.0/24","192.101.145.0/24","192.129.32.0/23","192.129.36.0/24","192.129.43.0/24","192.129.44.0/24","192.129.46.0/23","192.129.48.0/23","192.129.54.0/24","192.129.56.0/23","192.209.20.0/22","193.0.158.0/24","193.0.255.0/24","193.3.62.0/24","193.16.20.0/23","193.17.185.0/24","193.17.186.0/24","193.24.109.0/24","193.24.127.0/24","193.31.248.0/23","193.31.250.0/24","193.33.72.0/23","193.43.151.0/24","193.57.148.0/24","193.96.188.0/24","193.104.114.0/24","193.105.36.0/24","193.105.128.0/24","193.108.17.0/24","193.109.48.0/23","193.131.248.0/22","193.138.80.0/24","193.141.0.0/23","193.141.2.0/24","193.141.40.0/22","193.141.44.0/23","193.141.140.0/23","193.163.105.0/24","193.163.208.0/21","193.169.218.0/23","193.189.192.0/19","193.201.84.0/22","193.221.98.0/24","193.221.101.0/24","193.221.110.0/24","193.238.144.0/22","193.238.164.0/22","193.238.248.0/22","193.239.132.0/24","193.242.80.0/20","194.6.96.0/19","194.24.192.0/19","194.41.62.0/24","194.42.64.0/19","194.42.224.0/19","194.45.4.0/23","194.45.12.0/23","194.45.47.0/24","194.45.98.0/23","194.45.182.0/23","194.64.32.0/19","194.64.104.0/21","194.64.112.0/21","194.64.132.0/22","194.64.136.0/21","194.77.0.0/19","194.77.32.0/21","194.77.40.0/24","194.77.43.0/24","194.77.44.0/23","194.77.56.0/21","194.77.65.0/24","194.77.66.0/23","194.77.68.0/22","194.77.72.0/21","194.77.80.0/22","194.77.84.0/23","194.77.88.0/21","194.77.96.0/19","194.77.128.0/23","194.77.131.0/24","194.77.132.0/24","194.77.134.0/23","194.77.136.0/21","194.77.144.0/24","194.77.146.0/23","194.77.148.0/24","194.77.150.0/23","194.77.152.0/23","194.77.155.0/24","194.77.159.0/24","194.77.160.0/20","194.77.176.0/21","194.77.184.0/24","194.77.186.0/23","194.77.188.0/22","194.77.192.0/20","194.77.208.0/21","194.77.216.0/23","194.77.219.0/24","194.77.220.0/22","194.77.224.0/21","194.77.232.0/22","194.116.218.0/23","194.120.0.0/24","194.120.43.0/24","194.120.112.0/22","194.120.120.0/22","194.121.52.0/22","194.121.104.0/23","194.121.123.0/24","194.121.203.0/24","194.121.220.0/22","194.122.76.0/22","194.122.80.0/21","194.122.120.0/21","194.122.224.0/20","194.122.248.0/22","194.123.122.0/24","194.123.164.0/24","194.140.252.0/24","194.145.222.0/23","194.150.0.0/18","194.154.96.0/19","194.158.0.0/19","194.165.64.0/19","194.183.96.0/19","194.187.156.0/22","194.195.128.0/18","194.231.0.0/16","194.242.128.0/19","195.7.64.0/19","195.7.192.0/19","195.16.64.0/22","195.21.0.0/16","195.40.0.0/16","195.64.32.0/19","195.72.64.0/19","195.72.160.0/19","195.81.0.0/16","195.86.0.0/16","195.94.32.0/19","195.114.64.0/19","195.122.32.0/19","195.128.191.0/24","195.134.192.0/19","195.138.104.0/22","195.138.112.0/24","195.138.122.0/23","195.138.128.0/19","195.143.0.0/16","195.149.128.0/18","195.160.192.0/23","195.162.224.0/19","195.172.0.0/16","195.177.0.0/18","195.180.0.0/21","195.180.14.0/23","195.180.64.0/18","195.190.64.0/19","195.190.155.0/24","195.202.96.0/19","195.214.216.0/22","195.234.152.0/24","195.246.128.0/19","195.248.142.0/23","198.1.194.0/24","198.3.160.0/24","198.44.155.0/24","198.47.96.0/19","198.144.96.0/19","198.181.220.0/24","198.233.66.0/23","198.233.80.0/22","199.21.52.0/24","199.58.224.0/21","199.73.16.0/24","199.73.20.0/23","199.116.144.0/21","199.168.60.0/22","199.229.224.0/21","199.244.198.0/23","200.106.128.0/20","200.115.112.0/20","203.79.32.0/24","203.188.182.0/23","204.9.59.0/24","204.15.200.0/24","204.76.13.0/24","204.93.32.0/19","204.97.92.0/22","204.97.96.0/21","204.139.8.0/21","204.147.224.0/20","204.193.36.0/23","204.232.64.0/20","204.237.128.0/17","205.159.76.0/24","205.179.0.0/16","205.201.160.0/19","205.207.120.0/21","205.207.160.0/21","205.214.32.0/19","205.234.145.0/24","205.234.171.0/24","205.247.0.0/20","206.40.192.0/19","206.108.128.0/18","206.135.0.0/16","206.217.64.0/18","206.231.224.0/20","206.253.0.0/19","207.34.32.0/20","207.41.160.0/19","207.86.174.0/23","207.97.128.0/18","207.145.0.0/16","207.162.192.0/20","207.168.0.0/16","207.189.208.0/20","207.223.96.0/20","207.230.104.0/22","207.251.0.0/19","208.41.0.0/16","208.71.190.0/24","208.72.208.0/24","208.77.64.0/21","208.81.84.0/22","208.84.48.0/21","208.97.192.0/18","208.103.164.0/24","208.113.0.0/18","208.116.128.0/17","209.87.64.0/19","209.101.0.0/16","209.117.12.0/23","209.117.232.0/22","209.117.238.0/24","209.119.148.0/22","209.120.128.0/17","209.166.0.0/18","209.213.192.0/19","209.246.60.0/23","209.246.62.0/24","209.250.96.0/19","212.0.224.0/19","212.1.0.0/19","212.2.0.0/19","212.11.0.0/18","212.14.64.0/19","212.23.32.0/19","212.27.160.0/19","212.56.0.0/19","212.56.48.0/23","212.56.52.0/24","212.74.0.0/19","212.81.64.0/18","212.100.160.0/19","212.115.128.0/18","212.134.0.0/15","212.168.0.0/16","212.180.0.0/17","212.187.251.0/24","212.189.0.0/17","212.212.0.0/16","212.221.0.0/17","212.222.0.0/16","213.39.0.0/17","213.134.25.0/24","213.139.0.0/19","213.160.96.0/19","213.169.192.0/18","213.177.224.0/19","213.193.128.0/18","213.200.64.0/18","213.201.128.0/17","213.228.192.0/18","213.235.0.0/18","213.251.0.0/18","213.254.192.0/18","216.27.128.0/18","216.36.64.0/18","216.46.64.0/19","216.52.250.0/23","216.73.172.0/22","216.132.0.0/16","216.133.0.0/17","216.133.128.0/18","216.133.192.0/19","216.138.64.0/18","216.145.43.0/24","216.151.224.0/19","216.170.113.0/24","216.170.115.0/24","216.175.128.0/17","216.184.128.0/17","216.193.192.0/18","216.221.144.0/20","216.224.0.0/18","216.231.32.0/19","216.234.32.0/19","216.254.0.0/17","217.8.192.0/19","217.22.224.0/19","217.66.128.0/21","217.79.96.0/19","217.79.160.0/20","217.114.112.0/20","217.117.160.0/20","217.118.112.0/20","217.145.112.0/20","217.156.175.0/24","217.195.224.0/19","217.204.0.0/14"],"ipv6":["2001:590::/32","2001:668::/29","2001:67c:1514::/48","2001:680::/32","2001:6f8::/32","2001:aa0::/32","2001:1478::/32","2001:4890::/32","2400:f780::/32","2405:5e00::/32","2600:1407:1c::/48","2602:ffb7:590::/46","2604:cf80::/32","2605:d480::/32","2606:6200::/32","2607:f588::/32","2610:38::/32","2620:131:2024::/48","2620:135:7003::/48","2a00:16c8::/32","2a00:1750::/32","2a00:43c0::/32","2a00:4b00:171::/48","2a00:7580:16::/48","2a00:8d00::/32","2a00:bb40::/32","2a02:9e8::/32","2a02:d28::/32","2a02:6280::/32","2a04:e00:2::/48","2a04:1120::/30","2a04:6640::/29","2a04:a3c7::/32","2a05:18c0::/29","2a05:a882:de10::/48","2a06:1180:12bb::/48","2a06:2b81::/32","2a06:9f47::/32","2a07:bdc1::/32","2a0a:1f40::/29","2a0a:2d04:9825::/48","2a0a:6041::/32","2a0c:7881:98dd::/48","2a0c:8640::/30","2a0d:d901::/32","2a0e:15c0:1213::/48","2a0f:7d00:32ba::/48","2a0f:b242::/31","2a13:fc00::/29","2a14:4340::/29","2a14:4b00::/29","2a14:5200::/29"]},"country":"US"},"relatedAsns":[{"asn":286,"handle":"KPN","ipv4PrefixCount":2,"ipv6PrefixCount":0},{"asn":3291,"handle":"PSINET-EUROPE","ipv4PrefixCount":1,"ipv6PrefixCount":0},{"asn":5496,"handle":"WIREHUB","ipv4PrefixCount":0,"ipv6PrefixCount":0},{"asn":8928,"handle":"INTEROUTE","ipv4PrefixCount":1,"ipv6PrefixCount":0}]}