OXIO Cogent communications - IPENG AS398721
		38.17.47.0 - 38.17.47.255
		38.18.128.0 - 38.18.135.255
		38.21.48.0 - 38.21.55.255
		38.23.160.0 - 38.23.191.255
		38.23.224.0 - 38.23.255.255
		38.39.136.0 - 38.39.143.255
		38.40.96.0 - 38.40.127.255
		38.49.160.0 - 38.49.191.255
		38.55.64.0 - 38.55.71.255
		38.59.160.0 - 38.59.175.255
		38.80.94.0 - 38.80.95.255
		38.80.96.0 - 38.80.111.255
		38.85.160.0 - 38.85.191.255
		38.108.78.0 - 38.108.78.255
		38.108.82.0 - 38.108.82.255
		38.133.32.0 - 38.133.47.255
		38.141.128.0 - 38.141.159.255
		38.141.170.0 - 38.141.171.255
		38.141.172.0 - 38.141.173.255
		38.141.174.0 - 38.141.174.255
		38.141.192.0 - 38.141.223.255
		38.145.85.0 - 38.145.85.255
		38.147.240.0 - 38.147.255.255
		38.175.128.0 - 38.175.159.255
		70.28.121.0 - 70.28.121.255
		70.28.124.0 - 70.28.124.255
		149.115.32.0 - 149.115.47.255
		149.115.64.0 - 149.115.95.255
		161.199.164.0 - 161.199.167.255
		162.142.114.0 - 162.142.115.255
		167.248.160.0 - 167.248.191.255
		207.60.64.0 - 207.60.95.255
		207.61.53.0 - 207.61.53.255
		209.172.20.0 - 209.172.23.255
		209.226.0.0 - 209.226.0.255
		217.28.24.0 - 217.28.31.255