AS20021 66.241.192.0/18 CIDR and IP Range Summary.ASN: 20021 - Ntirety Inc.Host Count: 16382Addressable IPs: 1638466.241.192.0/2466.241.193.0/2466.241.194.0/2466.241.195.0/2466.241.196.0/2466.241.197.0/2466.241.198.0/2466.241.199.0/2466.241.200.0/2466.241.201.0/2466.241.202.0/2466.241.203.0/2466.241.204.0/2466.241.205.0/2466.241.206.0/2466.241.207.0/2466.241.208.0/2466.241.209.0/2466.241.210.0/2466.241.211.0/2466.241.212.0/2466.241.213.0/2466.241.214.0/2466.241.215.0/2466.241.216.0/2466.241.217.0/2466.241.218.0/2466.241.219.0/2466.241.220.0/2466.241.221.0/2466.241.222.0/2466.241.223.0/2466.241.224.0/2466.241.225.0/2466.241.226.0/2466.241.227.0/2466.241.228.0/2466.241.229.0/2466.241.230.0/2466.241.231.0/2466.241.232.0/2466.241.233.0/2466.241.234.0/2466.241.235.0/2466.241.236.0/2466.241.237.0/2466.241.238.0/2466.241.239.0/2466.241.240.0/2466.241.241.0/2466.241.242.0/2466.241.243.0/2466.241.244.0/2466.241.245.0/2466.241.246.0/2466.241.247.0/2466.241.248.0/2466.241.249.0/2466.241.250.0/2466.241.251.0/2466.241.252.0/2466.241.253.0/2466.241.254.0/2466.241.255.0/24