AS209 162.18.240.0/21 CIDR and IP Range Summary.ASN: 209 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 2048162.18.240.0/24162.18.241.0/24162.18.242.0/24162.18.243.0/24162.18.244.0/24162.18.245.0/24162.18.246.0/24162.18.247.0/24