AS209 63.226.120.0/21 CIDR and IP Range Summary.ASN: 209 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 204863.226.120.0/2463.226.121.0/2463.226.122.0/2463.226.123.0/2463.226.124.0/2463.226.125.0/2463.226.126.0/2463.226.127.0/24