AS209 65.120.48.0/21 CIDR and IP Range Summary.ASN: 209 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 204865.120.48.0/2465.120.49.0/2465.120.50.0/2465.120.51.0/2465.120.52.0/2465.120.53.0/2465.120.54.0/2465.120.55.0/24