AS3561 209.27.32.0/20 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 4094Addressable IPs: 4096209.27.32.0/24209.27.33.0/24209.27.34.0/24209.27.35.0/24209.27.36.0/24209.27.37.0/24209.27.38.0/24209.27.39.0/24209.27.40.0/24209.27.41.0/24209.27.42.0/24209.27.43.0/24209.27.44.0/24209.27.45.0/24209.27.46.0/24209.27.47.0/24