AS3561 209.44.0.0/18 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 16382Addressable IPs: 16384209.44.0.0/24209.44.1.0/24209.44.2.0/24209.44.3.0/24209.44.4.0/24209.44.5.0/24209.44.6.0/24209.44.7.0/24209.44.8.0/24209.44.9.0/24209.44.10.0/24209.44.11.0/24209.44.12.0/24209.44.13.0/24209.44.14.0/24209.44.15.0/24209.44.16.0/24209.44.17.0/24209.44.18.0/24209.44.19.0/24209.44.20.0/24209.44.21.0/24209.44.22.0/24209.44.23.0/24209.44.24.0/24209.44.25.0/24209.44.26.0/24209.44.27.0/24209.44.28.0/24209.44.29.0/24209.44.30.0/24209.44.31.0/24209.44.32.0/24209.44.33.0/24209.44.34.0/24209.44.35.0/24209.44.36.0/24209.44.37.0/24209.44.38.0/24209.44.39.0/24209.44.40.0/24209.44.41.0/24209.44.42.0/24209.44.43.0/24209.44.44.0/24209.44.45.0/24209.44.46.0/24209.44.47.0/24209.44.48.0/24209.44.49.0/24209.44.50.0/24209.44.51.0/24209.44.52.0/24209.44.53.0/24209.44.54.0/24209.44.55.0/24209.44.56.0/24209.44.57.0/24209.44.58.0/24209.44.59.0/24209.44.60.0/24209.44.61.0/24209.44.62.0/24209.44.63.0/24