AS3561 209.144.0.0/18 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 16382Addressable IPs: 16384209.144.0.0/24209.144.1.0/24209.144.2.0/24209.144.3.0/24209.144.4.0/24209.144.5.0/24209.144.6.0/24209.144.7.0/24209.144.8.0/24209.144.9.0/24209.144.10.0/24209.144.11.0/24209.144.12.0/24209.144.13.0/24209.144.14.0/24209.144.15.0/24209.144.16.0/24209.144.17.0/24209.144.18.0/24209.144.19.0/24209.144.20.0/24209.144.21.0/24209.144.22.0/24209.144.23.0/24209.144.24.0/24209.144.25.0/24209.144.26.0/24209.144.27.0/24209.144.28.0/24209.144.29.0/24209.144.30.0/24209.144.31.0/24209.144.32.0/24209.144.33.0/24209.144.34.0/24209.144.35.0/24209.144.36.0/24209.144.37.0/24209.144.38.0/24209.144.39.0/24209.144.40.0/24209.144.41.0/24209.144.42.0/24209.144.43.0/24209.144.44.0/24209.144.45.0/24209.144.46.0/24209.144.47.0/24209.144.48.0/24209.144.49.0/24209.144.50.0/24209.144.51.0/24209.144.52.0/24209.144.53.0/24209.144.54.0/24209.144.55.0/24209.144.56.0/24209.144.57.0/24209.144.58.0/24209.144.59.0/24209.144.60.0/24209.144.61.0/24209.144.62.0/24209.144.63.0/24