AS6389 208.63.0.0/18 CIDR and IP Range Summary.ASN: 6389 - Bellsouth.net Inc.Host Count: 16382Addressable IPs: 16384208.63.0.0/24208.63.1.0/24208.63.2.0/24208.63.3.0/24208.63.4.0/24208.63.5.0/24208.63.6.0/24208.63.7.0/24208.63.8.0/24208.63.9.0/24208.63.10.0/24208.63.11.0/24208.63.12.0/24208.63.13.0/24208.63.14.0/24208.63.15.0/24208.63.16.0/24208.63.17.0/24208.63.18.0/24208.63.19.0/24208.63.20.0/24208.63.21.0/24208.63.22.0/24208.63.23.0/24208.63.24.0/24208.63.25.0/24208.63.26.0/24208.63.27.0/24208.63.28.0/24208.63.29.0/24208.63.30.0/24208.63.31.0/24208.63.32.0/24208.63.33.0/24208.63.34.0/24208.63.35.0/24208.63.36.0/24208.63.37.0/24208.63.38.0/24208.63.39.0/24208.63.40.0/24208.63.41.0/24208.63.42.0/24208.63.43.0/24208.63.44.0/24208.63.45.0/24208.63.46.0/24208.63.47.0/24208.63.48.0/24208.63.49.0/24208.63.50.0/24208.63.51.0/24208.63.52.0/24208.63.53.0/24208.63.54.0/24208.63.55.0/24208.63.56.0/24208.63.57.0/24208.63.58.0/24208.63.59.0/24208.63.60.0/24208.63.61.0/24208.63.62.0/24208.63.63.0/24