AS3491 63.217.0.0/18 CIDR and IP Range Summary.ASN: 3491 - PCCW Global Inc.Host Count: 16382Addressable IPs: 1638463.217.0.0/2463.217.1.0/2463.217.2.0/2463.217.3.0/2463.217.4.0/2463.217.5.0/2463.217.6.0/2463.217.7.0/2463.217.8.0/2463.217.9.0/2463.217.10.0/2463.217.11.0/2463.217.12.0/2463.217.13.0/2463.217.14.0/2463.217.15.0/2463.217.16.0/2463.217.17.0/2463.217.18.0/2463.217.19.0/2463.217.20.0/2463.217.21.0/2463.217.22.0/2463.217.23.0/2463.217.24.0/2463.217.25.0/2463.217.26.0/2463.217.27.0/2463.217.28.0/2463.217.29.0/2463.217.30.0/2463.217.31.0/2463.217.32.0/2463.217.33.0/2463.217.34.0/2463.217.35.0/2463.217.36.0/2463.217.37.0/2463.217.38.0/2463.217.39.0/2463.217.40.0/2463.217.41.0/2463.217.42.0/2463.217.43.0/2463.217.44.0/2463.217.45.0/2463.217.46.0/2463.217.47.0/2463.217.48.0/2463.217.49.0/2463.217.50.0/2463.217.51.0/2463.217.52.0/2463.217.53.0/2463.217.54.0/2463.217.55.0/2463.217.56.0/2463.217.57.0/2463.217.58.0/2463.217.59.0/2463.217.60.0/2463.217.61.0/2463.217.62.0/2463.217.63.0/24