AS3491 63.217.192.0/19 CIDR and IP Range Summary.ASN: 3491 - PCCW Global Inc.Host Count: 8190Addressable IPs: 819263.217.192.0/2463.217.193.0/2463.217.194.0/2463.217.195.0/2463.217.196.0/2463.217.197.0/2463.217.198.0/2463.217.199.0/2463.217.200.0/2463.217.201.0/2463.217.202.0/2463.217.203.0/2463.217.204.0/2463.217.205.0/2463.217.206.0/2463.217.207.0/2463.217.208.0/2463.217.209.0/2463.217.210.0/2463.217.211.0/2463.217.212.0/2463.217.213.0/2463.217.214.0/2463.217.215.0/2463.217.216.0/2463.217.217.0/2463.217.218.0/2463.217.219.0/2463.217.220.0/2463.217.221.0/2463.217.222.0/2463.217.223.0/24