AS45650 188.253.96.0/21 CIDR and IP Range Summary.ASN: 45650 - Vianet Communications Pvt. Ltd.Host Count: 2046Addressable IPs: 2048188.253.96.0/24188.253.97.0/24188.253.98.0/24188.253.99.0/24188.253.100.0/24188.253.101.0/24188.253.102.0/24188.253.103.0/24