AS45899 123.20.48.0/20 CIDR and IP Range Summary.ASN: 45899 - VNPT CorpHost Count: 4094Addressable IPs: 4096123.20.48.0/24123.20.49.0/24123.20.50.0/24123.20.51.0/24123.20.52.0/24123.20.53.0/24123.20.54.0/24123.20.55.0/24123.20.56.0/24123.20.57.0/24123.20.58.0/24123.20.59.0/24123.20.60.0/24123.20.61.0/24123.20.62.0/24123.20.63.0/24