AS45899 222.255.48.0/20 CIDR and IP Range Summary.ASN: 45899 - VNPT CorpHost Count: 4094Addressable IPs: 4096222.255.48.0/24222.255.49.0/24222.255.50.0/24222.255.51.0/24222.255.52.0/24222.255.53.0/24222.255.54.0/24222.255.55.0/24222.255.56.0/24222.255.57.0/24222.255.58.0/24222.255.59.0/24222.255.60.0/24222.255.61.0/24222.255.62.0/24222.255.63.0/24