AS17709 222.251.48.0/21 CIDR and IP Range Summary.ASN: 17709 - APT Asia Pacific TelecomHost Count: 2046Addressable IPs: 2048222.251.48.0/24222.251.49.0/24222.251.50.0/24222.251.51.0/24222.251.52.0/24222.251.53.0/24222.251.54.0/24222.251.55.0/24