AS18566 68.165.56.0/21 CIDR and IP Range Summary.ASN: 18566 - GTTHost Count: 2046Addressable IPs: 204868.165.56.0/2468.165.57.0/2468.165.58.0/2468.165.59.0/2468.165.60.0/2468.165.61.0/2468.165.62.0/2468.165.63.0/24