AS13768 64.224.240.0/21 CIDR and IP Range Summary.ASN: 13768 - Aptum TechnologiesHost Count: 2046Addressable IPs: 204864.224.240.0/2464.224.241.0/2464.224.242.0/2464.224.243.0/2464.224.244.0/2464.224.245.0/2464.224.246.0/2464.224.247.0/24