AS18491 64.254.104.0/21 CIDR and IP Range Summary.ASN: 18491 - Virtela CommunicationsHost Count: 2046Addressable IPs: 204864.254.104.0/2464.254.105.0/2464.254.106.0/2464.254.107.0/2464.254.108.0/2464.254.109.0/2464.254.110.0/2464.254.111.0/24