AS3549 64.212.48.0/21 CIDR and IP Range Summary.ASN: 3549 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 204864.212.48.0/2464.212.49.0/2464.212.50.0/2464.212.51.0/2464.212.52.0/2464.212.53.0/2464.212.54.0/2464.212.55.0/24