AS3549 199.227.24.0/21 CIDR and IP Range Summary.ASN: 3549 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 2048199.227.24.0/24199.227.25.0/24199.227.26.0/24199.227.27.0/24199.227.28.0/24199.227.29.0/24199.227.30.0/24199.227.31.0/24