AS3549 204.199.152.0/21 CIDR and IP Range Summary.ASN: 3549 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 2048204.199.152.0/24204.199.153.0/24204.199.154.0/24204.199.155.0/24204.199.156.0/24204.199.157.0/24204.199.158.0/24204.199.159.0/24