AS3549 216.84.64.0/20 CIDR and IP Range Summary.ASN: 3549 - Level 3 Parent LLCHost Count: 4094Addressable IPs: 4096216.84.64.0/24216.84.65.0/24216.84.66.0/24216.84.67.0/24216.84.68.0/24216.84.69.0/24216.84.70.0/24216.84.71.0/24216.84.72.0/24216.84.73.0/24216.84.74.0/24216.84.75.0/24216.84.76.0/24216.84.77.0/24216.84.78.0/24216.84.79.0/24