AS11992 67.206.240.0/21 CIDR and IP Range Summary.ASN: 11992 - Liberty Mobile Puerto Rico Inc.Host Count: 2046Addressable IPs: 204867.206.240.0/2467.206.241.0/2467.206.242.0/2467.206.243.0/2467.206.244.0/2467.206.245.0/2467.206.246.0/2467.206.247.0/24