AS14638 70.45.152.0/21 CIDR and IP Range Summary.ASN: 14638 - Liberty Communications of Puerto Rico LLCHost Count: 2046Addressable IPs: 204870.45.152.0/2470.45.153.0/2470.45.154.0/2470.45.155.0/2470.45.156.0/2470.45.157.0/2470.45.158.0/2470.45.159.0/24