AS5079 68.31.48.0/21 CIDR and IP Range Summary.ASN: 5079 - T-Mobile USA Inc.Host Count: 2046Addressable IPs: 204868.31.48.0/2468.31.49.0/2468.31.50.0/2468.31.51.0/2468.31.52.0/2468.31.53.0/2468.31.54.0/2468.31.55.0/24