AS13977 71.181.104.0/21 CIDR and IP Range Summary.ASN: 13977 - Consolidated Communications Inc.Host Count: 2046Addressable IPs: 204871.181.104.0/2471.181.105.0/2471.181.106.0/2471.181.107.0/2471.181.108.0/2471.181.109.0/2471.181.110.0/2471.181.111.0/24