AS63448 143.55.128.0/20 CIDR and IP Range Summary.ASN: 63448 - Holston Electric CooperativeHost Count: 4094Addressable IPs: 4096143.55.128.0/24143.55.129.0/24143.55.130.0/24143.55.131.0/24143.55.132.0/24143.55.133.0/24143.55.134.0/24143.55.135.0/24143.55.136.0/24143.55.137.0/24143.55.138.0/24143.55.139.0/24143.55.140.0/24143.55.141.0/24143.55.142.0/24143.55.143.0/24