AS31841 206.51.128.0/20 CIDR and IP Range Summary.ASN: 31841 - New Knoxville Telephone CompanyHost Count: 4094Addressable IPs: 4096206.51.128.0/24206.51.129.0/24206.51.130.0/24206.51.131.0/24206.51.132.0/24206.51.133.0/24206.51.134.0/24206.51.135.0/24206.51.136.0/24206.51.137.0/24206.51.138.0/24206.51.139.0/24206.51.140.0/24206.51.141.0/24206.51.142.0/24206.51.143.0/24