AS39449 178.20.80.0/21 CIDR and IP Range Summary.ASN: 39449 - Fastcom Broadband LimitedHost Count: 2046Addressable IPs: 2048178.20.80.0/24178.20.81.0/24178.20.82.0/24178.20.83.0/24178.20.84.0/24178.20.85.0/24178.20.86.0/24178.20.87.0/24