AS15412 203.79.40.0/21 CIDR and IP Range Summary.ASN: 15412 - Flag Telecom UK LimitedHost Count: 2046Addressable IPs: 2048203.79.40.0/24203.79.41.0/24203.79.42.0/24203.79.43.0/24203.79.44.0/24203.79.45.0/24203.79.46.0/24203.79.47.0/24