AS271 206.12.144.0/21 CIDR and IP Range Summary.ASN: 271 - BCNETHost Count: 2046Addressable IPs: 2048206.12.144.0/24206.12.145.0/24206.12.146.0/24206.12.147.0/24206.12.148.0/24206.12.149.0/24206.12.150.0/24206.12.151.0/24