AS2856 62.172.176.0/20 CIDR and IP Range Summary.ASN: 2856 - British Telecommunications PLCHost Count: 4094Addressable IPs: 409662.172.176.0/2462.172.177.0/2462.172.178.0/2462.172.179.0/2462.172.180.0/2462.172.181.0/2462.172.182.0/2462.172.183.0/2462.172.184.0/2462.172.185.0/2462.172.186.0/2462.172.187.0/2462.172.188.0/2462.172.189.0/2462.172.190.0/2462.172.191.0/24