AS2110 193.120.168.0/21 CIDR and IP Range Summary.ASN: 2110 - BT Communications Ireland LimitedHost Count: 2046Addressable IPs: 2048193.120.168.0/24193.120.169.0/24193.120.170.0/24193.120.171.0/24193.120.172.0/24193.120.173.0/24193.120.174.0/24193.120.175.0/24