AS42772 91.149.144.0/21 CIDR and IP Range Summary.ASN: 42772 - Unitary Enterprise A1Host Count: 2046Addressable IPs: 204891.149.144.0/2491.149.145.0/2491.149.146.0/2491.149.147.0/2491.149.148.0/2491.149.149.0/2491.149.150.0/2491.149.151.0/24