AS1220 192.92.72.0/21 CIDR and IP Range Summary.ASN: 1220 - Infonet Services CorporationHost Count: 2046Addressable IPs: 2048192.92.72.0/24192.92.73.0/24192.92.74.0/24192.92.75.0/24192.92.76.0/24192.92.77.0/24192.92.78.0/24192.92.79.0/24