AS30961 83.217.72.0/21 CIDR and IP Range Summary.ASN: 30961 - Combell NVHost Count: 2046Addressable IPs: 204883.217.72.0/2483.217.73.0/2483.217.74.0/2483.217.75.0/2483.217.76.0/2483.217.77.0/2483.217.78.0/2483.217.79.0/24