AS7979 23.109.72.0/21 CIDR and IP Range Summary.ASN: 7979 - Servers.com Inc.Host Count: 2046Addressable IPs: 204823.109.72.0/2423.109.73.0/2423.109.74.0/2423.109.75.0/2423.109.76.0/2423.109.77.0/2423.109.78.0/2423.109.79.0/24