AS7979 173.0.144.0/20 CIDR and IP Range Summary.ASN: 7979 - Servers.com Inc.Host Count: 4094Addressable IPs: 4096173.0.144.0/24173.0.145.0/24173.0.146.0/24173.0.147.0/24173.0.148.0/24173.0.149.0/24173.0.150.0/24173.0.151.0/24173.0.152.0/24173.0.153.0/24173.0.154.0/24173.0.155.0/24173.0.156.0/24173.0.157.0/24173.0.158.0/24173.0.159.0/24