AS10242 216.17.0.0/21 CIDR and IP Range Summary.ASN: 10242 - US Internet CorpHost Count: 2046Addressable IPs: 2048216.17.0.0/24216.17.1.0/24216.17.2.0/24216.17.3.0/24216.17.4.0/24216.17.5.0/24216.17.6.0/24216.17.7.0/24