AS29988 216.138.208.0/21 CIDR and IP Range Summary.ASN: 29988 - Rogers Communications Canada Inc.Host Count: 2046Addressable IPs: 2048216.138.208.0/24216.138.209.0/24216.138.210.0/24216.138.211.0/24216.138.212.0/24216.138.213.0/24216.138.214.0/24216.138.215.0/24