AS852 207.81.152.0/21 CIDR and IP Range Summary.ASN: 852 - Telus Communications Inc.Host Count: 2046Addressable IPs: 2048207.81.152.0/24207.81.153.0/24207.81.154.0/24207.81.155.0/24207.81.156.0/24207.81.157.0/24207.81.158.0/24207.81.159.0/24