AS3561 216.14.160.0/21 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 2048216.14.160.0/24216.14.161.0/24216.14.162.0/24216.14.163.0/24216.14.164.0/24216.14.165.0/24216.14.166.0/24216.14.167.0/24