AS3561 205.140.160.0/20 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 4094Addressable IPs: 4096205.140.160.0/24205.140.161.0/24205.140.162.0/24205.140.163.0/24205.140.164.0/24205.140.165.0/24205.140.166.0/24205.140.167.0/24205.140.168.0/24205.140.169.0/24205.140.170.0/24205.140.171.0/24205.140.172.0/24205.140.173.0/24205.140.174.0/24205.140.175.0/24