AS3561 207.189.88.0/21 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 2048207.189.88.0/24207.189.89.0/24207.189.90.0/24207.189.91.0/24207.189.92.0/24207.189.93.0/24207.189.94.0/24207.189.95.0/24