AS3561 207.2.88.0/21 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 2048207.2.88.0/24207.2.89.0/24207.2.90.0/24207.2.91.0/24207.2.92.0/24207.2.93.0/24207.2.94.0/24207.2.95.0/24