AS3561 206.132.0.0/20 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 4094Addressable IPs: 4096206.132.0.0/24206.132.1.0/24206.132.2.0/24206.132.3.0/24206.132.4.0/24206.132.5.0/24206.132.6.0/24206.132.7.0/24206.132.8.0/24206.132.9.0/24206.132.10.0/24206.132.11.0/24206.132.12.0/24206.132.13.0/24206.132.14.0/24206.132.15.0/24