AS3561 64.14.152.0/21 CIDR and IP Range Summary.ASN: 3561 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 204864.14.152.0/2464.14.153.0/2464.14.154.0/2464.14.155.0/2464.14.156.0/2464.14.157.0/2464.14.158.0/2464.14.159.0/24