AS5778 67.239.144.0/21 CIDR and IP Range Summary.ASN: 5778 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 204867.239.144.0/2467.239.145.0/2467.239.146.0/2467.239.147.0/2467.239.148.0/2467.239.149.0/2467.239.150.0/2467.239.151.0/24