AS209 63.239.0.0/20 CIDR and IP Range Summary.ASN: 209 - CenturyLink Communications LLCHost Count: 4094Addressable IPs: 409663.239.0.0/2463.239.1.0/2463.239.2.0/2463.239.3.0/2463.239.4.0/2463.239.5.0/2463.239.6.0/2463.239.7.0/2463.239.8.0/2463.239.9.0/2463.239.10.0/2463.239.11.0/2463.239.12.0/2463.239.13.0/2463.239.14.0/2463.239.15.0/24