AS209 63.234.8.0/21 CIDR and IP Range Summary.ASN: 209 - CenturyLink Communications LLCHost Count: 2046Addressable IPs: 204863.234.8.0/2463.234.9.0/2463.234.10.0/2463.234.11.0/2463.234.12.0/2463.234.13.0/2463.234.14.0/2463.234.15.0/24