AS8239 212.163.16.0/21 CIDR and IP Range Summary.ASN: 8239 - Nextlevel Connectivity S.L.Host Count: 2046Addressable IPs: 2048212.163.16.0/24212.163.17.0/24212.163.18.0/24212.163.19.0/24212.163.20.0/24212.163.21.0/24212.163.22.0/24212.163.23.0/24