AS15663 212.39.6.0/27 CIDR and IP Range Summary.ASN: 15663 - Umbrianet S.R.L.Host Count: 30Addressable IPs: 32 212.39.6.1212.39.6.2212.39.6.3212.39.6.4212.39.6.5212.39.6.6212.39.6.7212.39.6.8212.39.6.9212.39.6.10212.39.6.11212.39.6.12212.39.6.13212.39.6.14212.39.6.15212.39.6.16212.39.6.17212.39.6.18212.39.6.19212.39.6.20212.39.6.21212.39.6.22212.39.6.23212.39.6.24212.39.6.25212.39.6.26212.39.6.27212.39.6.28212.39.6.29212.39.6.30212.39.6.31212.39.6.32