AS39912 77.220.96.0/21 CIDR and IP Range Summary.ASN: 39912 - oja.at GmbHHost Count: 2046Addressable IPs: 204877.220.96.0/2477.220.97.0/2477.220.98.0/2477.220.99.0/2477.220.100.0/2477.220.101.0/2477.220.102.0/2477.220.103.0/24