AS43012 77.91.216.0/21 CIDR and IP Range Summary.ASN: 43012 - Gastabudstaden ABHost Count: 2046Addressable IPs: 204877.91.216.0/2477.91.217.0/2477.91.218.0/2477.91.219.0/2477.91.220.0/2477.91.221.0/2477.91.222.0/2477.91.223.0/24