AS21221 217.18.64.0/20 CIDR and IP Range Summary.ASN: 21221 - InfoPact Netwerkdiensten B.V.Host Count: 4094Addressable IPs: 4096217.18.64.0/24217.18.65.0/24217.18.66.0/24217.18.67.0/24217.18.68.0/24217.18.69.0/24217.18.70.0/24217.18.71.0/24217.18.72.0/24217.18.73.0/24217.18.74.0/24217.18.75.0/24217.18.76.0/24217.18.77.0/24217.18.78.0/24217.18.79.0/24