AS20559 46.19.216.0/21 CIDR and IP Range Summary.ASN: 20559 - Fundaments B.V.Host Count: 2046Addressable IPs: 204846.19.216.0/2446.19.217.0/2446.19.218.0/2446.19.219.0/2446.19.220.0/2446.19.221.0/2446.19.222.0/2446.19.223.0/24