AS50087 89.248.72.0/21 CIDR and IP Range Summary.ASN: 50087 - Ouvanet SarlHost Count: 2046Addressable IPs: 204889.248.72.0/2489.248.73.0/2489.248.74.0/2489.248.75.0/2489.248.76.0/2489.248.77.0/2489.248.78.0/2489.248.79.0/24