AS4589 87.83.80.0/21 CIDR and IP Range Summary.ASN: 4589 - EASYNET Easynet Global ServicesHost Count: 2046Addressable IPs: 204887.83.80.0/2487.83.81.0/2487.83.82.0/2487.83.83.0/2487.83.84.0/2487.83.85.0/2487.83.86.0/2487.83.87.0/24