AS20594 155.45.216.0/21 CIDR and IP Range Summary.ASN: 20594 - Atos Information Technology GmbHHost Count: 2046Addressable IPs: 2048155.45.216.0/24155.45.217.0/24155.45.218.0/24155.45.219.0/24155.45.220.0/24155.45.221.0/24155.45.222.0/24155.45.223.0/24