AS60664 153.92.64.0/21 CIDR and IP Range Summary.ASN: 60664 - x-ion GmbHHost Count: 2046Addressable IPs: 2048153.92.64.0/24153.92.65.0/24153.92.66.0/24153.92.67.0/24153.92.68.0/24153.92.69.0/24153.92.70.0/24153.92.71.0/24