AS43503 46.30.80.0/21 CIDR and IP Range Summary.ASN: 43503 - Herbst Datentechnik GmbHHost Count: 2046Addressable IPs: 204846.30.80.0/2446.30.81.0/2446.30.82.0/2446.30.83.0/2446.30.84.0/2446.30.85.0/2446.30.86.0/2446.30.87.0/24