AS9007 192.166.184.0/21 CIDR and IP Range Summary.ASN: 9007 - Dumrath & Fassnacht KG (GmbH & Co.)Host Count: 2046Addressable IPs: 2048192.166.184.0/24192.166.185.0/24192.166.186.0/24192.166.187.0/24192.166.188.0/24192.166.189.0/24192.166.190.0/24192.166.191.0/24