AS513 194.12.184.0/21 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 2046Addressable IPs: 2048194.12.184.0/24194.12.185.0/24194.12.186.0/24194.12.187.0/24194.12.188.0/24194.12.189.0/24194.12.190.0/24194.12.191.0/24