AS513 188.185.129.136/29 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 6Addressable IPs: 8 188.185.129.137188.185.129.138188.185.129.139188.185.129.140188.185.129.141188.185.129.142188.185.129.143188.185.129.144