AS513 128.141.160.0/20 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 4094Addressable IPs: 4096128.141.160.0/24128.141.161.0/24128.141.162.0/24128.141.163.0/24128.141.164.0/24128.141.165.0/24128.141.166.0/24128.141.167.0/24128.141.168.0/24128.141.169.0/24128.141.170.0/24128.141.171.0/24128.141.172.0/24128.141.173.0/24128.141.174.0/24128.141.175.0/24