AS513 128.141.128.0/19 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 8190Addressable IPs: 8192128.141.128.0/24128.141.129.0/24128.141.130.0/24128.141.131.0/24128.141.132.0/24128.141.133.0/24128.141.134.0/24128.141.135.0/24128.141.136.0/24128.141.137.0/24128.141.138.0/24128.141.139.0/24128.141.140.0/24128.141.141.0/24128.141.142.0/24128.141.143.0/24128.141.144.0/24128.141.145.0/24128.141.146.0/24128.141.147.0/24128.141.148.0/24128.141.149.0/24128.141.150.0/24128.141.151.0/24128.141.152.0/24128.141.153.0/24128.141.154.0/24128.141.155.0/24128.141.156.0/24128.141.157.0/24128.141.158.0/24128.141.159.0/24