AS513 128.141.200.64/27 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 30Addressable IPs: 32 128.141.200.65128.141.200.66128.141.200.67128.141.200.68128.141.200.69128.141.200.70128.141.200.71128.141.200.72128.141.200.73128.141.200.74128.141.200.75128.141.200.76128.141.200.77128.141.200.78128.141.200.79128.141.200.80128.141.200.81128.141.200.82128.141.200.83128.141.200.84128.141.200.85128.141.200.86128.141.200.87128.141.200.88128.141.200.89128.141.200.90128.141.200.91128.141.200.92128.141.200.93128.141.200.94128.141.200.95128.141.200.96