AS513 128.141.200.112/28 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 14Addressable IPs: 16 128.141.200.113128.141.200.114128.141.200.115128.141.200.116128.141.200.117128.141.200.118128.141.200.119128.141.200.120128.141.200.121128.141.200.122128.141.200.123128.141.200.124128.141.200.125128.141.200.126128.141.200.127128.141.200.128