AS513 128.141.192.224/27 CIDR and IP Range Summary.ASN: 513 - CERN - European Organization for Nuclear ResearchHost Count: 30Addressable IPs: 32 128.141.192.225128.141.192.226128.141.192.227128.141.192.228128.141.192.229128.141.192.230128.141.192.231128.141.192.232128.141.192.233128.141.192.234128.141.192.235128.141.192.236128.141.192.237128.141.192.238128.141.192.239128.141.192.240128.141.192.241128.141.192.242128.141.192.243128.141.192.244128.141.192.245128.141.192.246128.141.192.247128.141.192.248128.141.192.249128.141.192.250128.141.192.251128.141.192.252128.141.192.253128.141.192.254128.141.192.255128.141.192.256