128.141.81.21 IP Address SummaryIP Address Location Information for 128.141.81.21 City: GenevaState: GeneveCountry: SwitzerlandPostal Code: 1211Time Zone: +01:00Host Info for 128.141.81.21 ISP: CERN - European Organization for Nuclear ResearchDomain: cern.chNetwork Speed: T1Proxy Information for 128.141.81.21 Known Proxy: yesProxy Type: DCH128.141.76.83/32 128.141.76.84/30 128.141.76.88/29 128.141.76.96/27 128.141.76.128/25 128.141.77.0/24 128.141.78.0/23 128.141.80.0/22 128.141.84.0/24 128.141.85.0/26 128.141.85.64/28 ASN Information for 128.141.81.21 ASN: 513Organization: CERN - European Organization for Nuclear ResearchASN IP Range: 128.141.0.0/16Copy All IP ResultsPrint All IP Results