Whois DNS: ext-dns-2.cern.ch

NameServer: ext-dns-2.cern.ch
IP Address: 192.91.245.85
Linked IPv6 Address: 2001:1458:1:2::100:85
IP Location: Switzerland
IP Reverse DNS (Host): ext-dns-2.cern.ch
Hosting Company: CERN - European Organization for Nuclear Research
Hosting ASN: AS513
Hosting IP Range: 192.91.245.0 - 192.91.245.255 (256 total)
Hosting Address: CERN,CH-1211,Geneva 23,SWITZERLAND,CERN - European Organization for Nuclear Research,Network Operation Center,IT Department - CS group,CH-1211 Geneva 23 - Switzerland,CERN,CH-1211,Geneva 23,SWITZERLAND,
Hosting Website: https://home.cern/
Hosting Country: Switzerland, Meyrin
Hosting CIDR: 192.91.244.0/23

ext-dns-2.cern.ch domains

# Name IPv4 IPv6 ISP Rank Updated
1 root-forum.cern.ch 188.185.48.234 2001:1458:d00:1c::158 CERN - European Organization for Nuclear Research #3104 02.08.2024
2 home.cern 188.184.37.219 2001:1458:201:b0::100:1b CERN - European Organization for Nuclear Research #19393 09.09.2022
3 www.nikhef.nl 192.16.186.154 2001:610:120:1003::186:154 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten #62549 09.09.2022