CF1760050676741-tsm20251009080619

IPLIST.NET - visitsservice.web.cern.ch

Search for IP or hostnames:

visitsservice.web.cern.ch checked at 2025-10-09T22:57:56.729Z 953ms 64/64/64 100% R:23

AI analysis

visitsservice.web.cern.ch points to two IP numbers: 2001:1458:201:8b::100:1c8 and 137.138.6.31.

Other host names such as unosat.org, mail.cern.ch, press.cern, cern.eu and paas-apps-lb-1.cern.ch share IPs with visitsservice.web.cern.ch.

Two name servers ext-dns-1.cern.ch and ext-dns-2.cern.ch handle the delegation for visitsservice.web.cern.ch.

visitsservice.web.cern.ch shares the same name server setup as other domains, for example db-lb-196.cern.ch, lhcathome.cern.ch, 197.65.192.in-addr.arpa, paas-apps-lb-tncrit.cern.ch and db-lb-122.cern.ch.

visitsservice.web.cern.ch at least partially shares name servers with other domains, for example 91.48.193.in-addr.arpa, cern.ch, 195.16.192.in-addr.arpa, 165.16.192.in-addr.arpa and egi.eu.

these name servers are commonly used with the following name servers: scsnms.switch.ch, ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, whqdns1.who.int, whqdns2.who.int, whqdns3.who.int, ns0.diamond.ac.uk, ns1.diamond.ac.uk, ns1.psn.ru and ns.psn.ru.

Host names with two IP numbers:

ext-dns-1.cern.ch points to 2001:1458:1:1::5 and 192.65.187.5.

ext-dns-2.cern.ch points to 2001:1458:1:2::100:85 and 192.91.245.85.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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