CF1758886637214-tsm20250926081218

NSLIST.NET - cern.web.cern.ch

Search for IP or hostnames:

cern.web.cern.ch checked at 2025-09-26T11:37:17.199Z 188ms 64/64/64 100% R:14

cern.web.cern.ch

CNAMEpaas-apps-lb-1.cern.ch
NSext-dns-1.cern.ch
A2001:1458:1:1::5 🇨🇭 CERN
PTRext-dns-1.cern.ch
A192.65.187.5🇨🇭 CERN
PTRext-dns-1.cern.ch
NSext-dns-2.cern.ch
A2001:1458:1:2::100:85 🇨🇭 CERN
PTRext-dns-2.cern.ch
A192.91.245.85🇨🇭 CERN
PTRext-dns-2.cern.ch
A2001:1458:201:8b::100:1c8 🇨🇭 CERN
PTRlbaas-ed6043ec-be11-40f8-b8b7-ec7cedb5fdd9.cern.ch
A137.138.6.31🇨🇭 CERN
PTRlbaas-ed6043ec-be11-40f8-b8b7-ec7cedb5fdd9.cern.ch

web.cern.ch

NSext-dns-1.cern.ch
NSext-dns-2.cern.ch
NSscsnms.switch.ch

Starts with same word

Starts similarily

AI analysis

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

other host names including cern.org, isseg.eu, cixp.org, cixp.ch and lbaas-ed6043ec-be11-40f8-b8b7-ec7cedb5fdd9.cern.ch share IP numbers with cern.web.cern.ch.

cern.web.cern.ch is delegated to two name servers ext-dns-1.cern.ch and ext-dns-2.cern.ch.

cern.web.cern.ch shares the same name server setup as other domains, for instance atlas-ami-lb.cern.ch, devbox.cern.ch, press.cern, app-catalogue-apps-shard-1.cern.ch and root.cern.

cern.web.cern.ch at least partially shares name servers with other domains, for instance lapp.in2p3.fr, cern.eu, infn.it, innovaxn.eu and 111.48.193.in-addr.arpa.

These name servers are commonly used with the following name servers: scsnms.switch.ch, ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, ns0.diamond.ac.uk, ns1.diamond.ac.uk, whqdns1.who.int, whqdns2.who.int, whqdns3.who.int, ns.esrf.fr and way.desy.de.

Host names with two IP numbers:

The host name ext-dns-1.cern.ch points to 2001:1458:1:1::5 and 192.65.187.5; the host name 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.
dbq

MhAisnA CF johedugfp 2025-09-26