CF1757725347763-tsm20250912070358

WWW.ROBTEX.COM - library.cern

Search for IP or hostnames:

library.cern checked at 2025-09-13T01:02:27.728Z 0ms 93/93/93 100% R:0

library.cern

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:d00:3c::100:d7🇨🇭 CERN
PTRlbaas-fc36cd0e-c9d9-466e-9869-b292a072f417.cern.ch
A188.184.76.146🇨🇭 CERN
PTRlbaas-fc36cd0e-c9d9-466e-9869-b292a072f417.cern.ch

cern

NSa0.nic.cern
NSa2.nic.cern
NSb0.nic.cern
NSc0.nic.cern

Starts with same word

Starts similarily

AI analysis

library.cern points to two IP numbers: 2001:1458:d00:3c::100:d7 and 188.184.76.146.

IP numbers are shared between library.cern and other host names, such as cms.cern, europeanstrategy.cern, visit.cern, clear.cern, and cixp.net.

Two name servers, ext-dns-1.cern.ch and ext-dns-2.cern.ch, are assigned the delegation of library.cern.

Other domains, such as scienceinschool.org, www.cern, cixp.net, openlab.cern, and linuxsoft.cern.ch, share the same name server setup as library.cern.

The domain library.cern shares name servers, at least partially, with other domains such as 86.48.193.in-addr.arpa, pmnch.org, 165.190.194.in-addr.arpa, 243.91.192.in-addr.arpa, and 69.70.192.in-addr.arpa.

The 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, ns.esrf.fr, and ns1.psn.ru are commonly used together.

ext-dns-1.cern.ch and ext-dns-2.cern.ch both point to two IP numbers each; 2001:1458:1:1::5, 192.65.187.5 for ext-dns-1.cern.ch and 2001:1458:1:2::100:85, 192.91.245.85 for ext-dns-2.cern.ch.

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

HBUZUBJ CF johedugfp 2025-09-13