CF1759197382951-tsm20250929235914

IPLIST.NET - voisins.cern

Search for IP or hostnames:

voisins.cern checked at 2025-09-30T01:56:22.907Z 269ms 63/63/63 100% R:15

voisins.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

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

other host names including lbaas-fc36cd0e-c9d9-466e-9869-b292a072f417.cern.ch, opendays.cern, cms.cern, europeanstrategy.cern and visit.cern share IP numbers with voisins.cern.

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

voisins.cern shares the same name server setup as other domains, for instance lhcathome-upload.cern.ch, box.cern.ch, zenodo.eu, db-lb-137.cern.ch and paas-apps-shard-4.cern.ch.

voisins.cern at least partially shares name servers with other domains, for instance 185.16.192.in-addr.arpa, 126.83.195.in-addr.arpa, 103.160.in-addr.arpa, 244.91.192.in-addr.arpa and web.cern.ch.

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, way.desy.de and cesano.nikhef.nl.

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

EXsNrVK CF johedugfp 2025-09-30