CF1763464294440-tsm20251116095642

WWW.RTSAK.COM - cern

Search for IP or hostnames:

cern checked at 2025-11-18T11:11:34.328Z 1175ms 63/63/63 100% R:13 allDone:true timedOut:false

cern

NSa0.nic.cern
A2a01:8840:da::1 ๐Ÿ‡ฎ๐Ÿ‡ช AFILIAS-NST-ALTDB
PTRa0.nic.cern
A65.22.224.1๐Ÿ‡บ๐Ÿ‡ธ AFILIAS-NST-ALTDB
PTRa0.nic.cern
NSa2.nic.cern
A2a01:8840:dd::1 ๐Ÿ‡ฎ๐Ÿ‡ช AFiLIAS-SECONDARY-DNS
PTRa2.nic.cern
A65.22.227.1๐Ÿ‡บ๐Ÿ‡ธ AFiLIAS-SECONDARY-DNS
PTRa2.nic.cern
NSb0.nic.cern
A2a01:8840:db::1 ๐Ÿ‡ฎ๐Ÿ‡ช AFILIAS-NST-ALTDB
PTRb0.nic.cern
A65.22.225.1๐Ÿ‡บ๐Ÿ‡ธ AFILIAS-NST-ALTDB
PTRb0.nic.cern
NSc0.nic.cern
A2a01:8840:dc::1 ๐Ÿ‡ฎ๐Ÿ‡ช AFILIAS-NST-ALTDB
PTRc0.nic.cern
A65.22.226.1๐Ÿ‡บ๐Ÿ‡ธ AFILIAS-NST-ALTDB
PTRc0.nic.cern

(root)

NSa.root-servers.net
NSb.root-servers.net
NSc.root-servers.net
NSd.root-servers.net
NSe.root-servers.net
NSf.root-servers.net
NSg.root-servers.net
NSh.root-servers.net
NSi.root-servers.net
NSj.root-servers.net
NSk.root-servers.net
NSl.root-servers.net
NSm.root-servers.net

Up

Starts with same word

Starts similarily

AI analysis

cern is the parent of cms.cern, europeanstrategy.cern, home.cern, visit.cern, clear.cern and a few other host names.

cern is delegated to four name servers: a0.nic.cern, a2.nic.cern, b0.nic.cern and c0.nic.cern.

cern shares some name servers with other domains, for example nic.cern.

Host names with two IP numbers:

a0.nic.cern points to 2a01:8840:da::1 and 65.22.224.1

a2.nic.cern points to 2a01:8840:dd::1 and 65.22.227.1

b0.nic.cern points to 2a01:8840:db::1 and 65.22.225.1

c0.nic.cern points to 2a01:8840:dc::1 and 65.22.226.1

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