DNSWHOIS.INFO - cern.eu
Search for IP or hostnames:
cern.eu checked at 2025-09-06T17:34:50.017Z 492ms 73/73/73 100% R:24cern.eu
| NS | ext-dns-1.cern.ch | ||||||
| A | 2001:1458:1:1::5 🇨🇭 CERN | ||||||
| PTR | ext-dns-1.cern.ch | ||||||
| A | 192.65.187.5🇨🇭 CERN | ||||||
| PTR | ext-dns-1.cern.ch | ||||||
| NS | ext-dns-2.cern.ch | ||||||
| A | 2001:1458:1:2::100:85 🇨🇭 CERN | ||||||
| PTR | ext-dns-2.cern.ch | ||||||
| A | 192.91.245.85🇨🇭 CERN | ||||||
| PTR | ext-dns-2.cern.ch | ||||||
| NS | scsnms.switch.ch | ||||||
| A | 2001:620:0:ff::a7 🇨🇭 SWITCH | ||||||
| PTR | scsnms.switch.ch | ||||||
| A | 130.59.31.26🇨🇭 SWITCH | ||||||
| PTR | scsnms.switch.ch | ||||||
| A | 2001:1458:201:8b::100:1c8 🇨🇭 CERN | ||||||
| PTR | lbaas-ed6043ec-be11-40f8-b8b7-ec7cedb5fdd9.cern.ch | ||||||
| A | 137.138.6.31🇨🇭 CERN | ||||||
| PTR | lbaas-ed6043ec-be11-40f8-b8b7-ec7cedb5fdd9.cern.ch | ||||||
eu
| NS | be.dns.eu | ||||||
| NS | si.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
www.cern.eu |
AI analysis
www.cern.eu is a child of cern.eu.
cern.eu points to two IP numbers: 2001:1458:201:8b::100:1c8 and 137.138.6.31.
IP numbers are shared between cern.eu and other host names such as paas-apps-lb-1.cern.ch, cern.org, isseg.eu, cixp.org, and cixp.ch.
Three name servers, ext-dns-1.cern.ch, ext-dns-2.cern.ch, and scsnms.switch.ch, have been delegated to cern.eu.
Name servers of cern.eu are at least partially shared with other domains such as 60.5.193.in-addr.arpa, 97.48.193.in-addr.arpa, 82.48.193.in-addr.arpa, ippog.org, and epn-campus.eu.
The name servers ns2.switch.ch, ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, ns0.diamond.ac.uk, ns1.diamond.ac.uk, ns01.geant.net, ns02.geant.net, ns03.geant.net, ns1.ja.net, and whqdns1.who.int are frequently used in tandem.
ext-dns-1.cern.ch, 2001:1458:1:1::5, and 192.65.187.5 are associated in DNS records.
ext-dns-2.cern.ch, 2001:1458:1:2::100:85, and 192.91.245.85 are all linked in DNS configuration.
scsnms.switch.ch, 2001:620:0:ff::a7, and 130.59.31.26 resolve to specific IP addresses.