MXLIST.NET - stratum-one-lb.cern.ch

Search for IP or hostnames:

stratum-one-lb.cern.ch checked at 2025-10-17T22:05:14.253Z 299ms 54/54/54 100% R:15

`stratum-one-lb.cern.ch`

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`

`cern.ch`

	NS	`ext-dns-1.cern.ch`
	NS	`ext-dns-2.cern.ch`
	NS	`scsnms.switch.ch`
	MX	`cern-ch.mail.protection.outlook.com`
	A	2001:1458:d00:3c::100:2f9 ^{🇨🇭 CERN}
	A	188.184.77.250^{🇨🇭 CERN}

rank #1225 globally
rank #5 in the tld
This domain "cern.ch" refers to the official website of the European Organization for Nuclear Research, better known as CERN. Based in Switzerland, CERN is renowned for its cutting-edge research in particle physics, including the discovery of the Higgs boson particle. "CERN" stands for "Conseil Européen pour la Recherche Nucléaire," which translates to "European Council for Nuclear Research".

AI analysis

Two name servers ext-dns-1.cern.ch and ext-dns-2.cern.ch are delegated to stratum-one-lb.cern.ch.

stratum-one-lb.cern.ch uses the same name server configuration as other domains, such as lhcathome-upload.cern.ch, box.cern.ch, zenodo.eu, db-lb-137.cern.ch and paas-apps-shard-4.cern.ch.

stratum-one-lb.cern.ch at least partially shares name servers with other domains such as desy.de, 185.16.192.in-addr.arpa, 126.83.195.in-addr.arpa, 103.160.in-addr.arpa and 244.91.192.in-addr.arpa.

These name servers are often used together with 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 dwalin.nikhef.nl.

Host names with two IPs:

ext-dns-1.cern.ch points to 2001:1458:1:1::5 and 192.65.187.5.

ext-dns-2.cern.ch points to 2001:1458:1:2::100:85 and 192.91.245.85.

dbq