WWW.RTSAK.COM - monalisa-origin.cern.ch

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monalisa-origin.cern.ch checked at 2025-10-10T01:36:55.071Z 500ms 75/75/75 100% R:21

`monalisa-origin.cern.ch`

MX	`cern-ch.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::4 ^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6 ^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8 ^{🇮🇪 Microsoft}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1 ^{🇳🇱 Microsoft}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
A	2001:1458:1:3::100:18 ^{🇨🇭 CERN}
		PTR	`monalisa-origin.cern.ch`
A	192.91.244.18^{🇨🇭 CERN}
		PTR	`monalisa-origin.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".

PTR for

8.1.0.0.0.0.1.0.0.0.0.0.0.0.0.0.3.0.0.0.1.0.0.0.8.5.4.1.1.0.0.2.ip6.arpa

18.244.91.192.in-addr.arpa

AI analysis

monalisa-origin.cern.ch has two IP numbers: 2001:1458:1:3::100:18 and 192.91.244.18.

A single mail server handles monalisa-origin.cern.ch, cern-ch.mail.protection.outlook.com.

monalisa-origin.cern.ch shares the same mail server setup as other domains, for instance cern.ch, zenodo.org, mail.cern.ch, ippog.org and invenio-software.org.

Host cern-ch.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::1, 52.101.68.15, 52.101.68.32, 52.101.73.1 and 52.101.73.26.

dbq