DNSWHOIS.INFO - mst.lu

Search for IP or hostnames:

mst.lu checked at 2025-09-08T03:28:57.084Z 349ms 96/96/96 100% R:18

`mst.lu`

NS	`dns20.ovh.net`
		A	2001:41d0:d00:f900::2 ^{🇫🇷 OVH}
			PTR	`dns20.ovh.net`
		A	5.135.249.213^{🇫🇷 OVH}
			PTR	`dns20.ovh.net`
NS	`ns20.ovh.net`
		A	2001:41d0:b00:f300::2 ^{🇫🇷 OVH}
			PTR	`ns20.ovh.net`
		A	5.135.43.97^{🇧🇪 OVH}
			PTR	`ns20.ovh.net`
MX	`mst-lu.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::a ^{🇮🇪 Microsoft}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3 ^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4 ^{🇳🇱 Microsoft}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d ^{🇳🇱 Microsoft}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
A	213.186.33.87^{🇫🇷 OVH}
		PTR	`cluster014.ovh.net`

213.186.33.87 is the IP number that mst.lu points to.

IP numbers are shared between mst.lu and other host names such as dosexpert.fr, kangourou.fr, macommandedevin.com, ava-and-mr-joe.com, and laboartoire.fr.

Two name servers, dns20.ovh.net and ns20.ovh.net, have been delegated for mst.lu.

Other domains like waltes.fr, studiodottorcolombo.it, fasciavignon.com, outil-acv.ch, and refs.fr, share the same name server setup as mst.lu.

For instance, mst.lu shares name servers, at least partially, with other domains such as kikoo.com.

dns20.ovh.net and ns20.ovh.net both point to two IP numbers each: 2001:41d0:d00:f900::2, 5.135.249.213 for dns20.ovh.net and 2001:41d0:b00:f300::2, 5.135.43.97 for ns20.ovh.net.

The mail server, mst-lu.mail.protection.outlook.com, is responsible for handling mst.lu.

mst-lu.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::d, 52.101.68.15, 52.101.68.21, 52.101.68.39, and 52.101.73.6.

dbq