CF1759676907521-tsm20251005092912

IPLIST.NET - sigre.lu

Search for IP or hostnames:

sigre.lu checked at 2025-10-05T15:08:27.467Z 632ms 109/109/109 100% R:14

sigre.lu

NSns1.restena.lu
A2001:a18:1::23 🇱🇺 Fondation RESTENA
PTRns1.restena.lu
A158.64.1.23🇱🇺 Fondation RESTENA
PTRns1.restena.lu
NSns2.restena.lu
A2a04:c46:e00:e7a1:477:a6ff:fe00:afb 🇨🇭 Akenes
PTRns2.restena.lu
A91.92.119.210🇩🇪 Akenes
PTRns2.restena.lu
NSns3.restena.lu
A2001:a18:6:2::45 🇱🇺 Fondation RESTENA
PTRns3.luco.restena.lu
A158.64.12.45🇱🇺 Fondation RESTENA
PTRns3.luco.restena.lu
MXsigre-lu.mail.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A78.40.10.67🇫🇷 O2SWITCH

lu

NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSns1.dns.lu
NSp.dns.lu

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Starts with same word

Starts similarily

AI analysis

The parent of mail.sigre.lu is sigre.lu.

sigre.lu points to an IP address: 78.40.10.67.

other host names include blogrennes.fr, auvergnearcherie.com, le-bricolage.com, binbango.com and cocon3s.fr; they share IP numbers with sigre.lu.

sigre.lu is delegated to three name servers ns1.restena.lu, ns2.restena.lu and ns3.restena.lu.

sigre.lu at least partially shares name servers with other domains, for instance 12.64.158.in-addr.arpa, cte.lu, 39.64.158.in-addr.arpa, 31.64.158.in-addr.arpa and sportlycee.lu.

These name servers are commonly used with ns1.cgie.lu, ns2.cgie.lu, nse.restena.lu, nsp.restena.lu, ns1.euroschool.lu and ns2.euroschool.lu.

Host names with two IP numbers:

ns1.restena.lu points to 2001:a18:1::23 and 158.64.1.23; ns2.restena.lu points to 2a04:c46:e00:e7a1:477:a6ff:fe00:afb and 91.92.119.210; ns3.restena.lu points to 2001:a18:6:2::45 and 158.64.12.45.

sigre.lu is handled by a single mail server, sigre-lu.mail.protection.outlook.com.

Hostname sigre-lu.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::2, 52.101.68.32, 52.101.73.4, 52.101.73.21 and 52.101.73.28.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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NWwnAQX CF johedugfp 2025-10-05