DNSWHOIS.INFO - alr.lu
Search for IP or hostnames:
alr.lu checked at 2025-09-07T05:50:23.431Z 428ms 106/106/106 100% R:24
alr.lu
NS | ns1.restena.lu | ||||||
A | 2001:a18:1::23 🇱🇺 Fondation RESTENA | ||||||
PTR | ns1.restena.lu | ||||||
A | 158.64.1.23🇱🇺 Fondation RESTENA | ||||||
PTR | ns1.restena.lu | ||||||
NS | ns2.restena.lu | ||||||
A | 2a04:c46:e00:e7a1:477:a6ff:fe00:afb 🇨🇭 Akenes | ||||||
PTR | ns2.restena.lu | ||||||
A | 91.92.119.210🇩🇪 Akenes | ||||||
PTR | ns2.restena.lu | ||||||
NS | ns3.restena.lu | ||||||
A | 2001:a18:6:2::45 🇱🇺 Fondation RESTENA | ||||||
PTR | ns3.luco.restena.lu | ||||||
A | 158.64.12.45🇱🇺 Fondation RESTENA | ||||||
PTR | ns3.luco.restena.lu | ||||||
MX | smtpgate1.restena.lu | ||||||
A | 2001:a18:1::58 🇱🇺 Fondation RESTENA | ||||||
PTR | smtpgate1.restena.lu | ||||||
A | 158.64.1.58🇱🇺 Fondation RESTENA | ||||||
PTR | smtpgate1.restena.lu | ||||||
MX | smtpgate2.restena.lu | ||||||
A | 2001:a18:1::59 🇱🇺 Fondation RESTENA | ||||||
PTR | smtpgate2.restena.lu | ||||||
A | 158.64.1.59🇱🇺 Fondation RESTENA | ||||||
PTR | smtpgate2.restena.lu | ||||||
A | 2001:a18:1::63 🇱🇺 Fondation RESTENA | ||||||
PTR | secureweb.restena.lu | ||||||
A | 158.64.1.63🇱🇺 Fondation RESTENA | ||||||
PTR | secureweb.restena.lu |
lu
NS | g.dns.lu | ||||||
NS | i.dns.lu | ||||||
NS | j.dns.lu | ||||||
NS | k.dns.lu | ||||||
NS | ns1.dns.lu | ||||||
NS | p.dns.lu |
AI analysis
alr.lu
points to two IP numbers: 2001:a18:1::63 and 158.64.1.63.
IP numbers are shared between alr.lu
and other host names, such as aluc.lu
, euads.org
, vieso.lu
, lce.lu
, and lesc.lu
.
Three name servers, ns1.restena.lu
, ns2.restena.lu
, and ns3.restena.lu
, are delegated to alr.lu
.
The domain alr.lu
shares name servers, at least partially, with other domains such as members.lu-cix.lu
, mudam.com
, anefore.lu
, belval.restena.lu
, and weiterbildung.lu
.
The name servers ns1.cgie.lu
and ns2.cgie.lu
are frequently utilized in conjunction.
ns1.restena.lu
, 2001:a18:1::23, and 158.64.1.23 are associated together.
ns2.restena.lu
, 2a04:c46:e00:e7a1:477:a6ff:fe00:afb, and 91.92.119.210 are interconnected.
ns3.restena.lu
, 2001:a18:6:2::45, and 158.64.12.45 are linked.
Two mail servers, smtpgate1.restena.lu
and smtpgate2.restena.lu
, manage alr.lu
.
The mail server setup of alr.lu
matches with other domains such as cpll.lu
, llis.lu
, dck.lu
, liesen.lu
, and cpos.lu
.
Other domains like cnel.lu
, education.lu
, fapel.lu
, restena.lu
, and my.lu
share some mail servers, at least partially, with alr.lu
.
The mail servers smtpgate3.restena.lu
are commonly utilized in conjunction with these mail servers.
smtpgate1.restena.lu
and smtpgate2.restena.lu
both point to two IP numbers each; 2001:a18:1::58, 158.64.1.58 for smtpgate1.restena.lu
and 2001:a18:1::59, 158.64.1.59 for smtpgate2.restena.lu
.