CF1760347143235-tsm20251012143351

MXLIST.NET - 1and1.tt

Search for IP or hostnames:

1and1.tt checked at 2025-10-13T09:19:03.134Z 655ms 83/83/83 100% R:8

1and1.tt

NSns55.1und1.de
A2001:8d8:fe:53:0:d9a0:5221:100 🇩🇪 IONOS SE
PTRns1033.ui-dns.com
A217.160.82.33🇩🇪 IONOS SE
PTRns1033.ui-dns.com
NSns56.1und1.de
A2001:8d8:fe:53:0:d9a0:5320:100 🇩🇪 IONOS SE
PTRns1032.ui-dns.org
A217.160.83.32🇩🇪 IONOS SE
PTRns1032.ui-dns.org
MXmx00.kundenserver.de
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.kundenserver.de
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
A217.160.233.98🇩🇪 IONOS SE
PTRclienthosting.eu

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NSa.lactld.org
NSpch.nic.tt
NSripe.nic.tt
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com

Starts with same word

Starts similarily

AI analysis

1and1.tt points to a single IP number: 217.160.233.98.

other host names for instance gsac.de, freereader.ch, 1und1.sg, 1and1.fm and websitestart.at share IP numbers with 1and1.tt.

1and1.tt is delegated to two name servers: ns55.1und1.de and ns56.1und1.de.

1and1.tt shares the same name server setup as other domains, for example oneandone.tc, diyhomepage.biz, free-phon.net, nueske-online.de and chrono.es.

1and1.tt at least partially shares name servers with other domains, for instance schokolade.tv, website-start.com, fdw.de, lux.im and nicolabaark.com.

Host names with two IP numbers:

ns55.1und1.de points to 2001:8d8:fe:53:0:d9a0:5221:100 and 217.160.82.33

ns56.1und1.de points to 2001:8d8:fe:53:0:d9a0:5320:100 and 217.160.83.32

1and1.tt is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

1and1.tt shares the same mail server setup as other domains, for instance mail.wiest-ag.de, liko-montagen.de, camlex-studio.de, toolbin.de and gecos.com.

1and1.tt shares mail servers with other domains at least partially, including eder-sonnenschutz.de, lagerdaten.de, macauto-group.de, mail.hello-muenchen.de and zeides.de.

these mail servers are often used with mail2.eder-sonnenschutz.de and mail.eder-sonnenschutz.de.

Host names with one IP number:

The host mx00.kundenserver.de points to 212.227.15.41 and the host mx01.kundenserver.de points to 217.72.192.67.

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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XyFzIbr CF johedugfp 2025-10-13