CF1757812591792-tsm20250912070358

WWW.ROBTEX.COM - 1and1.cr

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1and1.cr checked at 2025-09-14T01:16:31.777Z 133ms 115/115/115 100% R:14

1and1.cr

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

cr

Starts with same word

Starts similarily

AI analysis

217.160.233.98 is the IP number that 1and1.cr points to.

IP numbers are shared between 1and1.cr and other host names such as eins-und-eins.co.at, www1-and-1.be, 1und1.ro, 1und1.com.br, and www.e-mail.de.

Two name servers, ns55.1und1.de and ns56.1und1.de, have been delegated to 1and1.cr.

The name server setup of 1and1.cr is identical to that of other domains such as buzzer.net, holzmedia.cn, 1and1.co.lc, 1and1.kz, and medipass.ag.

ns55.1und1.de and ns56.1und1.de both point to two IP numbers each: 2001:8d8:fe:53:0:d9a0:5221:100, 217.160.82.33 for ns55.1und1.de and 2001:8d8:fe:53:0:d9a0:5320:100, 217.160.83.32 for ns56.1und1.de.

Two mail servers, mx00.kundenserver.de and mx01.kundenserver.de, manage 1and1.cr.

Like other domains such as jakoby.de, willi-schnitzler.de, tobit.knippen-verwaltung.de, postbote.towntalker.de, and mail.aic-chemnitz.de, 1and1.cr also has the same mail server setup.

Domains such as wibu.de, 3h-automobile.com, brieske.de, siamnature.de, and exchange.dhidcw.de share at least some mail servers partially with 1and1.cr.

The mail servers sendin.wibu.de and unity.wibu.de are commonly used in conjunction with these mail servers.

mx00.kundenserver.de and mx01.kundenserver.de both point to different IP numbers. 212.227.15.41 and 217.72.192.67 respectively.

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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vfaEuiu CF johedugfp 2025-09-14