IPLIST.NET - 1and1.cr
Search for IP or hostnames:
1and1.cr checked at 2025-10-08T07:29:02.807Z 280ms 80/80/80 100% R:9
1and1.cr
NS | ns55.1und1.de | ||||||
A | 2001:8d8:fe:53:0:d9a0:5221:100 🇩🇪 IONOS SE | ||||||
PTR | ns1033.ui-dns.com | ||||||
A | 217.160.82.33🇩🇪 IONOS SE | ||||||
PTR | ns1033.ui-dns.com | ||||||
NS | ns56.1und1.de | ||||||
A | 2001:8d8:fe:53:0:d9a0:5320:100 🇩🇪 IONOS SE | ||||||
PTR | ns1032.ui-dns.org | ||||||
A | 217.160.83.32🇩🇪 IONOS SE | ||||||
PTR | ns1032.ui-dns.org | ||||||
MX | mx00.kundenserver.de | ||||||
A | 212.227.15.41🇩🇪 IONOS SE | ||||||
PTR | mx00.kundenserver.de | ||||||
MX | mx01.kundenserver.de | ||||||
A | 217.72.192.67🇩🇪 IONOS SE | ||||||
PTR | mx01.kundenserver.de | ||||||
A | 217.160.233.98🇩🇪 IONOS SE | ||||||
PTR | clienthosting.eu |
cr
NS | ca1.nic.cr | ||||||
NS | ca2.nic.cr | ||||||
NS | de.nic.cr | ||||||
NS | dns.nic.cr | ||||||
NS | p.nic.cr | ||||||
NS | a.lactld.org |
Starts with same word
Starts similarily
AI analysis
1and1.cr
resolves to one IP number: 217.160.233.98.
Other host names, for instance eins-und-eins.co.at
, www1-and-1.be
, 1und1.ro
, 1und1.com.br
and www.e-mail.de
share IP numbers with 1and1.cr
.
1and1.cr
's delegation uses two name servers: ns55.1und1.de
and ns56.1und1.de
.
1and1.cr
uses the same name server setup as other domains, such as buzzer.net
, holzmedia.cn
, 1and1.co.lc
, 1and1.kz
and medipass.ag
.
Host names with two IPs:
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.cr
is served by two mail servers mx00.kundenserver.de
and mx01.kundenserver.de
.
1and1.cr
shares the same mail server setup as other domains, for instance jakoby.de
, willi-schnitzler.de
, tobit.knippen-verwaltung.de
, postbote.towntalker.de
and mail.aic-chemnitz.de
.
1and1.cr
shares at least some mail servers with other domains, for example wibu.de
, 3h-automobile.com
, brieske.de
, siamnature.de
and exchange.dhidcw.de
.
These mail servers are often used with sendin.wibu.de
and unity.wibu.de
.
Host names with a single IP address: mx00.kundenserver.de
points to 212.227.15.41; mx01.kundenserver.de
points to 217.72.192.67.