CF1757250553557-tsm20250907130845

NSLIST.NET - 1and1.cat

Search for IP or hostnames:

1and1.cat checked at 2025-09-07T13:09:13.545Z 214ms 77/77/77 100% R:16

1and1.cat

MXmx00.1and1.es
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.1and1.es
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
NSns63.1and1.es
A2001:8d8:fe:53:0:d9a0:5222:100 🇩🇪 IONOS SE
PTRns1034.ui-dns.com
A217.160.82.34🇩🇪 IONOS SE
PTRns1034.ui-dns.com
NSns64.1and1.es
A2001:8d8:fe:53:0:d9a0:5321:100 🇩🇪 IONOS SE
PTRns1033.ui-dns.org
A217.160.83.33🇩🇪 IONOS SE
PTRns1033.ui-dns.org
A212.227.122.104🇩🇪 IONOS SE

cat

NSswitch.nic.cat
NSnsc.nic.de
NSanyc1.irondns.net
NScat.pch.net
NScat.ns.nic.es

AI analysis

212.227.122.104 is the IP number pointed to by 1and1.cat.

For example, 1-1.es shares IP numbers with 1and1.cat, among other host names.

Two name servers, ns63.1and1.es and ns64.1and1.es, are delegated to 1and1.cat.

The name server setup of 1and1.cat is shared with other domains such as pulseraseventos.es, massavet.com, tecemur.es, drnin.cat, and naoset.com.

ns63.1and1.es and ns64.1and1.es both point to pairs of IP numbers.

For ns63.1and1.es, the IPs are 2001:8d8:fe:53:0:d9a0:5222:100 and 217.160.82.34, while for ns64.1and1.es, they are 2001:8d8:fe:53:0:d9a0:5321:100 and 217.160.83.33.

Two mail servers, mx00.1and1.es and mx01.1and1.es, manage 1and1.cat.

Just like other domains such as camptecnologico.org, ernestoaurignac.com, positivecolor.com, s461178318.mialojamiento.es, and domainers.agency, 1and1.cat also has the same mail server setup.

Other domains such as l10n.es, server1.s2informatica.com, doblandocolores.com, programador-prestashop.com, and invetia.es share some mail servers, at least partially, with 1and1.cat.

One IP number, 212.227.15.41, is pointed to by mx00.1and1.es. Another IP number, 217.72.192.67, is pointed to by mx01.1and1.es.

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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sQOtpyy CF johedugfp 2025-09-07