IPLIST.NET - 1and1.cat
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1and1.cat checked at 2025-10-04T07:53:15.620Z 144ms 77/77/77 100% R:131and1.cat
| MX | mx00.1and1.es | ||||||
| A | 212.227.15.41🇩🇪 IONOS SE | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.1and1.es | ||||||
| A | 217.72.192.67🇩🇪 IONOS SE | ||||||
| PTR | mx01.kundenserver.de | ||||||
| NS | ns63.1and1.es | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5222:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1034.ui-dns.com | ||||||
| A | 217.160.82.34🇩🇪 IONOS SE | ||||||
| PTR | ns1034.ui-dns.com | ||||||
| NS | ns64.1and1.es | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5321:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1033.ui-dns.org | ||||||
| A | 217.160.83.33🇩🇪 IONOS SE | ||||||
| PTR | ns1033.ui-dns.org | ||||||
| A | 212.227.122.104🇩🇪 IONOS SE | ||||||
cat
| NS | switch.nic.cat | ||||||
| NS | nsc.nic.de | ||||||
| NS | anyc1.irondns.net | ||||||
| NS | cat.pch.net | ||||||
| NS | cat.ns.nic.es | ||||||
Starts with same word
Starts similarily
AI analysis
1and1.cat points to a single IP: 212.227.122.104.
Other host names, for instance 1-1.es, share IP numbers with 1and1.cat.
1and1.cat's delegation is to two name servers ns63.1and1.es and ns64.1and1.es.
1and1.cat shares the same name server configuration as other domains, such as pulseraseventos.es, tecemur.es, drnin.cat, naoset.com and urbagrass.com.
Host names with two IP numbers: ns63.1and1.es points to 2001:8d8:fe:53:0:d9a0:5222:100 and 217.160.82.34; ns64.1and1.es points to 2001:8d8:fe:53:0:d9a0:5321:100 and 217.160.83.33
Two mail servers mx00.1and1.es and mx01.1and1.es handle 1and1.cat.
1and1.cat uses the same mail server setup as other domains such as camptecnologico.org, ernestoaurignac.com, positivecolor.com, s461178318.mialojamiento.es and domainers.agency.
1and1.cat shares some mail servers with other domains, including l10n.es, server1.s2informatica.com, doblandocolores.com, programador-prestashop.com and invetia.es.
Host names with a single IP:
mx00.1and1.es resolves to 212.227.15.41.
mx01.1and1.es resolves to 217.72.192.67.