CF1761604517256-tsm20251027103946

NSLIST.NET - smtp.1und1.de

Search for IP or hostnames:

smtp.1und1.de checked at 2025-10-27T22:35:17.246Z 109ms 39/39/39 100% R:13

smtp.1und1.de

A212.227.15.167🇩🇪 IONOS-AS
PTRsmtp.1und1.de
A212.227.15.183🇩🇪 IONOS-AS
PTRsmtp.1und1.de

1und1.de

NSns-1and1.ui-dns.biz
MXmxint01.1and1.com
MXmxint02.1and1.com
NSns-1and1.ui-dns.com
NSns-1and1.ui-dns.de
NSns-1and1.ui-dns.org
A2001:8d8:5ff:7::1:3 🇩🇪 IONOS-AS
A217.160.72.6🇩🇪 IONOS-AS
rank #10800 globally
rank #254 in the tld

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

smtp.1und1.de serves as the mail server for hofmann-spedition.eu, kundenservices-1u1.de, stotter-software.de, my-sks.com and my-sks.de.

mailgate.hofmann-spedition.eu is commonly used as a mail server in conjunction with smtp.1und1.de.

smtp.1und1.de points to two IP numbers: 212.227.15.167 and 212.227.15.183.

Other host names, for instance smtp.moviten.es, mail.adler-hotel.de, smtp.einsundeins.de, mail.theviares.com and smtp.thierry-gmbh.de share IP numbers with smtp.1und1.de.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ebBQADE CF johedugfp 2025-10-27