CF1759222293816-tsm20250929235914

NSLIST.NET - mail.os4y.de

Search for IP or hostnames:

mail.os4y.de checked at 2025-09-30T08:51:33.802Z 246ms 78/78/78 100% R:14

mail.os4y.de

MXos4y.de
A2a01:239:38c:cd00::1 🇩🇪 IONOS SE
PTRmail.os4y.de
A217.154.242.49🇬🇧 IONOS SE
PTRmail.os4y.de
MXmail.os4y.de
A2a01:239:38c:cd00::1 🇩🇪 IONOS SE
PTRmail.os4y.de
A217.154.242.49🇬🇧 IONOS SE
PTRmail.os4y.de
MXrelay.rzone.de
A81.169.145.96🇩🇪 STRATO AG
PTRrelay.rzone.de
A2a01:239:38c:cd00::1 🇩🇪 IONOS SE
PTRmail.os4y.de
A217.154.242.49🇬🇧 IONOS SE
PTRmail.os4y.de

os4y.de

MXos4y.de
MXmail.os4y.de
MXrelay.rzone.de
NSns3.stratoserver.net
NSns4.stratoserver.net
A2a01:239:38c:cd00::1 🇩🇪 IONOS SE
A217.154.242.49🇬🇧 IONOS SE

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail.os4y.de serves as the mail server for os4y.de and mail.os4y.de.

os4y.de and relay.rzone.de are commonly used as mail servers along with mail.os4y.de.

mail.os4y.de points to two IPs: 2a01:239:38c:cd00::1 and 217.154.242.49.

Other host names, for example, os4y.de share IP numbers with mail.os4y.de.

Three mail servers handle mail.os4y.de: os4y.de, mail.os4y.de and relay.rzone.de.

mail.os4y.de shares mail servers with other domains at least in part, for instance it-dreistein.de, electrodrome.de, gymnasium-neukloster.de, forum-handwerk.de and monument-immobilien.de.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, mx01.mail.icloud.com and mx02.mail.icloud.com.

Hosts with two IPs:

os4y.de points to 2a01:239:38c:cd00::1 and 217.154.242.49.

mail.os4y.de points to 2a01:239:38c:cd00::1 and 217.154.242.49.

Hosts with a single IP:

relay.rzone.de points to 81.169.145.96.

Hosts pointing to 2a01:239:38c:cd00::1: os4y.de and mail.os4y.de.

Hosts pointing to 217.154.242.49: os4y.de and mail.os4y.de.

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

uhnLhsl CF johedugfp 2025-09-30