CF1761427821774-tsm20251024211356

MXLIST.NET - mail.os4y.de

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mail.os4y.de checked at 2025-10-25T21:30:21.730Z 181ms 78/78/78 100% R:15

mail.os4y.de

MXos4y.de
A2a01:239:38c:cd00::1 πŸ‡©πŸ‡ͺ IONOS-AS
PTRmail.os4y.de
A217.154.242.49πŸ‡¬πŸ‡§ IONOS-AS
PTRmail.os4y.de
MXmail.os4y.de
A2a01:239:38c:cd00::1 πŸ‡©πŸ‡ͺ IONOS-AS
PTRmail.os4y.de
A217.154.242.49πŸ‡¬πŸ‡§ IONOS-AS
PTRmail.os4y.de
MXrelay.rzone.de
A81.169.145.96πŸ‡©πŸ‡ͺ STRATO
PTRrelay.rzone.de
A2a01:239:38c:cd00::1 πŸ‡©πŸ‡ͺ IONOS-AS
PTRmail.os4y.de
A217.154.242.49πŸ‡¬πŸ‡§ IONOS-AS
PTRmail.os4y.de

os4y.de

MXos4y.de
MXmail.os4y.de
MXrelay.rzone.de
NSns3.stratoserver.net
NSns4.stratoserver.net
A2a01:239:38c:cd00::1 πŸ‡©πŸ‡ͺ IONOS-AS
A217.154.242.49πŸ‡¬πŸ‡§ IONOS-AS

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AI analysis

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

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

mail.os4y.de resolves to two IP numbers: 2a01:239:38c:cd00::1 and 217.154.242.49.

Other host names, such as os4y.de, share IP numbers with mail.os4y.de.

mail.os4y.de is handled by three mail servers: os4y.de, mail.os4y.de and relay.rzone.de.

mail.os4y.de shares some mail servers with other domains, at least partially, such as it-dreistein.de, electrodrome.de, gymnasium-neukloster.de, forum-handwerk.de and monument-immobilien.de.

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

Host names with two IP numbers:

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.

Host names with one IP number:

relay.rzone.de points to: 81.169.145.96.

Host names that point to 2a01:239:38c:cd00::1: os4y.de and mail.os4y.de.

Host names that point 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

UHMMMil CF johedugfp 2025-10-25