CF1758249941135-tsm20250918195234

WWW.RTSAK.COM - mail.firstclass-events.com

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mail.firstclass-events.com checked at 2025-09-19T02:45:41.122Z 86ms 37/37/37 100% R:12

mail.firstclass-events.com

MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de

firstclass-events.com

NSdocks14.rzone.de
NSshades19.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:1086:: 🇩🇪 STRATO AG
A81.169.145.86🇩🇪 STRATO AG

Starts with same word

Starts similarily

AI analysis

The mail server for mail.firstclass-events.com is smtpin.rzone.de.

mail.firstclass-events.com uses the same mail server setup as other domains, for instance disconnect.de, apps.mc2labs.com, theisinger-hinkel.de, olafwiechers.de and uebergroesse-emotion.de.

Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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

VfSHFRt CF johedugfp 2025-09-19