CF1763513414349-tsm20251116095642

WWW.RTSAK.COM - mail.costech-mail.de

Search for IP or hostnames:

mail.costech-mail.de checked at 2025-11-19T00:50:14.258Z 815ms 36/36/36 100% R:10 allDone:true timedOut:false

mail.costech-mail.de

A2a01:4f8:161:5041:1::10 🇩🇪 Hetzner
PTRmail.costech-mail.de
A5.9.54.79🇩🇪 Hetzner
PTRstatic.79.54.9.5.clients.your-server.de

costech-mail.de

NSns.second-ns.com
MXmail.costech-mail.de
NSns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:d0a:213c::2 🇩🇪 Hetzner
A213.133.104.179🇩🇪 Hetzner

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail.costech-mail.de handles mail for costech-mail.de and felixcos.de.

mail.costech-mail.de points to two IPs: 2a01:4f8:161:5041:1::10 and 5.9.54.79.

Other host names, for example, static.79.54.9.5.clients.your-server.de share IP numbers with mail.costech-mail.de.

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