CF1763552295101-tsm20251116095642

WWW.RTSAK.COM - mail.hs21.de

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mail.hs21.de checked at 2025-11-19T11:38:15.023Z 2090ms 25/25/25 100% R:10 allDone:true timedOut:false

mail.hs21.de

A193.174.20.8🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRfw.hs21.de

hs21.de

MXfw.hs21.de
NSns1.iphh.de
NSns2.iphh.de
NSns3.iphh.net
A81.201.148.62🇩🇪 DSI NET
rank #859123 globally
rank #25968 in the tld

Starts with same word

Starts similarily

AI analysis

mail.hs21.de resolves to one IP number: 193.174.20.8.

Other host names, for example fw.hs21.de, share IP numbers with mail.hs21.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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