CF1763485149944-tsm20251116095642

DNSWHOIS.INFO - mail1.tertia-gruppe.de

Search for IP or hostnames:

mail1.tertia-gruppe.de checked at 2025-11-18T16:59:09.775Z 2016ms 36/36/36 100% R:13 allDone:true timedOut:false

mail1.tertia-gruppe.de

MXmx01.hornetsecurity.com
A94.100.132.8🇩🇪 MK-NETZDIENSTE-AS
PTRmx01.hornetsecurity.com

tertia-gruppe.de

NSns37.domaincontrol.com
NSns38.domaincontrol.com
MXmx01.hornetsecurity.com
A89.1.235.140🇩🇪 NetCologne

Starts with same word

Starts similarily

AI analysis

mail1.tertia-gruppe.de is handled by a single mail server, mx01.hornetsecurity.com.

mail1.tertia-gruppe.de shares the same mail server setup as other domains, for instance apartamentostesy.com, rohstoffecheck.de, nanophoton.jp, waterrower.de and icmif.org.

mail1.tertia-gruppe.de shares some mail servers with other domains, at least partially, for instance bvl.de, moore-env.com, kieback-peter.ch, wielundpartner.de and traveltime-reisen.de.

these mail servers are often used alongside mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

mx01.hornetsecurity.com resolves to IP 94.100.132.8.

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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