CF1763633726280-tsm20251116095642

MXLIST.NET - smtp.greven-4u.de

Search for IP or hostnames:

smtp.greven-4u.de checked at 2025-11-20T10:15:26.248Z 478ms 33/33/33 100% R:9 allDone:true timedOut:false

smtp.greven-4u.de

A2a03:4000:30:b0f4::14:5943 🇩🇪 netcup-AS
A91.204.46.154🇩🇪 netcup-AS
PTRa2e9a.netcup.net

greven-4u.de

MXmail.greven-4u.de
MXmx2e9c.netcup.net
NSroot-dns.netcup.net
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4000:30:b0f4::14:5943 🇩🇪 netcup-AS
A91.204.46.154🇩🇪 netcup-AS

Starts with same word

Starts similarily

AI analysis

smtp.greven-4u.de points to two IPs: 2a03:4000:30:b0f4::14:5943 and 91.204.46.154.

Other host names, for instance 12345678.at, makisystems.com, sirs.at, thisisruby.com and newschase.de share IP numbers with smtp.greven-4u.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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