CF1759780395762-tsm20251005211530

DNSWHOIS.INFO - b1721.mx.srv.dfn.de

Search for IP or hostnames:

b1721.mx.srv.dfn.de checked at 2025-10-06T19:53:15.746Z 355ms 30/30/30 100% R:13

b1721.mx.srv.dfn.de

A2001:638:d:c302:acdc:1979:2:56 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRb1721.mx.srv.dfn.de
A194.95.234.112🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRb1721.mx.srv.dfn.de

mx.srv.dfn.de

PTR for

6.5.0.0.2.0.0.0.9.7.9.1.c.d.c.a.2.0.3.c.d.0.0.0.8.3.6.0.1.0.0.2.ip6.arpa
112.234.95.194.in-addr.arpa

MX for

wpc-hh.de
ketweb.de
icame2015hamburg.de
fsp103-atlas.de
xfel.de
comotion.info
dphep.org
science-link.org
dashh.org
zeuthen.desy.de
cfel.de
xfitter.org
teilchenphysik.de
controlled-molecule-imaging.org
multimessenger-school.de
helmholtz-imaging.de
desy.de
imprs-ufast.de
hhps.de
baltic-tram.eu
eurofel.eu
science3d.org
weltmaschine.de
euronnac.net
90years-rf-accelerators.de
fel2019.org
eucall.eu
mail.desy.de
ifh.de
science-link.de
ilcild.org
belle2.org
xfel.eu
dcache.org
iruvx.eu
cssb-hamburg.de
hifis.net

Starts similarily

2117b.com
2711b.com
b1127.com

AI analysis

b1721.mx.srv.dfn.de serves mail for wpc-hh.de, ketweb.de, icame2015hamburg.de, fsp103-atlas.de, xfel.de and a few other domains.

a1721.mx.srv.dfn.de and c1721.mx.srv.dfn.de are commonly used as mail servers alongside b1721.mx.srv.dfn.de.

b1721.mx.srv.dfn.de resolves to two IP numbers: 2001:638:d:c302:acdc:1979:2:56 and 194.95.234.112.

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

AHEkZiG CF johedugfp 2025-10-06