CF1760313141999-tsm20251012143351

WWW.RTSAK.COM - ifr.ing.tu-bs.de

Search for IP or hostnames:

ifr.ing.tu-bs.de checked at 2025-10-12T23:52:21.988Z 458ms 88/88/88 100% R:18

ifr.ing.tu-bs.de

NSdeneb.dfn.de
A2001:638:800:1::9 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de
A192.76.176.9🇺🇸 DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de
NSrzdnsprime.rz.tu-bs.de
A2001:638:602:f033::2 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRrzdnsprime.rz.tu-bs.de
A134.169.12.124🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRrzdnsprime.rz.tu-braunschweig.de
PTRrzdnsprime.rz.tu-bs.de
NSrzdnssecond.rz.tu-bs.de
A2001:638:602:1100::3 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRrzdnssecond.rz.tu-bs.de
A134.169.2.234🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRrzdnssecond.rz.tu-bs.de
MXa1991.mx.srv.dfn.de
A194.95.232.151🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRa1991.mx.srv.dfn.de
MXb1991.mx.srv.dfn.de
A194.95.234.151🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRb1991.mx.srv.dfn.de
MXc1991.mx.srv.dfn.de
A194.95.238.151🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRc1991.mx.srv.dfn.de

ing.tu-bs.de

NSdeneb.dfn.de
NSrzdnsprime.rz.tu-bs.de
NSrzdnssecond.rz.tu-bs.de

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Starts with same word

Starts similarily

AI analysis

The parent of irt20.ifr.ing.tu-bs.de is ifr.ing.tu-bs.de.

ifr.ing.tu-bs.de is delegated to three name servers deneb.dfn.de, rzdnsprime.rz.tu-bs.de and rzdnssecond.rz.tu-bs.de.

ifr.ing.tu-bs.de at least partially shares name servers with other domains, for instance haw-rosenheim.de, 224.87.77.in-addr.arpa, fh-swf.com, 144.93.143.in-addr.arpa and f2.hs-hannover.de.

these name servers are commonly used with dns-2.dfn.de, dns-3.dfn.de, dns-1.dfn.de, ns1.ibr.cs.tu-bs.de, ns1.staatsbibliothek-berlin.de, ns.staatsbibliothek-berlin.de, dns1.hereon.de, dns2.hereon.de, hinkelstein2.mdr.de and hinkelstein.mdr.de.

Host names with two IP numbers:

deneb.dfn.de points to 2001:638:800:1::9 and 192.76.176.9; rzdnsprime.rz.tu-bs.de points to 2001:638:602:f033::2 and 134.169.12.124; rzdnssecond.rz.tu-bs.de points to 2001:638:602:1100::3 and 134.169.2.234.

Three mail servers handle ifr.ing.tu-bs.de: a1991.mx.srv.dfn.de, b1991.mx.srv.dfn.de and c1991.mx.srv.dfn.de.

ifr.ing.tu-bs.de shares at least partially some mail servers with other domains, for instance tu-braunschweig.de, ifn.ing.tu-bs.de, ifis.cs.tu-bs.de, tu-bs.de and iva.ing.tu-bs.de.

these mail servers are commonly used together with dagobert.rob.cs.tu-bs.de.

Host names with one IP:

a1991.mx.srv.dfn.de points to 194.95.232.151; b1991.mx.srv.dfn.de points to 194.95.234.151; c1991.mx.srv.dfn.de points to 194.95.238.151.

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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OSyOYrR CF johedugfp 2025-10-12