CF1758942114383-tsm20250926081218

WWW.RTSAK.COM - isl.rwth-aachen.de

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isl.rwth-aachen.de checked at 2025-09-27T03:01:54.363Z 298ms 106/106/106 100% R:17

isl.rwth-aachen.de

NSdns-1.dfn.de
A2001:638:d:b101::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
A193.174.75.50🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
NSdns-2.dfn.de
A2001:638:d:b102::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
MXmx1.rz.rwth-aachen.de
A137.226.78.57🇩🇪 RWTH-AS
PTRmx1.rz.rwth-aachen.de
NSzs1.rz.rwth-aachen.de
A2a00:8a60:0:4::9 🇩🇪 RWTH-AS
PTRzs1.rz.rwth-aachen.de
A134.130.4.9🇩🇪 RWTH-AS
PTRzs1.rz.rwth-aachen.de
NSzs2.rz.rwth-aachen.de
A2a00:8a60:0:5::9 🇩🇪 RWTH-AS
PTRzs2.rz.rwth-aachen.de
A134.130.5.9🇩🇪 RWTH-AS
PTRzs2.rz.rwth-aachen.de
A2a00:8a60:450::107:68 🇩🇪 RWTH-AS
A137.226.107.68🇩🇪 RWTH-AS

rwth-aachen.de

NSdns-1.dfn.de
NSdns-2.dfn.de
MXmx1.rz.rwth-aachen.de
NSzs1.rz.rwth-aachen.de
NSzs2.rz.rwth-aachen.de
A2a00:8a60:450::107:63 🇩🇪 RWTH-AS
A137.226.107.63🇩🇪 RWTH-AS
rank #2668 globally
rank #43 in the tld
This domain is associated with RWTH Aachen University in Germany. The "rwth" part of the domain stands for "Rheinisch-Westfälische Technische Hochschule," which translates to "Rheinisch-Westfalian Technical University." "Aachen" is the city where the university is located. The university is one of Germany's oldest and most renowned technical universities, known for research and studies in the field of engineering and natural sciences.

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AI analysis

isl.rwth-aachen.de is the parent of isl210.isl.rwth-aachen.de and www.isl.rwth-aachen.de.

isl.rwth-aachen.de resolves to two IP numbers: 2a00:8a60:450::107:68 and 137.226.107.68.

Other host names, for instance pridix.org.rwth-aachen.de, video.cls.rwth-aachen.de, www.cobots-inklusion.de, www.educationlabs.rwth-aachen.de and www.aachenuniversity.com share IP numbers with isl.rwth-aachen.de.

isl.rwth-aachen.de is delegated to four name servers: dns-1.dfn.de, dns-2.dfn.de, zs1.rz.rwth-aachen.de and zs2.rz.rwth-aachen.de.

isl.rwth-aachen.de shares some name servers with other domains, for example leibniz-zmt.de, mpia.de, spectrum.uni-bielefeld.de, fair-center.de and dlr-schoollab.rwth-aachen.de.

these name servers are often used with dns-3.dfn.de, deneb.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, dnsx1.helmholtz-muenchen.de, dnsx2.helmholtz-muenchen.de, petz.hrz.uni-siegen.de and si-nic.hrz.uni-siegen.de.

Host names with two IP numbers

Two IPs per host:

dns-1.dfn.de points to 2001:638:d:b101::1 and 193.174.75.50

dns-2.dfn.de points to 2001:638:d:b102::1 and 193.174.75.54

zs1.rz.rwth-aachen.de points to 2a00:8a60:0:4::9 and 134.130.4.9

zs2.rz.rwth-aachen.de points to 2a00:8a60:0:5::9 and 134.130.5.9

isl.rwth-aachen.de is handled by a single mail server, mx1.rz.rwth-aachen.de.

isl.rwth-aachen.de shares the mail server setup with other domains, for example ithe.rwth-aachen.de, gi.rwth-aachen.de, la.rwth-aachen.de, se.rwth-aachen.de and dbis.rwth-aachen.de.

Host name mx1.rz.rwth-aachen.de points to IP 137.226.78.57.

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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ruFvrIZ CF johedugfp 2025-09-27