CF1760066451681-tsm20251009080619

WWW.ROBTEX.COM - lfbs.rwth-aachen.de

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lfbs.rwth-aachen.de checked at 2025-10-10T03:20:51.617Z 876ms 140/140/140 100% R:9

lfbs.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

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

www.lfbs.rwth-aachen.de has lfbs.rwth-aachen.de as its parent.

lfbs.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.

lfbs.rwth-aachen.de at least partially shares name servers with other domains such as bamf.de, subito-doc.de, 1.78.141.in-addr.arpa, hifi.rwth-aachen.de and virtuelle-fachbibliothek-recht.de.

These name servers are often used together with dns-3.dfn.de, deneb.dfn.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, ns01.fh-muenster.de, ns11.fh-muenster.de, dns-1.fz-juelich.de, dns-2.fz-juelich.de, chaplin.rz.uni-frankfurt.de and wattdenn.rz.uni-frankfurt.de.

Host names with two IP numbers:

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

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

lfbs.rwth-aachen.de shares the same mail server setup as other domains, including cl.rwth-aachen.de, e3d.rwth-aachen.de, b19.rwth-aachen.de, dsp.rwth-aachen.de and ac.rwth-aachen.de.

lfbs.rwth-aachen.de shares mail servers with other domains at least in part, for instance dvz.fh-aachen.de, dpo.rwth-aachen.de, risk.rwth-aachen.de, iar.rwth-aachen.de and combine.rwth-aachen.de.

mx1.rz.rwth-aachen.de points to one IP number: 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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KeNhSYO CF johedugfp 2025-10-10