MXLIST.NET - fir.rwth-aachen.de

Search for IP or hostnames:

fir.rwth-aachen.de checked at 2025-10-13T19:23:11.225Z 398ms 119/119/119 100% R:13

`fir.rwth-aachen.de`

MX	`mx01.hornetsecurity.com`
		A	94.100.132.8^{🇩🇪 MK Netzdienste AS}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`
		A	94.100.136.8^{🇩🇪 kyberio GmbH}
			PTR	`mx02.hornetsecurity.com`
MX	`mx03.hornetsecurity.com`
		A	94.100.134.8^{🇩🇪 HKN GmbH}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`
		A	94.100.136.7^{🇩🇪 kyberio GmbH}
			PTR	`mx04.hornetsecurity.com`
NS	`dns-1.dfn.de`
		A	2001:638:d:b101::1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-1.dfn.de`
		A	193.174.75.50^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-1.dfn.de`
NS	`dns-2.dfn.de`
		A	2001:638:d:b102::1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-2.dfn.de`
		A	193.174.75.54^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns-2.dfn.de`
NS	`zs1.rz.rwth-aachen.de`
		A	2a00:8a60:0:4::9 ^{🇩🇪 RWTH-AS}
			PTR	`zs1.rz.rwth-aachen.de`
		A	134.130.4.9^{🇩🇪 RWTH-AS}
			PTR	`zs1.rz.rwth-aachen.de`
NS	`zs2.rz.rwth-aachen.de`
		A	2a00:8a60:0:5::9 ^{🇩🇪 RWTH-AS}
			PTR	`zs2.rz.rwth-aachen.de`
		A	134.130.5.9^{🇩🇪 RWTH-AS}
			PTR	`zs2.rz.rwth-aachen.de`
A	134.130.93.44^{🇩🇪 RWTH-AS}
		PTR	`fir.rwth-aachen.de`
		PTR	`www2.fir.rwth-aachen.de`
		PTR	`www.fir.rwth-aachen.de`

`rwth-aachen.de`

	NS	`dns-1.dfn.de`
	NS	`dns-2.dfn.de`
	MX	`mx1.rz.rwth-aachen.de`
	NS	`zs1.rz.rwth-aachen.de`
	NS	`zs2.rz.rwth-aachen.de`
	A	2a00:8a60:450::107:63 ^{🇩🇪 RWTH-AS}
	A	137.226.107.63^{🇩🇪 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.

PTR for

44.93.130.134.in-addr.arpa

Up

www1.fir.rwth-aachen.de

e17.fir.rwth-aachen.de

www.fir.rwth-aachen.de

www3.fir.rwth-aachen.de

www2.fir.rwth-aachen.de

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AI analysis

fir.rwth-aachen.de is a parent of www1.fir.rwth-aachen.de, e17.fir.rwth-aachen.de, www.fir.rwth-aachen.de, www3.fir.rwth-aachen.de and www2.fir.rwth-aachen.de.

fir.rwth-aachen.de points to IP number 134.130.93.44.

For instance, other host names aachener-innovation-labs.de, cluster-smart-logistik.de, workflow-management.de, www.fir.rwth-aachen.de and acc-ec.de share IP numbers with fir.rwth-aachen.de.

fir.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.

fir.rwth-aachen.de shares name servers with other domains at least partially, for example 48.94.194.in-addr.arpa, 245.124.192.in-addr.arpa, biotec.rwth-aachen.de, gesundforschen.org and ddr-samisdat.de.

these name servers are often used with the following: dns-3.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, deneb.dfn.de, warumdenn.rz.uni-frankfurt.de, weshalbdenn.rz.uni-frankfurt.de, wiesodenn.rz.uni-frankfurt.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de and dnsx1.helmholtz-muenchen.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

fir.rwth-aachen.de is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

fir.rwth-aachen.de shares mail servers with other domains at least partially; for instance leibinger-group.de, gal-markgroeningen.de, licensedandcateringnews.com, learningdita.de and caiac.vc.

Host names with a single IP:

mx01.hornetsecurity.com points to 94.100.132.8

mx02.hornetsecurity.com points to 94.100.136.8

mx03.hornetsecurity.com points to 94.100.134.8

mx04.hornetsecurity.com points to 94.100.136.7

dbq