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

Search for IP or hostnames:

instmath.rwth-aachen.de checked at 2025-09-20T04:58:13.553Z 548ms 90/90/90 100% R:18

`instmath.rwth-aachen.de`

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`
MX	`mx5.rz.rwth-aachen.de`
		A	137.226.78.58^{🇩🇪 RWTH-AS}
			PTR	`mx5.rz.rwth-aachen.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`

`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.

Up

helios.instmath.rwth-aachen.de

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AI analysis

instmath.rwth-aachen.de is the parent of helios.instmath.rwth-aachen.de.

instmath.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.

instmath.rwth-aachen.de shares some name servers with other domains, for example hci.rwth-aachen.de, research-explorer.eu, 175.37.195.in-addr.arpa, avmz.tu-dresden.de and ifk.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, petz.hrz.uni-siegen.de, si-nic.hrz.uni-siegen.de, warumdenn.rz.uni-frankfurt.de, weshalbdenn.rz.uni-frankfurt.de, wiesodenn.rz.uni-frankfurt.de and ns1.fu-berlin.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

instmath.rwth-aachen.de is handled by a single mail server, mx5.rz.rwth-aachen.de.

instmath.rwth-aachen.de shares the mail server setup with other domains, for example iks.rwth-aachen.de, hitnet.rwth-aachen.de, oih.rwth-aachen.de, pr.rwth-aachen.de and inets.rwth-aachen.de.

Host name mx5.rz.rwth-aachen.de points to IP 137.226.78.58.

dbq