DNSWHOIS.INFO - cis.mpg.de

Search for IP or hostnames:

cis.mpg.de checked at 2025-09-11T08:28:59.031Z 411ms 114/114/114 100% R:27

`cis.mpg.de`

NS	`dns1.gwdg.de`
		A	2a06:93c7:e1::1 ^{🇩🇪 GWDG}
			PTR	`dns1.gwdg.de`
		A	134.76.33.41^{🇩🇪 GWDG}
			PTR	`dns1.gwdg.de`
NS	`dns2.gwdg.de`
		A	2a06:93c7:e2::1 ^{🇩🇪 GWDG}
			PTR	`dns2.gwdg.de`
		A	134.76.33.42^{🇩🇪 GWDG}
			PTR	`dns2.gwdg.de`
NS	`dns3.gwdg.de`
		A	193.175.210.140^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns3.gwdg.de`
NS	`ns.uni-sb.de`
		A	134.96.254.1^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`ns.uni-sb.de`
NS	`dns0.mpi-klsb.mpg.de`
		A	139.19.205.2^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns0.mpi-klsb.mpg.de`
NS	`dns1.mpi-klsb.mpg.de`
		A	139.19.86.2^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`dns1.mpi-klsb.mpg.de`
MX	`u04mx07.mpi-klsb.mpg.de`
		A	139.19.205.200^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`u04mx07.mpi-klsb.mpg.de`
MX	`u18mx07.mpi-klsb.mpg.de`
		A	139.19.86.250^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`srs.mpi-klsb.mpg.de`
			PTR	`u18mx07.mpi-klsb.mpg.de`
NS	`ns.cs.uni-sb.de`
		A	134.96.252.20^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`ns.cs.uni-saarland.de`
			PTR	`ns.cs.uni-sb.de`
A	139.19.205.169^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
		PTR	`cis.mpg.de`
		PTR	`ics.mpg.de`
		PTR	`www.cis.mpg.de`
		PTR	`www.ics.mpg.de`

`mpg.de`

	NS	`dns1.gwdg.de`
	NS	`dns2.gwdg.de`
	NS	`dns3.gwdg.de`
	NS	`ns1.es.net`
	NS	`sat.mpcdf.mpg.de`
	MX	`a1236.mx.srv.dfn.de`
	MX	`b1236.mx.srv.dfn.de`
	MX	`c1236.mx.srv.dfn.de`
	A	134.76.31.198^{🇩🇪 GWDG}

rank #893 globally
rank #7 in the tld
This domain name represents the official website of the Max Planck Society (Max-Planck-Gesellschaft), a German non-profit research organization. The society is named after Max Planck, a Nobel Prize-winning physicist. The acronym "MPG" corresponds to the initials of Max-Planck-Gesellschaft. The organization conducts basic research in the natural, life, and social sciences, the arts, and humanities.

PTR for
`169.205.19.139.in-addr.arpa`

Up
`mobileconfig.cis.mpg.de`
`www.cis.mpg.de`
`autodiscover.cis.mpg.de`
`autoconfig.cis.mpg.de`
`mail.cis.mpg.de`

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AI analysis

The parent of mobileconfig.cis.mpg.de, www.cis.mpg.de, autodiscover.cis.mpg.de, autoconfig.cis.mpg.de, and mail.cis.mpg.de is cis.mpg.de.

139.19.205.169 is the IP number that cis.mpg.de points to.

IP numbers are shared by cis.mpg.de with other host names like www.cis.mpg.de, ics.mpg.de, and www.ics.mpg.de.

Seven name servers: dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de, ns.uni-sb.de, dns0.mpi-klsb.mpg.de, dns1.mpi-klsb.mpg.de, and ns.cs.uni-sb.de, are delegated to cis.mpg.de.

The name servers of cis.mpg.de are at least partially shared with other domains such as eni.gwdg.de, techknownet.de, 199.96.134.in-addr.arpa, oa2020.org, and phys-te.uni-sb.de.

Often, the name servers ns.rz.uni-saarland.de, ns1.rz.uni-saarland.de, dns01.manitu.net, dns02.manitu.net, ns.rz.uni-sb.de, dns1.belwue.de, dns1.demogr.mpg.de, dns-3.dfn.de, dns1.tuebingen.mpg.de, and elena.rz-berlin.mpg.de are used together.

dns1.gwdg.de, dns2.gwdg.de, and dns3.gwdg.de point to multiple IP numbers, while ns.uni-sb.de, dns0.mpi-klsb.mpg.de, dns1.mpi-klsb.mpg.de, and ns.cs.uni-sb.de are associated with single IP numbers. The IP addresses for dns1.gwdg.de are 2a06:93c7:e1::1 and 134.76.33.41, for dns2.gwdg.de are 2a06:93c7:e2::1 and 134.76.33.42, for dns3.gwdg.de is 193.175.210.140, for ns.uni-sb.de is 134.96.254.1, for dns0.mpi-klsb.mpg.de is 139.19.205.2, for dns1.mpi-klsb.mpg.de is 139.19.86.2, and for ns.cs.uni-sb.de is 134.96.252.20.

Two mail servers, u04mx07.mpi-klsb.mpg.de and u18mx07.mpi-klsb.mpg.de, manage cis.mpg.de.

Like other domains such as 2021.rtas.org, nismap.info, www.mpc-vcc.de, autodiscover.cis.mpg.de, and it4.science, cis.mpg.de also has the same mail server setup.

u04mx07.mpi-klsb.mpg.de and u18mx07.mpi-klsb.mpg.de both point to different IP numbers. 139.19.205.200 and 139.19.86.250 respectively.

dbq