CF1759202870926-tsm20250929235914

WWW.RTSAK.COM - cs4rra.de

Search for IP or hostnames:

cs4rra.de checked at 2025-09-30T03:27:50.913Z 548ms 73/73/73 100% R:15

cs4rra.de

MXmailin-pt.dlr.de
A194.94.201.11🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmailin-pt.dlr.de
NSns3.dlr.de
A194.94.201.125🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns3.dlr.de
NSns4.dlr.de
A194.94.201.126🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns4.dlr.de
NSns3.knipp.de
A2a01:5b0:31::3 🇩🇪 Knipp Medien und Kommunikation GmbH
PTRns3.knipp.de
A195.253.113.3🇩🇪 Knipp Medien und Kommunikation GmbH
PTRns3.knipp.de
A129.247.247.118🇩🇪 DFN Deutsches Forschungsnetz e.V.

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

cs4rra.de points to a single IP address: 129.247.247.118.

Other host names such as www.bildungspraemie.de, cost.dlr.de, nks-gesellschaft.net, horizonteuropa.de and gesundheitsforschung-bmftr.de share IP numbers with cs4rra.de.

cs4rra.de is delegated to three name servers: ns3.dlr.de, ns4.dlr.de and ns3.knipp.de.

At least part of the name servers for cs4rra.de are shared with other domains, for instance swarovski.lv, scillab.eu, krg-nw.de, china-orientierung.de and meinkreuzviertel.de.

these name servers are often used together with the name servers ns2.knipp.de, ns17.knipp.net, dns-1.dfn.de, dns-2.dfn.de, dns-3.dfn.de, ns2.iacd.net, ns.iacd.net and pns.spods.de.

Two IP numbers for a host name:

ns3.knipp.de points to 2a01:5b0:31::3 and 195.253.113.3.

One IP number for a host name:

ns3.dlr.de points to 194.94.201.125.

ns4.dlr.de points to 194.94.201.126.

The mail server for cs4rra.de is mailin-pt.dlr.de.

cs4rra.de uses the same mail server setup as other domains, for instance dlr-pt.de, dlr-pt.eu, digitaljetzt-portal.de, transferinitiative.de and bop-portal.de.

Host mailin-pt.dlr.de points to IP 194.94.201.11.

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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