CF1761119902156-tsm20251017082432

WWW.RTSAK.COM - bigsem.de

Search for IP or hostnames:

bigsem.de checked at 2025-10-22T07:58:22.143Z 452ms 57/57/57 100% R:24

bigsem.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
NSns1.uni-bielefeld.de
A2001:638:504:8204::7 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns1.uni-bielefeld.de
A129.70.182.7🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns1.uni-bielefeld.de
NSns2.uni-bielefeld.de
A2001:638:504:8204::23 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns2.uni-bielefeld.de
A129.70.182.23🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns2.uni-bielefeld.de

de

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

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Starts with same word

Starts similarily

AI analysis

The parent of www.bigsem.de is bigsem.de.

bigsem.de is delegated to three name servers: dns-2.dfn.de, ns1.uni-bielefeld.de and ns2.uni-bielefeld.de.

bigsem.de at least partially shares name servers with other domains, for example th-aachen.com, ikdg.rwth-aachen.de, hefegen.uni-frankfurt.de, ita.rwth-aachen.de and dz.uni-frankfurt.de.

these name servers are commonly used with the following name servers: dns-1.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns1.uni-koeln.de, dns-3.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, ns1.rz.uni-kiel.de, ns2.rz.uni-kiel.de and ns3.rz.uni-kiel.de.

Host names with two IP numbers:

dns-2.dfn.de points to 2001:638:d:b102::1 and 193.174.75.54

ns1.uni-bielefeld.de points to 2001:638:504:8204::7 and 129.70.182.7

ns2.uni-bielefeld.de points to 2001:638:504:8204::23 and 129.70.182.23

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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