CF1760597503834-tsm20251015201252

WWW.RTSAK.COM - cogimon.eu

Search for IP or hostnames:

cogimon.eu checked at 2025-10-16T06:51:43.822Z 658ms 117/117/117 100% R:27

cogimon.eu

MXmx-last.techfak.net
A129.70.136.156🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmx-last.techfak.net
NSauth-ext0.dns.techfak.net
A2a01:4f8:1c0c:7f8f::1 🇩🇪 Hetzner
PTRauth-ext0.dns.techfak.net
A195.201.119.124🇩🇪 Hetzner
PTRauth-ext0.dns.techfak.net
MXmx-ext.mail.techfak.net
A2a01:4f8:c17:2412::2 🇩🇪 Hetzner
PTRmx-ext.mail.techfak.net
A78.47.240.37🇩🇪 Hetzner
PTRmx-ext.mail.techfak.net
MXmx1.mail.techfak.net
A2001:638:504:2014::2 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmx1.mail.techfak.net
A129.70.137.2🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmx1.mail.techfak.net
MXmx2.mail.techfak.net
A2001:638:504:2014::3 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmx2.mail.techfak.net
A129.70.137.3🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmx2.mail.techfak.net
NSauth0.dns.techfak.uni-bielefeld.de
A2001:638:504:2000::53 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRauth0.dns.techfak.uni-bielefeld.de
A129.70.136.53🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRauth0.dns.techfak.uni-bielefeld.de
NSauth1.dns.techfak.uni-bielefeld.de
A2001:638:504:2000::54 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRauth1.dns.techfak.uni-bielefeld.de
A129.70.132.13🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRauth1.dns.techfak.uni-bielefeld.de
A134.169.36.240🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRcogimon.rob.cs.tu-bs.de

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

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Starts with same word

Starts similarily

AI analysis

cogimon.eu is the parent of www.cogimon.eu.

cogimon.eu resolves to a single IP address: 134.169.36.240.

Other host names, such as cogimon.rob.cs.tu-bs.de and www.cogimon.eu, share IP numbers with cogimon.eu.

cogimon.eu is delegated to three name servers: auth-ext0.dns.techfak.net, auth0.dns.techfak.uni-bielefeld.de and auth1.dns.techfak.uni-bielefeld.de.

cogimon.eu at least partially shares name servers with other domains, including 0.2.4.0.5.0.8.3.6.0.1.0.0.2.ip6.arpa, 131.70.129.in-addr.arpa, 138.70.129.in-addr.arpa, 129.70.129.in-addr.arpa and techfak.de.

These name servers are often used together with dns1.belwue.de, dns3.belwue.de, waldorf.cs.uni-dortmund.de, ns0.itmc.tu-dortmund.de, dns1.uni-koeln.de, auth0.dns.cebitec.uni-bielefeld.de, ns1.uni-bielefeld.de, auth0.dns.techfak.net and auth1.dns.techfak.net.

Host names with two IP numbers:

auth-ext0.dns.techfak.net points to: 2a01:4f8:1c0c:7f8f::1 and 195.201.119.124

auth0.dns.techfak.uni-bielefeld.de points to: 2001:638:504:2000::53 and 129.70.136.53

auth1.dns.techfak.uni-bielefeld.de points to: 2001:638:504:2000::54 and 129.70.132.13

cogimon.eu is served by four mail servers: mx-last.techfak.net, mx-ext.mail.techfak.net, mx1.mail.techfak.net and mx2.mail.techfak.net.

The mail servers for cogimon.eu are shared with other domains, for instance techfak.de, cit-ec.de, techfak.info, cor-lab.eu and ti.uni-bielefeld.de.

These mail servers are commonly used alongside gw1.mail.techfak.net and gw2.mail.techfak.net.

Host names with two IP numbers:

mx-ext.mail.techfak.net points to 2a01:4f8:c17:2412::2 and 78.47.240.37.

mx1.mail.techfak.net points to 2001:638:504:2014::2 and 129.70.137.2.

mx2.mail.techfak.net points to 2001:638:504:2014::3 and 129.70.137.3.

Host names with one IP number:

mx-last.techfak.net points to 129.70.136.156.

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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