CF1758463832596-tsm20250921113352

WWW.RTSAK.COM - blue.techfak.uni-bielefeld.de

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blue.techfak.uni-bielefeld.de checked at 2025-09-21T14:10:32.575Z 298ms 25/25/25 100% R:17

blue.techfak.uni-bielefeld.de

A129.70.129.166🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRblue.techfak.uni-bielefeld.de

techfak.uni-bielefeld.de

NSdns1.belwue.de
NSdns3.belwue.de
MXmx-last.techfak.net
NSauth-ext0.dns.techfak.net
MXgw1.mail.techfak.net
MXgw2.mail.techfak.net
NSauth0.dns.techfak.uni-bielefeld.de
NSauth1.dns.techfak.uni-bielefeld.de
A2001:638:504:2040::93 🇩🇪 DFN Deutsches Forschungsnetz e.V.
A129.70.142.93🇩🇪 DFN Deutsches Forschungsnetz e.V.

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AI analysis

blue.techfak.uni-bielefeld.de points to a single IP: 129.70.129.166.

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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hDHirBq CF johedugfp 2025-09-21