CF1758176137049-tsm20250918061319

WWW.ROBTEX.COM - mail-in-1.serv.uni-osnabrueck.de

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mail-in-1.serv.uni-osnabrueck.de checked at 2025-09-18T06:15:37.023Z 226ms 43/43/43 100% R:14

mail-in-1.serv.uni-osnabrueck.de

A2001:638:508:100::83ad:1144🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRvm450.rz.uni-osnabrueck.de
A131.173.17.68🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRvm450.rz.uni-osnabrueck.de

serv.uni-osnabrueck.de

NSdns-1.serv.uni-osnabrueck.de
NSdns-2.serv.uni-osnabrueck.de
NSdns-3.serv.uni-osnabrueck.de

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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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Ysybyvf CF johedugfp 2025-09-18