CF1763805930324-tsm20251122100427

DNSWHOIS.INFO - b2421.mx.srv.dfn.de

Search for IP or hostnames:

b2421.mx.srv.dfn.de checked at 2025-11-22T10:05:30.310Z 415ms 25/25/25 100% R:10 allDone:true timedOut:false

AI analysis

b2421.mx.srv.dfn.de serves mail for igb-berlin.de and geofresh.org.

a2421.mx.srv.dfn.de and c2421.mx.srv.dfn.de are commonly used mail servers alongside b2421.mx.srv.dfn.de.

b2421.mx.srv.dfn.de resolves to a single IP address: 194.95.234.205.

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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