WWW.RTSAK.COM - smtp-in.dbfz.de
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smtp-in.dbfz.de checked at 2025-10-31T20:56:53.963Z 947ms 33/33/33 100% R:10smtp-in.dbfz.de
| A | 2001:638:91d:ffff::12 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | smtp-in.dbfz.de | ||||||
| A | 195.37.231.166🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
dbfz.de
| NS | dns.dbfz.de | ||||||
| MX | smtp-in.dbfz.de | ||||||
| NS | dns-3.dfn.de | ||||||
| A | 2001:638:91d:fffe::ac 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| A | 195.37.175.108🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
rank #8097 in the tld
PTR for
| 166.160-27.231.37.195.in-addr.arpa | 
| 2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.f.f.f.f.d.1.9.0.8.3.6.0.1.0.0.2.ip6.arpa | 
MX for
Starts similarily
AI analysis
smtp-in.dbfz.de serves as a mail server for synbioptx.com, smartbiomassheat.com, smart-bioenergy.com and dbfz.de.
smtp-in.dbfz.de points to two IPs: 2001:638:91d:ffff::12 and 195.37.231.166.
dbq