stud.fh-regensburg.de

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Domain Lookup › stud.fh-regensburg.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
stud.fh-regensburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 19:22:58 UTC · ↺ Refresh

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MX Hostnames

  • c2751.mx.srv.dfn.de
  • b2751.mx.srv.dfn.de
  • a2751.mx.srv.dfn.de

MX Priorities

  • b2751.mx.srv.dfn.de: 5
  • a2751.mx.srv.dfn.de: 5
  • c2751.mx.srv.dfn.de: 5

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 194.95.235.52 ↩ b2751.mx.srv.dfn.de
  • 2001:638:d:c302:acdc:1979:2:ec ↩ b2751.mx.srv.dfn.de
  • 194.95.233.52 ↩ a2751.mx.srv.dfn.de
  • 2001:638:d:c301:acdc:1979:2:ec ↩ a2751.mx.srv.dfn.de
  • 194.95.239.52 ↩ c2751.mx.srv.dfn.de
  • 2001:638:d:c303:acdc:1979:2:ec ↩ c2751.mx.srv.dfn.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.hs-regensburg.de include:_spfdfn.hs-regensburg.de include:_spf.kdv-fh-bayern.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:_spf.hs-regensburg.de include:_spfdfn.hs-regensburg.de include:_spf.kdv-fh-bayern.de ~all
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