truman.de

Valid Email Server
Domain Lookup › truman.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
truman.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 10:30:12 UTC · ↺ Refresh

MX Hostnames

  • mail.truman.de

MX Priorities

  • mail.truman.de: 10

A / AAAA Records

  • 83.138.83.54 ↩ gucevi.han-solo.net

Mail Server IPs

  • 83.138.83.54 ↩ gucevi.han-solo.net

SOA Record

Raw SOA nsa4.schlundtech.de oehme.truman.de 2025040702 43200 7200 1209600 600
Primary NS (mname)
nsa4.schlundtech.de
Admin Email (rname)
oehme@truman.de
Serial
2025040702
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsc4.schlundtech.de
nsd4.schlundtech.de
nsb4.schlundtech.de
nsa4.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:83.138.83.54 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict 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 ip4:83.138.83.54 -all
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