detleflehmann.de

Valid Email Server
Domain Lookup › detleflehmann.de

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
detleflehmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 15:31:42 UTC · ↺ Refresh

MX Hostnames

  • esa01.mx-rec.de

MX Priorities

  • esa01.mx-rec.de: 10

A / AAAA Records

  • 46.189.64.62 (no PTR)

Mail Server IPs

  • 46.189.64.32 ↩ esa.paar-it.de

SOA Record

Raw SOA ns03.domaincontrol.com dns.jomax.net 2023112816 28800 7200 604800 600
Primary NS (mname)
ns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023112816
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns04.domaincontrol.com
ns03.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mx-rec.de -all
📊 DNS lookups: 2/10
✓ 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 include:spf.mx-rec.de -all
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