theumer-design.de

Valid Email Server
Domain Lookup › theumer-design.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
theumer-design.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 09:13:50 UTC · ↺ Refresh

MX Hostnames

  • mail.theumer-design.de

MX Priorities

  • mail.theumer-design.de: 10

A / AAAA Records

  • 92.205.189.50 ↩ 50.189.205.92.host.secureserver.net

Mail Server IPs

  • 92.205.189.50 ↩ 50.189.205.92.host.secureserver.net

SOA Record

Raw SOA nsa7.schlundtech.de gold-it.beyer.vg 2023052800 43200 7200 1209600 86400
Primary NS (mname)
nsa7.schlundtech.de
Admin Email (rname)
gold-it@beyer.vg
Serial
2023052800
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsd7.schlundtech.de
nsc7.schlundtech.de
nsa7.schlundtech.de
nsb7.schlundtech.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

Full email verification for theumer-design.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits