dr-widmaier.de

Valid Email Server
Domain Lookup › dr-widmaier.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-widmaier.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 03:54:00 UTC · ↺ Refresh

MX Hostnames

  • mail.dr-widmaier.de

MX Priorities

  • mail.dr-widmaier.de: 10

A / AAAA Records

  • 78.46.6.45 ↩ dr-widmaier.de

Mail Server IPs

  • 78.46.3.29 ↩ dedi829.your-server.de

SOA Record

Raw SOA ns1.domaindiscount24.net tech.key-systems.net 2024090204 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2024090204
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns3.domaindiscount24.net
ns2.domaindiscount24.net
ns1.domaindiscount24.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only

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 a mx ~all
Full email verification for dr-widmaier.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits