dr-seher.com

Valid Email Server
Domain Lookup › dr-seher.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-seher.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 05:38:48 UTC · ↺ Refresh

MX Hostnames

  • as-3.tekonet.de

MX Priorities

  • as-3.tekonet.de: 10

A / AAAA Records

  • 194.39.185.112 ↩ plesk-2-ip3.tekonet.de

Mail Server IPs

  • 194.39.185.27 ↩ as-3.tekonet.de

SOA Record

Raw SOA plesk-2.tekonet.de juergen.dr-seher.com 1733917259 10800 3600 604800 10800
Primary NS (mname)
plesk-2.tekonet.de
Admin Email (rname)
juergen@dr-seher.com
Serial
1733917259
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns2.tekonet.de
plesk-2.tekonet.de

SPF Record

✓ Strict (-all)
v=spf1 a a:plesk-2.tekonet.de mx -all
📊 DNS lookups: 3/10
✓ 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 a a:plesk-2.tekonet.de mx -all
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