elsdoerfer.de

Valid Email Server
Domain Lookup › elsdoerfer.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 03:27:07 UTC · ↺ Refresh

MX Hostnames

  • mail.elsdoerfer.de

MX Priorities

  • mail.elsdoerfer.de: 10

A / AAAA Records

  • 94.231.94.142 ↩ www19.servertown.ch
  • 2a00:41c0:94:231:94::142 ↩ www19.servertown.ch

Mail Server IPs

  • 94.231.94.142 ↩ www19.servertown.ch
  • 2a00:41c0:94:231:94::142 ↩ www19.servertown.ch

SOA Record

Raw SOA ns191.servertown.ch dirk.elsdoerfer.de 2024012402 3600 3600 604800 7200
Primary NS (mname)
ns191.servertown.ch
Admin Email (rname)
dirk@elsdoerfer.de
Serial
2024012402
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns191.servertown.ch
ns192.servertown.ch

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +a:www19.servertown.ch -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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 +a:www19.servertown.ch -all
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