mesterschmidt.de

Valid Email Server
Domain Lookup › mesterschmidt.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 21:01:01 UTC · ↺ Refresh

MX Hostnames

  • mx.sawatec.de

MX Priorities

  • mx.sawatec.de: 10

A / AAAA Records

  • 217.160.117.77 ↩ srv1.sawatec.de

Mail Server IPs

  • 87.106.159.233 ↩ mx.sawatec.de

SOA Record

Raw SOA nsa1.schlundtech.de info.sawatec.de 2023061000 43200 7200 1209600 600
Primary NS (mname)
nsa1.schlundtech.de
Admin Email (rname)
info@sawatec.de
Serial
2023061000
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsc1.schlundtech.de
nsd1.schlundtech.de
nsa1.schlundtech.de
nsb1.schlundtech.de

SPF Record

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