zahnarzt-dominic-schmidt.de

Valid Email Server
Domain Lookup › zahnarzt-dominic-schmidt.de

Domain Overview

DNS: ✓ 17h ago Checker: ✓ 17h ago
zahnarzt-dominic-schmidt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 11:59:51 UTC · ↺ Refresh

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MX Hostnames

  • mta-gw.infomaniak.ch

MX Priorities

  • mta-gw.infomaniak.ch: 5

A / AAAA Records

  • 185.175.196.42 (no PTR)
  • 2a00:1c98:60:1061::4244:eb96 (no PTR)

Mail Server IPs

  • 83.166.143.58 ↩ mx02.infomaniak.ch
  • 83.166.143.57 ↩ mx01.infomaniak.ch
  • 2001:1600::aaaa:0:0:1:4 ↩ mx02.infomaniak.ch
  • 2001:1600::aaaa:0:0:1:3 ↩ mx01.infomaniak.ch

SOA Record

Raw SOA a.ns14.net do-not-reply.zahnarzt-dominic-schmidt.de 2025020501 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@zahnarzt-dominic-schmidt.de
Serial
2025020501
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

c.ns14.net
d.ns14.net
b.ns14.net
a.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.infomaniak.ch ip4:148.251.112.235 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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 include:spf.infomaniak.ch ip4:148.251.112.235 -all
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