zahnarzt-potsdamer-platz.de

Valid Email Server
Domain Lookup › zahnarzt-potsdamer-platz.de

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
zahnarzt-potsdamer-platz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 11:10:29 UTC · ↺ Refresh

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MX Hostnames

  • mx00.ionos.de
  • mx01.ionos.de

MX Priorities

  • mx01.ionos.de: 25
  • mx00.ionos.de: 15

A / AAAA Records

  • 151.252.57.173 (no PTR)

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA amy.ns.cloudflare.com dns.cloudflare.com 2404844567 10000 2400 604800 1800
Primary NS (mname)
amy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404844567
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

roan.ns.cloudflare.com
amy.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com ip4:151.252.57.165 ip4:212.227.126.130 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • zone-ownership-verification-5063eabe9629d9a488e833bceb4dc898b06dce4a39780cd74c3544565d5f3689
  • facebook-domain-verification=2mlw6m0ohaisj9xc8y9cg8horznoc1
  • google-site-verification=HOnBa89DHTrImdVWGJ2FslqllIzvEBPuuCQ3VSGDeoQ
  • SPFv=spf1 include:_spf-eu.ionos.com ip4:151.252.57.165 ip4:212.227.126.130 ~all
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