karate-verein-oberursel.de

Valid Email Server
Domain Lookup › karate-verein-oberursel.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
karate-verein-oberursel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 19:24:20 UTC · ↺ Refresh

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MX Hostnames

  • mx00.ionos.de
  • mx01.ionos.de

MX Priorities

  • mx00.ionos.de: 10
  • mx01.ionos.de: 20

A / AAAA Records

  • 104.21.54.207 (no PTR)
  • 172.67.142.20 (no PTR)
  • 2606:4700:3033::6815:36cf (no PTR)
  • 2606:4700:3032::ac43:8e14 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA jake.ns.cloudflare.com dns.cloudflare.com 2398374342 10000 2400 604800 1800
Primary NS (mname)
jake.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398374342
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

mariah.ns.cloudflare.com
jake.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 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

2 records
  • google-site-verification=OQME6AkbdEx0-5tlHDlvG_04728g2T7tJaWMdh9vXiA
  • SPFv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de ~all
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