markgrafenkarree.de

Valid Email Server
Domain Lookup › markgrafenkarree.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 14:39:51 UTC · ↺ Refresh

MX Hostnames

  • mx26.protectedservice.net
  • mx36.protectedservice.net
  • mx16.protectedservice.net

MX Priorities

  • mx16.protectedservice.net: 10
  • mx26.protectedservice.net: 20
  • mx36.protectedservice.net: 30

A / AAAA Records

  • 185.37.144.18 (no PTR)

Mail Server IPs

  • 13.41.27.9 ↩ mta4dc2.protectedservice.net
  • 18.135.18.183 ↩ mta5dc8.protectedservice.net
  • 35.177.208.188 ↩ mta3dc1.protectedservice.net

SOA Record

Raw SOA ns1.colordns.de hostmaster.colordns.de 2015092201 86400 28800 604800 86400
Primary NS (mname)
ns1.colordns.de
Admin Email (rname)
hostmaster@colordns.de
Serial
2015092201
Refresh
86400s
Retry
28800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.colordns.eu
ns1.colordns.de
ns3.colordns.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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