trianon-studio.de

Valid Email Server
Domain Lookup › trianon-studio.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
trianon-studio.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 17:19:43 UTC · ↺ Refresh

MX Hostnames

  • mail.trianon-studio.de

MX Priorities

  • mail.trianon-studio.de: 100

A / AAAA Records

  • 91.198.238.127 ↩ brain3.brainit.de

Mail Server IPs

  • 91.198.238.127 ↩ brain3.brainit.de

SOA Record

Raw SOA ns.brainit.de dns.kalligraphix.com 2019032709 14400 3600 604800 180
Primary NS (mname)
ns.brainit.de
Admin Email (rname)
dns@kalligraphix.com
Serial
2019032709
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
180s

Nameservers (NS)

ns.brainit.de
ns2.siebnich.info

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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