interp.de

Valid Email Server
Domain Lookup › interp.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
interp.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 05:51:06 UTC · ↺ Refresh

MX Hostnames

  • mail.luka.de

MX Priorities

  • mail.luka.de: 10

A / AAAA Records

  • 212.6.176.106 (no PTR)

Mail Server IPs

  • 88.99.254.228 ↩ mail.luka.de

SOA Record

Raw SOA ns.luka.de ns.luka.de 2023040501 10800 1800 604800 900
Primary NS (mname)
ns.luka.de
Admin Email (rname)
ns@luka.de
Serial
2023040501
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

robotns2.second-ns.de
ns.luka.de

SPF Record

✓ Strict (-all)
v=spf1 a:mail.luka.de a:smtp3.luka.de mx a:smtp2.luka.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

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

1 record
  • SPFv=spf1 a:mail.luka.de a:smtp3.luka.de mx a:smtp2.luka.de -all
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