profleet.de

Valid Email Server
Domain Lookup › profleet.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 21:05:39 UTC · ↺ Refresh

MX Hostnames

  • mx2.tnib.de
  • mx1.tnib.de

MX Priorities

  • mx1.tnib.de: 10
  • mx2.tnib.de: 10

A / AAAA Records

  • 35.207.77.62 ↩ 62.77.207.35.bc.googleusercontent.com

Mail Server IPs

  • 81.92.164.202 ↩ mx1.tnib.de
  • 2001:1b18:f::202:1 ↩ mx1.tnib.de
  • 185.55.122.202 ↩ mx2.tnib.de
  • 2001:1b18:fa::202:1 ↩ mx2.tnib.de

SOA Record

Raw SOA dns1.tnib.de hostmaster.tnib.de 2025110510 3600 900 604800 300
Primary NS (mname)
dns1.tnib.de
Admin Email (rname)
hostmaster@tnib.de
Serial
2025110510
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

dns3.tnib.de
dns2.tnib.de
dns1.tnib.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.tnib.de -all
📊 DNS lookups: 1/10
✓ 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 include:_spf.tnib.de -all
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