koehler-ffm.de

Valid Email Server
Domain Lookup › koehler-ffm.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
koehler-ffm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 11:43:38 UTC · ↺ Refresh

MX Hostnames

  • koehler-ffm.in.tmes.trendmicro.eu

MX Priorities

  • koehler-ffm.in.tmes.trendmicro.eu: 1

A / AAAA Records

  • 188.94.254.122 (no PTR)

Mail Server IPs

  • 18.185.115.146 ↩ in.tmes.trendmicro.eu
  • 18.185.115.147 ↩ in.tmes.trendmicro.eu
  • 18.185.115.145 ↩ in.tmes.trendmicro.eu

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1749549081 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1749549081
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns01.agenturserver.de
ns01.agenturserver.it
ns01.agenturserver.co

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.tmes.trendmicro.eu -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

3 records
  • SPFv=spf1 mx include:spf.tmes.trendmicro.eu -all
  • RbCMnMMxIhvOb7O3QH0V2KdY/PkTYlULRJ7SpQ4cJtIl2qpoy8kSX9O1l+YdsP3w2LaX6MLJWJ7IqzEZJxrOkg==
  • tmes=252d777bba06b1b0df35e89623fe37df
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