baumschule-heckmann.de

Valid Email Server
Domain Lookup › baumschule-heckmann.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
baumschule-heckmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 02:38:53 UTC · ↺ Refresh

MX Hostnames

  • alfa3202.alfahosting-server.de

MX Priorities

  • alfa3202.alfahosting-server.de: 10

A / AAAA Records

  • 85.13.139.64 ↩ dd18812.kasserver.com

Mail Server IPs

  • 109.237.140.49 ↩ alfa3202.alfahosting-server.de

SOA Record

Raw SOA kunden1.klw-dns1.de dns\.service.klw.de 2025042800 39940 14400 604800 43200
Primary NS (mname)
kunden1.klw-dns1.de
Admin Email (rname)
dns\@service.klw.de
Serial
2025042800
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
43200s

Nameservers (NS)

kunden2.klw-dns2.de
kunden1.klw-dns1.de
kunden3.klw-dns1.de
kunden4.klw-dns1.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:secure-mailgate.com -all
📊 DNS lookups: 3/10
✓ 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 mx include:secure-mailgate.com -all
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