buchleither.de

Valid Email Server
Domain Lookup › buchleither.de

Domain Overview

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

Checked via [email protected] · 2026-03-28 15:53:13 UTC · ↺ Refresh

MX Hostnames

  • mx03.hornetsecurity.com
  • mx01.hornetsecurity.com
  • mx02.hornetsecurity.com
  • mx04.hornetsecurity.com

MX Priorities

  • mx04.hornetsecurity.com: 40
  • mx03.hornetsecurity.com: 30
  • mx01.hornetsecurity.com: 10
  • mx02.hornetsecurity.com: 20

A / AAAA Records

  • 80.149.86.32 (no PTR)
  • 2003:5a:4031:9355::32 (no PTR)

Mail Server IPs

  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com
  • 94.100.136.8 ↩ mx02.hornetsecurity.com

SOA Record

Raw SOA ns01.lpc.de domains.lpc.de 2024031100 1800 3000 604800 1800
Primary NS (mname)
ns01.lpc.de
Admin Email (rname)
domains@lpc.de
Serial
2024031100
Refresh
1800s
Retry
3000s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns05.lpc.de
ns06.lpc.de
ns07.lpc.de
ns01.lpc.de

SPF Record

✓ Strict (-all)
v=spf1 mx a include:spf.hornetsecurity.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 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

1 record
  • SPFv=spf1 mx a include:spf.hornetsecurity.com -all
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