leinen.lu

Valid Email Server
Domain Lookup › leinen.lu

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
leinen.lu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-18 04:10:58 UTC · ↺ Refresh

MX Hostnames

  • mxpool.de2.hostedoffice.ag

MX Priorities

  • mxpool.de2.hostedoffice.ag: 10

A / AAAA Records

  • 81.209.248.224 ↩ r19.hallo.cloud
  • 2001:7f0:3000:512::548:224 ↩ r19.hallo.cloud

Mail Server IPs

  • 81.20.94.244 ↩ web.cloudservice.ag

SOA Record

Raw SOA ns28.ns28.de noreply.leinen.lu 2025092102 10800 3600 604800 3600
Primary NS (mname)
ns28.ns28.de
Admin Email (rname)
noreply@leinen.lu
Serial
2025092102
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns26.ns26.de
ns27.ns27.de
ns28.ns28.de

SPF Record

✓ Strict (-all)
v=spf1 include:hostedoffice.ag -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

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:hostedoffice.ag -all
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