luetzelbach.de

Valid Email Server
Domain Lookup › luetzelbach.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 17:22:12 UTC · ↺ Refresh

MX Hostnames

  • mail.deineit.com

MX Priorities

  • mail.deineit.com: 10

A / AAAA Records

  • 80.69.201.211 (no PTR)

Mail Server IPs

  • 185.9.29.188 ↩ mail.deineit.com
  • 2a02:b98::2c5:2:2:0:30 ↩ mail.deineit.com

SOA Record

Raw SOA pdns.kiv-host.de hostmaster.ekom21.de 2026032601 86400 3600 3600000 300
Primary NS (mname)
pdns.kiv-host.de
Admin Email (rname)
hostmaster@ekom21.de
Serial
2026032601
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns4.ekom21.de
pdns.kiv-host.de
ns3.ekom21.de
ns2.ekom21.de
ns1.kgrz-ks.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:85.132.223.62 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.nl2go.com include:_spf1.ekom21.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ 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 mx ip4:85.132.223.62 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.nl2go.com include:_spf1.ekom21.de -all
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