lambertz.de

Valid Email Server
Domain Lookup › lambertz.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
lambertz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 00:13:48 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 156.67.237.123

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

d.ns14.net
c.ns14.net
b.ns14.net
a.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:89.58.26.207 ip4:92.198.33.41 ip4:87.106.32.223 ip6:2a03:4000:62:dda:a86a:a0ff:fec2:f15e include:spf.hornetsecurity.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=reject; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

5 records
  • ZOOM_verify_8oiJ4M5xSNaKjwI6xn_JxA
  • cisco-ci-domain-verification=7b385ee5b3d48d1ab4647eb55536a43c7c30ddc0aedaac45f8d6d6e25f00e8d2
  • apple-domain-verification=KZIzKmpnyeOzsUAU
  • SPFv=spf1 ip4:89.58.26.207 ip4:92.198.33.41 ip4:87.106.32.223 ip6:2a03:4000:62:dda:a86a:a0ff:fec2:f15e include:spf.hornetsecurity.com -all
  • MS=ms91359174
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