lackmann-lb.de

Valid Email Server
Domain Lookup › lackmann-lb.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lackmann-lb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 18:11:26 UTC · ↺ Refresh

MX Hostnames

  • mail.lackmann-lb.de

MX Priorities

  • mail.lackmann-lb.de: 10

A / AAAA Records

  • 217.160.0.129 ↩ 217-160-0-129.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2cc ↩ 2001-08d8-100f-f000-0000-0000-0000-02cc.elastic-ssl.ui-r.com

Mail Server IPs

  • 194.25.39.139 ↩ mail.lackmann-lb.de

SOA Record

Raw SOA ns1036.ui-dns.org hostmaster.schlund.de 2015122348 28800 7200 604800 300
Primary NS (mname)
ns1036.ui-dns.org
Admin Email (rname)
hostmaster@schlund.de
Serial
2015122348
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1036.ui-dns.com
ns1036.ui-dns.biz
ns1036.ui-dns.de
ns1036.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:194.25.39.139 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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

8 records
  • google-site-verification: google2c6d5c48793df7dc.html
  • apple-domain-verification=RottDXB6u5DJmDlf
  • QuoVadis=510f2b66-6c6d-47ec-906a-c8533221733d
  • MS=ms71207644
  • SPFv=spf1 mx ip4:194.25.39.139 -all
  • QuoVadis=280ff40b-8f37-4ab6-9fca-4f634a4b89c8
  • _telesec-domain-validation=283QSSK9S4G86IM0ZEBPHZANNPSYISEYQUOHMUF8G9M9EIN7YF6J9CFPYZDOIK72
  • QuoVadis=a83025cc-5b97-44ba-b72f-50dae80485fc
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