lag-selbsthilfe-sachsen.de

Valid Email Server
Domain Lookup › lag-selbsthilfe-sachsen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lag-selbsthilfe-sachsen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 21:26:57 UTC · ↺ Refresh

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MX Hostnames

  • mail1.seffner-schlesier.de
  • mail2.seffner-schlesier.de

MX Priorities

  • mail1.seffner-schlesier.de: 20
  • mail2.seffner-schlesier.de: 10

A / AAAA Records

  • 85.13.136.151 ↩ dd15312.kasserver.com

Mail Server IPs

  • 78.46.92.37 ↩ ns1.seffner-schlesier.de
  • 2a01:4f8:120:6442::2 ↩ ns1.seffner-schlesier.de
  • 144.76.78.17 ↩ ns2.seffner-schlesier.de
  • 2a01:4f8:192:10::2 ↩ ns2.seffner-schlesier.de

SOA Record

Raw SOA ns2.seffner-schlesier.de info.seffner-schlesier.de 2026030201 3600 900 1209600 1200
Primary NS (mname)
ns2.seffner-schlesier.de
Admin Email (rname)
info@seffner-schlesier.de
Serial
2026030201
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
1200s

Nameservers (NS)

nsv4.seffner-schlesier.de
ns1.seffner-schlesier.de
ns2.seffner-schlesier.de

SPF Record

✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 a mx -all
  • brevo-code:c0a84baf3f0186fed214d55d41c71d64
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