Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lebenshilfe-delmenhorst.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 06:07:45 UTC · ↺ Refresh
MX Hostnames
- mx.lh-del.de
MX Priorities
- mx.lh-del.de: 10
A / AAAA Records
- 80.241.58.18 ↩ avanti.heinlein-hosting.de
Mail Server IPs
- 91.249.134.100 ↩ mx.lh-del.de
SOA Record
Raw SOA
ns.jpberlin.de root.jpberlin.de 2025120310 40000 7200 604800 86400
Primary NS (mname)
ns.jpberlin.de
Admin Email (rname)
root@jpberlin.de
Serial
2025120310
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.jpberlin.de
ns2.jpberlin.de
ns.jpberlin.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:91.249.134.100 a:mx.lh-del.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 mx ip4:91.249.134.100 a:mx.lh-del.de -all
- MS=ms18999296
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