Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
expert-ahaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 18:17:42 UTC · ↺ Refresh
MX Hostnames
- server.expert-ahaus.de
- mail.expert-ahaus.de
MX Priorities
- server.expert-ahaus.de: 10
- mail.expert-ahaus.de: 20
A / AAAA Records
- 85.214.71.75 ↩ host.moverbund.de
Mail Server IPs
- 217.92.208.15 ↩ server.expert-ahaus.de
SOA Record
Raw SOA
nsa4.schlundtech.de provider.13thservice.de 2025120201 43200 7200 1209600 600
Primary NS (mname)
nsa4.schlundtech.de
Admin Email (rname)
provider@13thservice.de
Serial
2025120201
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsa4.schlundtech.de
nsd4.schlundtech.de
nsc4.schlundtech.de
nsb4.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:host.moverbund.de a:host.expert-mo.de -all
📊 DNS lookups: 4/10
✓ 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
3 records- apple-domain-verification=NGLQWUwmCfkwHr3c
- MS=ms16350184
- SPFv=spf1 a mx a:host.moverbund.de a:host.expert-mo.de -all
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