Domain Overview
DNS: ✓ 3mo ago
Checker: ✓ 3mo ago
vonstach.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-22 14:10:15 UTC · ↺ Refresh
MX Hostnames
- w018beb5.kasserver.com
MX Priorities
- w018beb5.kasserver.com: 10
A / AAAA Records
- 85.13.161.112 ↩ dd43026.kasserver.com
Mail Server IPs
- 85.13.161.112 ↩ dd43026.kasserver.com
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2605240327 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2605240327
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns3.ai-dns.de
ns6.kasserver.com
ns5.name-server-kas.de
ns5.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
4 records- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=kBJiqPbnavu72yQuIoioQq_jM8T-nElbKgN7x-uDVi4
- MS=ms52895595
- SPFv=spf1 a mx include:spf.kasserver.com ~all
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