Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
restaurant-kuckuck.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:52:08 UTC · ↺ Refresh
MX Hostnames
- mail.swoppen-server.com
MX Priorities
- mail.swoppen-server.com: 10
A / AAAA Records
- 176.9.255.200 ↩ web10.swoppen-server.com
Mail Server IPs
- 116.202.131.75 ↩ mail.swoppen-server.com
- 2a01:4f8:231:4aee::2 ↩ mail.swoppen-server.com
SOA Record
Raw SOA
nsa2.schlundtech.de do-not-reply.restaurant-kuckuck.de 2024102402 43200 7200 1209600 600
Primary NS (mname)
nsa2.schlundtech.de
Admin Email (rname)
do-not-reply@restaurant-kuckuck.de
Serial
2024102402
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsa2.schlundtech.de
nsb2.schlundtech.de
nsc2.schlundtech.de
nsd2.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:web10.swoppen-server.com a:mail.swoppen-server.com -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
1 record- SPFv=spf1 include:spf.protection.outlook.com a:web10.swoppen-server.com a:mail.swoppen-server.com -all
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