Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
df2et.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 15:18:29 UTC · ↺ Refresh
MX Hostnames
- mail.df2et.de
MX Priorities
- mail.df2et.de: 10
A / AAAA Records
- 176.9.1.167 ↩ mail.florian-wolters.de
- 2a01:4f8:141:31a1:fb67:dead:beaf:df2e ↩ mail.florian-wolters.de
Mail Server IPs
- 176.9.1.167 ↩ mail.florian-wolters.de
- 2a01:4f8:141:31a1:fb67:dead:beaf:df2e ↩ mail.florian-wolters.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026030902 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026030902
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Strict (-all)
v=spf1 mx -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
1 record- SPFv=spf1 mx -all
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