Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dvf.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 02:13:31 UTC · ↺ Refresh
MX Hostnames
- delta.gra.de
MX Priorities
- delta.gra.de: 10
A / AAAA Records
- 88.99.227.96 ↩ delta.gra.de
Mail Server IPs
- 88.99.227.96 ↩ delta.gra.de
- 2a01:4f8:c2c:81f1::1 ↩ delta.gra.de
SOA Record
Raw SOA
ns1.gra.de postmaster.gra.de 2022041100 14400 3600 604800 600
Primary NS (mname)
ns1.gra.de
Admin Email (rname)
postmaster@gra.de
Serial
2022041100
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.gra.de
ns1.gra.de
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
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