Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
docura.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 23:31:22 UTC · ↺ Refresh
MX Hostnames
- mail.docura.de
MX Priorities
- mail.docura.de: 10
A / AAAA Records
- 212.48.100.233 ↩ docura.de
Mail Server IPs
- 109.90.94.136 ↩ mail.docura.de
SOA Record
Raw SOA
auth1.artfiles.de hostmaster.artfiles.de 2026031101 28800 14400 860400 3600
Primary NS (mname)
auth1.artfiles.de
Admin Email (rname)
hostmaster@artfiles.de
Serial
2026031101
Refresh
28800s
Retry
14400s
Expire
860400s
Minimum TTL
3600s
Nameservers (NS)
auth1.artfiles.de
auth2.artfiles.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:109.90.94.136 ip4:109.90.94.138 ip4:109.90.94.130 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- q5wsd7ld5vt8xc2hrk6b73rz761h9nyp
- rdsf2qcn9w979fkw2mkxxkv05vvjqdr4
- MS=E4D73D20B8A450738EEF712F60CDFE02971B1995
- SPFv=spf1 mx ip4:109.90.94.136 ip4:109.90.94.138 ip4:109.90.94.130 -all
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