Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
mentalnote.dk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:38:31 UTC · ↺ Refresh
MX Hostnames
- mail.thx.dk
- email.thx.dk
MX Priorities
- email.thx.dk: 20
- mail.thx.dk: 10
A / AAAA Records
- 5.57.55.188 ↩ mail.thx.dk
Mail Server IPs
- 5.57.55.188 ↩ mail.thx.dk
SOA Record
Raw SOA
webdc02.webhotel.local michaelf.mentalnote.dk 33 900 600 86400 3600
Primary NS (mname)
webdc02.webhotel.local
Admin Email (rname)
michaelf@mentalnote.dk
Serial
33
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns2.thx.dk
webdc02.webhotel.local
ns1.thx.dk
SPF Record
✓ Strict (-all)
v=spf1 mx:mentalnote.dk include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
2 records- SPFv=spf1 mx:mentalnote.dk include:spf.protection.outlook.com -all
- MS=ms11912603
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