Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fitness-studio-lifestyle.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:45:52 UTC · ↺ Refresh
MX Hostnames
- fitnessstudiolifestyle-de01i1e.mail.protection.outlook.com
MX Priorities
- fitnessstudiolifestyle-de01i1e.mail.protection.outlook.com: 0
A / AAAA Records
- 188.94.248.231 ↩ r33133.agenturserver.it
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.compuart-webdesign.de hostmaster.compuart-webdesign.de 2026021201 14400 3600 604800 600
Primary NS (mname)
dns1.compuart-webdesign.de
Admin Email (rname)
hostmaster@compuart-webdesign.de
Serial
2026021201
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns1.compuart-webdesign.de
dns2.compuart-webdesign.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
📊 DNS lookups: 2/10
✓ 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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
- MS=ms28860396
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