Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fleet-events.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 06:04:18 UTC · ↺ Refresh
MX Hostnames
- fleetevents-de01c.mail.protection.outlook.com
MX Priorities
- fleetevents-de01c.mail.protection.outlook.com: 10
A / AAAA Records
- 162.55.68.116 ↩ static.116.68.55.162.clients.your-server.de
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ctnm.de dns.ctnm.de 2017070452 86400 7200 2419200 86400
Primary NS (mname)
ns1.ctnm.de
Admin Email (rname)
dns@ctnm.de
Serial
2017070452
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
auth2.artfiles.de
auth3.artfiles.de
ns1.ctnm.de
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.mailjet.com include:spf.brevo.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- brevo-code:5f32abb78cac4f6f33bef62e644e15e1
- SPFv=spf1 mx include:spf.mailjet.com include:spf.brevo.com include:spf.protection.outlook.com -all
- google-site-verification=dxRBOKNBmA4W6M7UObCaotmT1ZUODOTLjzSV2FAoJ34
- MS=ms92317458
- brevo-code:cb0aaa93e76d2321ab3acf2130815cc6
- Sendinblue-code:30371be4818d87dc5105c7f4017c3c9d
Full email verification for fleet-events.de
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