Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
newsletter.sport1.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 15:59:40 UTC · ↺ Refresh
MX Hostnames
- mx-newsletter.sport1.de
MX Priorities
- mx-newsletter.sport1.de: 10
A / AAAA Records
- 195.190.140.131 ↩ www.xprofiler.ch
Mail Server IPs
- 195.190.140.71 ↩ bounce.xprofiler.ch
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 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
2 records- brevo-code:8584f8ec5b1a98e59a975628ae871f63
- brevo-code:3a8ec48e3df36c06c8437ae486c8d757
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