Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
benz-sport.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 06:21:33 UTC · ↺ Refresh
MX Hostnames
- mail.benz-sport.de
MX Priorities
- mail.benz-sport.de: 10
A / AAAA Records
- 162.55.31.80 ↩ server.benz-sport.lu
- 2a01:4f8:2190:22a8::2 (no PTR)
Mail Server IPs
- 87.128.17.58 ↩ mail.benz-sport.de
SOA Record
Raw SOA
ns1.first-ns.de postmaster.your-server.de 2025121100 86400 10800 3600000 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
postmaster@your-server.de
Serial
2025121100
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -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]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
1 record- SPFv=spf1 +a +mx -all
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