Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ski-marathon.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 14:08:32 UTC · ↺ Refresh
MX Hostnames
- relay1.ts-data.it
MX Priorities
- relay1.ts-data.it: 10
A / AAAA Records
- 217.195.35.26 (no PTR)
Mail Server IPs
- 217.195.35.9 ↩ relay1.ts-data.it
SOA Record
Raw SOA
ns1.domaindiscount24.net tech.key-systems.net 2025070711 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2025070711
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
ns1.domaindiscount24.net
ns3.domaindiscount24.net
ns2.domaindiscount24.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.ts-data.it -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rf=afrf; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
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- SPFv=spf1 include:_spf.ts-data.it -all
- brevo-code:734068cc11953a089189a2eb72464e47
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