leonardocompany.com

Valid Email Server
Domain Lookup › leonardocompany.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
leonardocompany.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 19:06:23 UTC · ↺ Refresh

MX Hostnames

  • l03201c001970.leonardo.com
  • l00301c001955.leonardo.com
  • l00301c001956.leonardo.com
  • l03201c001971.leonardo.com

MX Priorities

  • l03201c001970.leonardo.com: 100
  • l00301c001956.leonardo.com: 100
  • l00301c001955.leonardo.com: 100
  • l03201c001971.leonardo.com: 100

A / AAAA Records

  • 185.51.13.216 ↩ host216-13-static.51-185.alenia.it

Mail Server IPs

  • 185.51.12.86 ↩ l03201c001970.leonardo.com
  • 185.51.13.87 ↩ l00301c001956.leonardo.com
  • 185.51.13.86 ↩ l00301c001955.leonardo.com
  • 185.51.12.87 ↩ l03201c001971.leonardo.com

SOA Record

Raw SOA ns1.leonardo.com domain.leonardo.com 642 43200 7200 2419200 900
Primary NS (mname)
ns1.leonardo.com
Admin Email (rname)
domain@leonardo.com
Serial
642
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns2.leonardo.com
ns1.leonardo.com
ns4.leonardo.com
ns3.leonardo.com

SPF Record

✓ Strict (-all)
v=spf1 include:ge.leonardocompany.com include:na.leonardocompany.com include:fnmalias.leonardocompany.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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

9 records
  • google-site-verification=OpmKMdXv1ZCSxvO3755rontiJpO0aBPOjayvNaWRLxg
  • wiz-domain-verification=efabe11536846bdb4784c6 584605568f40dbdb7a746f6cec523d3714973b2484
  • cisco-ci-domain-verification=588366e78cd8c7fe484781761bf3d2ef934f537f3d08d4df504eb614924c9cbc
  • adobe-idp-site-verification=f074cc4ca7069984b3700cc6080b7e742d135959f63734b2dfd35e0c012a34e8
  • GGyKlP9txJfbNV2SY+3vB0BqHcIEOu9exwS20OWIbquvNzbA0aEwKW3SjCKdAutCEtfj+GSOR3N0q2hy09usPA==
  • SPFv=spf1 include:ge.leonardocompany.com include:na.leonardocompany.com include:fnmalias.leonardocompany.com include:spf.protection.outlook.com -all
  • mk-org-sso-35481ccb-9dc4-4d6c-928e-f0bfae53db6d
  • actalis-dcv=bf5fl57027urqo65dd1jmjpma1
  • google-site-verification=Wg6M8Lh2NjRkOZsP21mJP2DNGEHXb1BDXlaUIiBiUbI
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