leo.org

Valid Email Server
Domain Lookup › leo.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
leo.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 11:28:11 UTC · ↺ Refresh

MX Hostnames

  • mx.leo.org

MX Priorities

  • mx.leo.org: 25

A / AAAA Records

  • 172.66.170.29 (no PTR)
  • 104.20.27.1 (no PTR)
  • 2606:4700:10::6814:1b01 (no PTR)
  • 2606:4700:10::ac42:aa1d (no PTR)

Mail Server IPs

  • 80.190.158.7 ↩ mx.leo.org

SOA Record

Raw SOA dion.ns.cloudflare.com dns.cloudflare.com 2399699961 10000 2400 604800 1800
Primary NS (mname)
dion.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399699961
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

val.ns.cloudflare.com
dion.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.190.158.1/26 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • SPFv=spf1 ip4:80.190.158.1/26 -all
  • google-site-verification=KG7jBqmWKW8my6Sagd9XKUrB6KluqEHBa6ic3qE7mZw
  • google-site-verification=XHV8QNCxbDkVCLOlfZAmpPHU9x9K91iflVIHYxPFNt8
Full email verification for leo.org

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