kaizennetworks.es

Valid Email Server
Domain Lookup › kaizennetworks.es
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
kaizennetworks.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 18:12:05 UTC · ↺ Refresh

MX Hostnames

  • kaizennetworks-es.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 185.5.236.19

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns2.nunsys.com
ns1.nunsys.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

4 records
  • SPFv=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all
  • MS482761
  • MS705417
  • sd92936l84lbvd9ktvyvxzw2xl2bwwk5
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