islgrupo.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
islgrupo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 05:08:03 UTC · ↺ Refresh

MX Hostnames

  • islgrupo-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 212.81.158.42

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns11.servicio-online.net
ns10.servicio-online.net
ns12.servicio-online.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mlsend.com include:spf.mailjet.com include:spf.protection.outlook.com include:spf.EU.exclaimer.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 include:_spf.mlsend.com include:spf.mailjet.com include:spf.protection.outlook.com include:spf.EU.exclaimer.net -all
  • mailerlite-domain-verification=37c9d6f2d7b1792d267325099f053d8c3949d476
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