grupomanager.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-20 23:37:18 UTC · ↺ Refresh

MX Hostnames

  • grupomanager-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 217.76.128.35

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns6.servidoresdns.net
dns5.servidoresdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.serviciodecorreo.es ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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

2 records
  • u0u4ZOZDrvZOXsGoJaoSd5KeDe6mQGS2lsjIDzW3RZQ=
  • SPFv=spf1 include:_spf.serviciodecorreo.es ~all
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