gruponagar.es

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 15:35:17 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 46.231.127.234

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns.gestiondecuenta.com
ns4.gestiondecuenta.com
ns3.gestiondecuenta.com
ns2.gestiondecuenta.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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: 392 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

5 records
  • globalsign-domain-verification=9hdx7Fc_o4RqMpUsi_m2nGxzX2rPn6UCaks-4b1e_2
  • google-site-verification=TDPfx54Q75ybL_nl_XX-fgG1kO6vqmTg9WN4vwKEDis
  • globalsign-domain-verification=L0C0We8lbaA4Iyg84wyqFH-IljuzwVxg2AiMpMqRaw
  • SPFv=spf1 a mx include:spf.protection.outlook.com -all
  • apple-domain-verification=hWpqepdXrfVxK2nw
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for gruponagar.es

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits