Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
us.es
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 13:03:02 UTC · ↺ Refresh
MX Hostnames
- buzon.us.es
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
sun.rediris.es
onix.us.es
dns2.cica.es
jade.us.es
dns1.cica.es
chico.rediris.es
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail.us.es a:mail1.us.es a:mail2.us.es a:listas.us.es a:salida-sic.us.es include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- SPFv=spf1 mx a:mail.us.es a:mail1.us.es a:mail2.us.es a:listas.us.es a:salida-sic.us.es include:spf.protection.outlook.com -all
- HARICA-xSMlQBrBcXg41CcBYTm
- autodesk-domain-verification=c72qNns0fQGU3CvY7fca
- google-site-verification=Nd2PkI8uNMEqFmlmihba5YzJ317G3AT-deXEvlj2vzM
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