petuluku.es

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

Domain Overview

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

Checked via [email protected] · 2026-05-20 22:37:13 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.211.2
  • 104.21.69.178
  • 2606:4700:3030::ac43:d302
  • 2606:4700:3034::6815:45b2

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

kiki.ns.cloudflare.com
steven.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

3 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms36418731
  • MS=ms88352248
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