Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
promedia.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 23:29:47 UTC · ↺ Refresh
MX Hostnames
- promedia-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 104.18.12.188
- 104.18.13.188
- 2606:4700::6812:cbc
- 2606:4700::6812:dbc
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
agustin.ns.cloudflare.com
mary.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.psm.knowbe4.com include:spf-us.letsignit.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=reject; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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- atlassian-domain-verification=N1QKOq/lm9c53xUIvhKMv8vkcrBxVaHRT9eh5utTXj4VQtGRAsfuXuKxdUUkjbXz
- atlassian-sending-domain-verification=47feb96c-d2b2-40d2-98b4-7904a3fbb55a
- openai-domain-verification=dv-sGve1Rl9T4knffSL2qzwtVLX
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.psm.knowbe4.com include:spf-us.letsignit.com -all
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