brownref.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 06:09:35 UTC · ↺ Refresh

MX Hostnames

  • brownref-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 216.239.32.21
  • 2001:4860:4802:36::15
  • 2001:4860:4802:38::15
  • 2001:4860:4802:32::15
  • 2001:4860:4802:34::15

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns3-08.azure-dns.org
ns4-08.azure-dns.info
ns1-08.azure-dns.com
ns2-08.azure-dns.net

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

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

6 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • zapier-domain-verification-challenge=cb9a16ab-41cf-4ab8-a65f-246b9f215b14
  • apple-domain-verification=boHRSxoE0mXr0Ysq
  • google-site-verification=LK1j1BQLl-g1tmNQb6nV5qYLeS6UOiY9KYu3wGPAkEk
  • google-site-verification=x8V5ebbr3M01F7fQ7Ck81RkeKqhj0DnSRzKv8qLlx4M
  • MS=ms62432689
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