mybrownstonedental.com

Valid Email Server
Domain Lookup › mybrownstonedental.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mybrownstonedental.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 19:06:46 UTC · ↺ Refresh

MX Hostnames

  • smtp.secureserver.net
  • mailstore1.secureserver.net

MX Priorities

  • smtp.secureserver.net: 0
  • mailstore1.secureserver.net: 10

A / AAAA Records

  • 104.21.53.149 (no PTR)
  • 172.67.214.72 (no PTR)
  • 2606:4700:3034::ac43:d648 (no PTR)
  • 2606:4700:3031::6815:3595 (no PTR)

Mail Server IPs

  • 216.69.141.113 ↩ osplibsmtp03-v01.prod.phx3.secureserver.net
  • 216.69.141.84 ↩ osplibsmtp02-v01.prod.phx3.secureserver.net
  • 216.69.141.71 ↩ osplibsmtp01-v01.prod.phx3.secureserver.net
  • 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
  • 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
  • 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net

SOA Record

Raw SOA dina.ns.cloudflare.com dns.cloudflare.com 2399078996 10000 2400 604800 1800
Primary NS (mname)
dina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399078996
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dina.ns.cloudflare.com
santino.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • NETORGFT9309437.onmicrosoft.com
  • google-site-verification=ADiISyVRcLdTlqFTaGFczBfydIIWwpLMEhyWUZRz1Jk
  • google-site-verification=rQ5AmkbbZGvTqpNvTbkEov3-fdMY8k-sqprYY2UJ6R8
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