crownaudi.com

Valid Email Server
Domain Lookup › crownaudi.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 05:01:53 UTC · ↺ Refresh

MX Hostnames

  • spamblock.dealer.com
  • mx1.smartmail.dealer.com
  • mx3.smartmail.dealer.com

MX Priorities

  • mx3.smartmail.dealer.com: 30
  • spamblock.dealer.com: 99
  • mx1.smartmail.dealer.com: 10

A / AAAA Records

  • 74.119.99.3 (no PTR)

Mail Server IPs

  • 64.70.56.99 ↩ www.dealer.com

SOA Record

Raw SOA ns-1060.awsdns-04.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1060.awsdns-04.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns21.didomains.com
ns21.didomains.net
ns22.didomains.com
ns22.didomains.net

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

1 record
  • "v=spf1 mx include:client.dealer.com ~all"
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