Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boardcertified.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 01:12:14 UTC · ↺ Refresh
MX Hostnames
- boardcertified.com
MX Priorities
- boardcertified.com: 0
A / AAAA Records
- 66.147.237.90 ↩ dirapp43.directorysecure.com
Mail Server IPs
- 66.147.237.90 ↩ dirapp43.directorysecure.com
SOA Record
Raw SOA
ns1.dns-parking.com dns.hostinger.com 2026031901 10000 2400 604800 600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026031901
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1.dns-parking.com
ns2.dns-parking.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:66.147.237.90 ip4:66.147.237.93 +a +mx +ip4:184.173.106.52 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 ip4:66.147.237.90 ip4:66.147.237.93 +a +mx +ip4:184.173.106.52 ~all
- SPFv=spf1 +a +mx ip4:66.147.237.90 include:sendgrid.net ~all
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