Domain Overview
DNS: ✓ 19d ago
Checker: ✓ 19d ago
ardasfamilydental.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-22 11:30:32 UTC · ↺ Refresh
MX Hostnames
- mx2.paubox.com
MX Priorities
- mx2.paubox.com: 10
A / AAAA Records
- 137.184.177.224 ↩ 1591932.cloudwaysapps.com
Mail Server IPs
- 52.26.137.1 ↩ smtp5.paubox.com
- 52.26.218.15 ↩ smtp4.paubox.com
- 52.26.86.178 ↩ smtp6.paubox.com
SOA Record
Raw SOA
ns71.worldnic.com namehost.worldnic.com 126030501 10800 3600 604800 3600
Primary NS (mname)
ns71.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns72.worldnic.com
ns71.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.paubox.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- atomic-domain-52e43dbf0f424b47c3a45aa38582f77cff4c012fa43221921dd22cfb5d0e388d
- SPFv=spf1 include:_spf.paubox.com include:_spf.google.com -all
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