Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marcialdentalpc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 09:23:57 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 20
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 104.21.37.127 (no PTR)
- 172.67.208.57 (no PTR)
- 2606:4700:3037::ac43:d039 (no PTR)
- 2606:4700:3032::6815:257f (no PTR)
Mail Server IPs
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.pbhsdns.com dns.cloudflare.com 2399221045 10000 2400 604800 1800
Primary NS (mname)
ns1.pbhsdns.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399221045
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns1.pbhsdns.com
ns2.pbhsdns.com
SPF Record
✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.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
✗ 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- NETORGFT2399029.onmicrosoft.com
- SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
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