Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
biltmoreschool.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 11:09:32 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 10
- mx2-us1.ppe-hosted.com: 20
A / AAAA Records
- 167.114.167.87 ↩ hid-32ca04.idep.us
Mail Server IPs
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.idep.us hid.idep.us 1774487076 3600 3600 2419200 300
Primary NS (mname)
ns1.idep.us
Admin Email (rname)
hid@idep.us
Serial
1774487076
Refresh
3600s
Retry
3600s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3.idep.us
ns1.idep.us
ns2.idep.us
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
1 record- SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
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