Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qualityfirsthc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 05:04:16 UTC · ↺ Refresh
MX Hostnames
- east.smtp.mx.o365.serverdata.net
MX Priorities
- east.smtp.mx.o365.serverdata.net: 10
A / AAAA Records
- 199.180.140.11 (no PTR)
- 199.180.140.12 (no PTR)
Mail Server IPs
- 64.78.25.118 ↩ east.smtp.mx.o365.serverdata.net
SOA Record
Raw SOA
ns63.domaincontrol.com dns.jomax.net 2024100404 28800 7200 604800 3600
Primary NS (mname)
ns63.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024100404
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns63.domaincontrol.com
ns64.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:12.152.26.18 ip4:12.167.202.130 ip4:12.13.242.178 include:spf.intermedia.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ 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
3 records- SPFv=spf1 mx ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:12.152.26.18 ip4:12.167.202.130 ip4:12.13.242.178 include:spf.intermedia.net include:spf.protection.outlook.com ~all
- google-site-verification=oTQkSRAUvNuQEZgNs3s-Hy4fiizFIcpnnM9Scg9pjKE
- MS=ms13855223
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