Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
billheath.net
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 10:55:55 UTC · ↺ Refresh
MX Hostnames
- mx2.zoho.com
- mx.zoho.com
- mx3.zoho.com
MX Priorities
- mx3.zoho.com: 50
- mx.zoho.com: 10
- mx2.zoho.com: 20
A / AAAA Records
- 107.180.21.23 ↩ 23.21.180.107.host.secureserver.net
Mail Server IPs
- 136.143.191.44 ↩ mx2.zohomail.com
- 136.143.183.44 ↩ mx3.zohomail.com
SOA Record
Raw SOA
ns35.domaincontrol.com dns.jomax.net 2023092801 28800 7200 604800 600
Primary NS (mname)
ns35.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023092801
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns36.domaincontrol.com
ns35.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:dc-8e814c8572._spfm.billheath.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
zoho._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: zoho
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms81706581
- SPFv=spf1 include:dc-8e814c8572._spfm.billheath.net ~all
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