Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bigwalnutheating.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 05:41:26 UTC · ↺ Refresh
MX Hostnames
- mail.bigwalnutheating.com
MX Priorities
- mail.bigwalnutheating.com: 0
A / AAAA Records
- 67.225.142.194 ↩ host.webworkscorp.com
Mail Server IPs
- 67.225.142.194 ↩ host.webworkscorp.com
SOA Record
Raw SOA
ns13.domaincontrol.com dns.jomax.net 2024020407 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024020407
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns13.domaincontrol.com
ns14.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:96.30.32.199 +ip4:67.225.142.194
📊 DNS lookups: 2/10
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 +mx +a +ip4:96.30.32.199 +ip4:67.225.142.194
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