Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
thermalproductscorp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 13:59:35 UTC · ↺ Refresh
MX Hostnames
- thermalproductscorp.com
MX Priorities
- thermalproductscorp.com: 0
A / AAAA Records
- 162.215.121.137 ↩ 162-215-121-137.unifiedlayer.com
Mail Server IPs
- 162.215.121.137 ↩ 162-215-121-137.unifiedlayer.com
SOA Record
Raw SOA
ns1.site5.com site5.tucson-webdesign.com 2025082500 86400 7200 3600000 86400
Primary NS (mname)
ns1.site5.com
Admin Email (rname)
site5@tucson-webdesign.com
Serial
2025082500
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.site5.com
ns2.site5.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:162.215.123.10 ip4:162.215.121.135 ip4:162.241.26.15 include:relays.webhost-mail.com +a +mx +ip4:198.143.134.195 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:162.215.123.10 ip4:162.215.121.135 ip4:162.241.26.15 include:relays.webhost-mail.com +a +mx +ip4:198.143.134.195 -all
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