Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thermalwindows.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 09:24:04 UTC · ↺ Refresh
MX Hostnames
- gw180.fortimail.com
MX Priorities
- gw180.fortimail.com: 10
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 173.243.135.180 ↩ gw180.fortimail.com
SOA Record
Raw SOA
ns1.tulsaconnect.com dnsadmin.tulsaconnect.com 200863034 3600 1800 604800 21600
Primary NS (mname)
ns1.tulsaconnect.com
Admin Email (rname)
dnsadmin@tulsaconnect.com
Serial
200863034
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
ns1.tulsaconnect.com
ns2.tulsaconnect.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:gw180.fortimail.com include:tulsaconnect.com ip4:67.214.96.234 ~all
📊 DNS lookups: 2/10
~ 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
2 records- SPFv=spf1 a:gw180.fortimail.com include:tulsaconnect.com ip4:67.214.96.234 ~all
- google-site-verification=YNjoL5LZBuO_a0fSqJDVezf9HW4Nugf8krU8HM5KfF4
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