Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
creativethermalsolutions.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 09:26:27 UTC · ↺ Refresh
MX Hostnames
- mail.creativethermalsolutions.com
MX Priorities
- mail.creativethermalsolutions.com: 20
A / AAAA Records
- 205.147.88.159 (no PTR)
Mail Server IPs
- 23.25.45.238 ↩ mail.creativethermalsolutions.com
SOA Record
Raw SOA
ns1.justhost.com root.bluehost.com 125090918 10800 3600 604800 3600
Primary NS (mname)
ns1.justhost.com
Admin Email (rname)
root@bluehost.com
Serial
125090918
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.justhost.com
ns1.justhost.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:76.191.18.24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 mx ip4:76.191.18.24 -all
- google-site-verification=QNZ1i69QAR1goBLeMmqeVRJ9lUcY93dO7bXh_Ffo_0g
- MS=ms17603128
- qdbntfm38on1ph3990q34i6ums
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