Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jpthomson.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 15:22:32 UTC · ↺ Refresh
MX Hostnames
- mail.jpthomson.com
MX Priorities
- mail.jpthomson.com: 0
A / AAAA Records
- 198.12.237.201 ↩ 201.237.12.198.host.secureserver.net
Mail Server IPs
- 216.8.150.193 ↩ mail.jpthomson.com
SOA Record
Raw SOA
ns37.domaincontrol.com dns.jomax.net 2024042300 28800 7200 604800 3600
Primary NS (mname)
ns37.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024042300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns37.domaincontrol.com
ns38.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ptr mx:mail.jpthomson.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
4 records- google-site-verification=ktruWM9CjtsG_E7wSRqvIb_Aylbqb9srDJzQo6JZJ5U
- _globalsign-domain-verification=3InHOEaSGwhrHCLie8iiVTRHJcDN2H_QXKiaFYut-h
- SPFv=spf1 a mx ptr mx:mail.jpthomson.com -all
- google-site-verification=C3mo3r3wfqGMt-64SsQrDtKoSB69t1j7NFRSluDZC4Y
Full email verification for jpthomson.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits