Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thomsonindustries.ca
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:36:28 UTC · ↺ Refresh
MX Hostnames
- ca-smtp-inbound-2.mimecast.com
- ca-smtp-inbound-1.mimecast.com
MX Priorities
- ca-smtp-inbound-2.mimecast.com: 10
- ca-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 170.10.144.242 ↩ ca-smtp-delivery-2.mimecast.com
- 170.10.146.242 ↩ ca-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns07.domaincontrol.com dns.jomax.net 2026012001 28800 7200 604800 600
Primary NS (mname)
ns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012001
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns08.domaincontrol.com
ns07.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:ca._netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
7 records- 0ed1fe018a83fc53be0c2c40b3996637769dd3dfb7
- zoho-verification=zb86828037.zmverify.zoho.com
- google-site-verification=opEZJpN41L7ag2YN_zj05kJsxB_HEWUOq7u6kcWSucc
- SPFv=spf1 include:ca._netblocks.mimecast.com ~all
- apple-domain-verification=IyFRsrf5gvRxAKGN
- wpe-verification=thomsonstaging
- google-site-verification=fX0CnbjerWUM5XUqkqiP6PQp7OgcOK7zMudbjxz7y2o
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