Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
activeelectric.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 23:01:17 UTC · ↺ Refresh
MX Hostnames
- mail.activeelectric.ca
MX Priorities
- mail.activeelectric.ca: 10
A / AAAA Records
- 72.57.103.20 ↩ strontium2.namespro.ca
Mail Server IPs
- 72.57.103.20 ↩ strontium2.namespro.ca
SOA Record
Raw SOA
ns59.namespro.ca info.activeelectric.ca 1769392578 10800 3600 604800 10800
Primary NS (mname)
ns59.namespro.ca
Admin Email (rname)
info@activeelectric.ca
Serial
1769392578
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns59.namespro.ca
ns60.namespro.ca
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.strontium.namespro.ca -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: 392 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 a mx include:_spf.strontium.namespro.ca -all
Full email verification for activeelectric.ca
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits