Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
sampsonelectric.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 17:19:20 UTC · ↺ Refresh
MX Hostnames
- sampsonelectric.ca
MX Priorities
- sampsonelectric.ca: 0
A / AAAA Records
- 162.213.156.67 ↩ harper.whc.ca
Mail Server IPs
- 162.213.156.67 ↩ harper.whc.ca
SOA Record
Raw SOA
ns1.whc.ca sysadmin-internal.whc.ca 2026051700 3600 1800 1209600 86400
Primary NS (mname)
ns1.whc.ca
Admin Email (rname)
sysadmin-internal@whc.ca
Serial
2026051700
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.whc.ca
ns2.whc.ca
ns1.whc.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:135.84.181.84 include:spf.web-dns1.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- google-site-verification=rRKn4v_yMRDdDKcpwwMkSruhOevvfzsv7wnyOlqDFQE
- SPFv=spf1 +a +mx +ip4:135.84.181.84 include:spf.web-dns1.com ~all
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