Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
knightwindelectrical.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 17:23:12 UTC · ↺ Refresh
MX Hostnames
- mail.knightwindelectrical.com
MX Priorities
- mail.knightwindelectrical.com: 10
A / AAAA Records
- 165.140.156.79 ↩ server1.businesshost.ca
Mail Server IPs
- 165.140.156.79 ↩ server1.businesshost.ca
SOA Record
Raw SOA
ns2.businesshost.ca teamleader.sitelease.ca 2025071501 3600 1800 1209600 86400
Primary NS (mname)
ns2.businesshost.ca
Admin Email (rname)
teamleader@sitelease.ca
Serial
2025071501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.businesshost.ca
ns1.businesshost.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:165.140.156.79 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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 +ip4:165.140.156.79 ~all
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