Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lao.on.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 15:43:43 UTC · ↺ Refresh
MX Hostnames
- smtp.lao.on.ca
- smtp2.lao.on.ca
MX Priorities
- smtp.lao.on.ca: 15
- smtp2.lao.on.ca: 20
A / AAAA Records
- 67.223.109.62 (no PTR)
Mail Server IPs
- 67.223.109.4 ↩ smtp.lao.on.ca
- 72.142.109.4 ↩ unallocated-static.rogers.com
SOA Record
Raw SOA
ns1.lao.on.ca patelf.lao.on.ca 2019040633 1800 600 604800 3600
Primary NS (mname)
ns1.lao.on.ca
Admin Email (rname)
patelf@lao.on.ca
Serial
2019040633
Refresh
1800s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.lao.on.ca
ns2.lao.on.ca
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:67.223.109.1/24 ip4:72.142.109.4 ip4:64.247.25.139 ip4:64.247.25.138 ip4:207.99.48.90 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- DMARCv=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
- google-site-verification=CJuOpNXLU_0010RuOCEWwexV6kq4JJ6DAvMuImqvfyA
- SPFv=spf1 mx a ip4:67.223.109.1/24 ip4:72.142.109.4 ip4:64.247.25.139 ip4:64.247.25.138 ip4:207.99.48.90 include:spf.protection.outlook.com -all
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