Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
slca.on.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 12:45:54 UTC · ↺ Refresh
MX Hostnames
- slca-on-ca.mail.protection.outlook.com
MX Priorities
- slca-on-ca.mail.protection.outlook.com: 100
A / AAAA Records
- 209.87.251.28 ↩ 209-87-251-28.static.storm.ca
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.cpol.com dnsadmin.cpol.com 2022080604 28800 7200 604800 86400
Primary NS (mname)
ns1.cpol.com
Admin Email (rname)
dnsadmin@cpol.com
Serial
2022080604
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.cpol.com
ns1.cpol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:209.87.251.28 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- MS=ms47948868
- SPFv=spf1 ip4:209.87.251.28 include:spf.protection.outlook.com ~all
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