circlekeasy.com

Valid Email Server
Domain Lookup › circlekeasy.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
circlekeasy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 17:00:08 UTC · ↺ Refresh

MX Hostnames

  • circlekeasy-com.mail.protection.outlook.com

MX Priorities

  • circlekeasy-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 184.168.221.15 ↩ 15.221.168.184.host.secureserver.net

Mail Server IPs

  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com

SOA Record

Raw SOA ns-mtl-1.webdomaine.ca dns-admin.webdomaine.ca 3 3600 600 2592000 3600
Primary NS (mname)
ns-mtl-1.webdomaine.ca
Admin Email (rname)
dns-admin@webdomaine.ca
Serial
3
Refresh
3600s
Retry
600s
Expire
2592000s
Minimum TTL
3600s

Nameservers (NS)

ns-mtl-1.webdomaine.ca
ns-mtl-2.webdomaine.ca
ns-ny-1.webdomaine.ca
ns-tor-1.webdomaine.ca

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all
  • MS=ms16316616
  • MS=ms18402203
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