verticalzone.ca

Valid Email Server
Domain Lookup › verticalzone.ca
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
verticalzone.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 05:34:29 UTC · ↺ Refresh

MX Hostnames

  • verticalzone-ca.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.147.230
  • 104.21.28.240
  • 2606:4700:3031::ac43:93e6
  • 2606:4700:3033::6815:1cf0

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

keanu.ns.cloudflare.com
jo.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:198.178.116.189 +ip4:198.178.116.185 +ip4:10.250.1.30 +ip198.178.116.186 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 237 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
  • SPFv=spf1 +a +mx +ip4:198.178.116.189 +ip4:198.178.116.185 +ip4:10.250.1.30 +ip198.178.116.186 +include:spf.protection.outlook.com -all
  • MS=ms85790183
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