mbci.mb.ca

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mbci.mb.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 08:19:52 UTC · ↺ Refresh

MX Hostnames

  • mbci-mb-ca.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 63.250.43.144
  • 63.250.43.145

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns1.merlin.mb.ca
dns2.merlin.mb.ca

SPF Record

✓ Strict (-all)
v=spf1 ip4:216.73.78.0/24 ip4:198.163.6.0/24 a:sieve.merlin.mb.ca include:spf.protection.outlook.com include:customerspf.schoolmessenger.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • google-site-verification=MUw-VKLbTcw0c6rN8h2t9bjeAO9Oq1PHafOY2-GLi7o
  • hb6cf10c1097f469c989121a83fe143be
  • brevo-code:a15946ecc3522e40f580ad8a18373509
  • h879665ff00754a79afd62a70f3128793
  • SPFv=spf1 ip4:216.73.78.0/24 ip4:198.163.6.0/24 a:sieve.merlin.mb.ca include:spf.protection.outlook.com include:customerspf.schoolmessenger.com -all
  • MS=ms67147920
  • f1e0o0ip8b011so2tcvujnnh38
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