acnbcomptables.com

Valid Email Server
Domain Lookup › acnbcomptables.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 05:26:12 UTC · ↺ Refresh

MX Hostnames

  • acnbcomptables-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 173.209.39.154 ↩ cloud64605.mywhc.ca

Mail Server IPs

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

SOA Record

Raw SOA parking1.whc.ca sysadmin.whc.ca 2022052704 900 600 86400 14400
Primary NS (mname)
parking1.whc.ca
Admin Email (rname)
sysadmin@whc.ca
Serial
2022052704
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
14400s

Nameservers (NS)

parking2.whc.ca
parking1.whc.ca

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com -all
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