bjsystems.com.au

Valid Email Server
Domain Lookup › bjsystems.com.au
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bjsystems.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 01:33:08 UTC · ↺ Refresh

MX Hostnames

  • bjsystems-com-au.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 43.250.142.56

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com

SPF Record

✓ Strict (-all)
v=spf1 a ip4:49.255.192.110 include:spf.protection.outlook.com a:chi-web-01.simprocloud.com include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • Q0VLSnpFY3pYNjJEdDdUUm0zRkNuRWREVytqZ1h5a0VJNndreC9xYjZ1cz0=
  • vn+gLIZabxi9fMkvKL9j6W9AbkLathbgU1WIxoJFXv77u8eXjXcmR83RvfR+YqXWTzzrlqfnWOqq48yFOXftPw==
  • sophos-domain-verification=4269b2cbf64ff08f94befe94d8a621f0632f5e689e64b72b2354a51e8a9dee49
  • mscid=gt9KfWVBlxBNMjT0pB0OD57AW/QarjAVG4etQZjwYdJ29KP5emqPlNpb2Yy5kfor1mm35MHJE1e2ytBKebKU5w==
  • SPFv=spf1 a ip4:49.255.192.110 include:spf.protection.outlook.com a:chi-web-01.simprocloud.com include:amazonses.com -all
  • MS=ms22035814
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