pointsystems.com.br

Valid Email Server
Domain Lookup › pointsystems.com.br

Domain Overview

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

Checked via [email protected] · 2026-04-04 11:34:22 UTC · ↺ Refresh

MX Hostnames

  • pointsystems-com-br.mail.protection.outlook.com

MX Priorities

  • pointsystems-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 191.252.4.50 (no PTR)

Mail Server IPs

  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

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

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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • sophos-domain-verification=ba96d0ce65011f9e410d9249074d211241cd2922de039588e781fa610539dce7
  • sophos-domain-verification=e388c7ecbd72f66218122ff32aa95dbd1534b15a
  • globalsign-domain-verification=0VJbVlHyoH3vPmy6RldeHNGBsTzSHaDhHMlpn1YJOm
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • mscid=wF3B5tCJ9RlG4kjP+wo7s0DldrR+DvFQGfFtOF7kf/oGBBU4807RnM1M8Xu/BcHXAZiLxHLsGrbskFit3KtmYw==
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