mpt.mp.br

Valid Email Server
Domain Lookup › mpt.mp.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
mpt.mp.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 10:42:51 UTC · ↺ Refresh

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MX Hostnames

  • mpt-mp-br.mail.protection.outlook.com

MX Priorities

  • mpt-mp-br.mail.protection.outlook.com: 10

A / AAAA Records

  • 200.142.3.231 (no PTR)

Mail Server IPs

  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.mpt.mp.br pgt.suporte-lista.mpt.mp.br 2026031276 10800 900 1209600 3600
Primary NS (mname)
ns3.mpt.mp.br
Admin Email (rname)
pgt@suporte-lista.mpt.mp.br
Serial
2026031276
Refresh
10800s
Retry
900s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns4.mpt.mp.br
ns3.mpt.mp.br

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:200.142.2.86 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

4 records
  • 4M9sJY3WQAexYG2hCTXTrRIbJFEpYOCcyyTe0YOqNNU=
  • SPFv=spf1 ip4:200.142.2.86 include:spf.protection.outlook.com ~all
  • MS=ms51362189
  • 5WeQ2yhgCAJWLnN8kXCYSyJAgmMH5a2nk8pCW98lnhVMpQIiXJHLT8HrBeU0AUDpziKpfyxL3DvBk50vJAjOAg==
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