ma.senac.br

Valid Email Server
Domain Lookup › ma.senac.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ma.senac.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 08:06:24 UTC · ↺ Refresh

MX Hostnames

  • ma-senac-br.mail.protection.outlook.com

MX Priorities

  • ma-senac-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 137.184.14.20 ↩ 1027356.cloudwaysapps.com

Mail Server IPs

  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.ma.senac.br nutin.ma.senac.br 20250312 604800 86400 2419200 604800
Primary NS (mname)
ns1.ma.senac.br
Admin Email (rname)
nutin@ma.senac.br
Serial
20250312
Refresh
604800s
Retry
86400s
Expire
2419200s
Minimum TTL
604800s

Nameservers (NS)

ns2.ma.senac.br
ns1.ma.senac.br

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

2 records
  • logmein-verification-code=4czwf2ctrwz327bjks5vj3fj3nvy7ycs
  • SPFv=spf1 include:spf.protection.outlook.com -all
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