pe.senac.br

Valid Email Server
Domain Lookup › pe.senac.br

Domain Overview

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

Checked via [email protected] · 2026-03-30 12:19:55 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • pe-senac-br.mail.protection.outlook.com: 10

A / AAAA Records

  • 179.189.243.151 ↩ static-151.243.189.179.worldnet.com.br

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA atenas.pe.senac.br admin.pe.senac.br 2026030502 900 600 86400 3600
Primary NS (mname)
atenas.pe.senac.br
Admin Email (rname)
admin@pe.senac.br
Serial
2026030502
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

atenas.pe.senac.br

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:179.189.243.151 a:mail.pe.senac.br include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ 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

5 records
  • pCzLrxf4
  • rkSJjyra
  • MS=ms34830739
  • QVUd6M6ZjSXGFnDum1KkoRAvPHx55ZfdG1MwAwTdoHP+vHpwNiwPa7cvDqR9YT1PGaJbiusvbB4M6waZx1A/+w==
  • SPFv=spf1 a mx ip4:179.189.243.151 a:mail.pe.senac.br include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
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