lusiada.br

Valid Email Server
Domain Lookup › lusiada.br

Domain Overview

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

Checked via [email protected] · 2026-04-01 09:15:10 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 200.232.93.2 ↩ servlus03.lusiada.br

Mail Server IPs

  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA servlus03.lusiada.br servlus08.lusiada.br 2012011753 3000 600 1209600 3600
Primary NS (mname)
servlus03.lusiada.br
Admin Email (rname)
servlus08@lusiada.br
Serial
2012011753
Refresh
3000s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

servlus04.lusiada.br
servlus03.lusiada.br

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

4 records
  • google-site-verification=IrqjsyvCRvFci_eOK4zylZDMy2NrKrHVIZPS3bIopvs
  • _domainkey.lusiada.br. IN TXT v=DKIM1; k=rsa; p=105a9ce880f303d878ba7458de940df1cce965c28f3976c449acaa53f00199e7
  • MS=ms83341661
  • SPFv=spf1 include:spf.protection.outlook.com -all
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