otaviolage.com.br

Valid Email Server
Domain Lookup › otaviolage.com.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
otaviolage.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 15:35:49 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 187.17.111.35 (no PTR)

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dominios.uol.com.br admin.uolhost.com.br 2025051105 43200 3600 604800 1800
Primary NS (mname)
ns1.dominios.uol.com.br
Admin Email (rname)
admin@uolhost.com.br
Serial
2025051105
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns1.dominios.uol.com.br
ns2.dominios.uol.com.br
ns3.dominios.uol.com.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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

3 records
  • MS=ms45785921
  • MS=8C67B5274302D49274523D1A02B870663341C244
  • SPFv=spf1 include:spf.protection.outlook.com -all
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