oititec.com.br

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-04-02 12:17:24 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • oititec-com-br.mail.protection.outlook.com: 10

A / AAAA Records

  • 200.155.77.179 ↩ static.200.155.77.179.datacenter1.com.br

Mail Server IPs

  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1069.awsdns-05.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1069.awsdns-05.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-198.awsdns-24.com
ns-949.awsdns-54.net
ns-1069.awsdns-05.org
ns-1661.awsdns-15.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf.rdstation.com.br ip4:200.155.77.176 include:sendgrid.net a:oititec.managed-otrs.com a:atendimento.oititec.com.br -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

12 records
  • google-site-verification=t9xRsHqFtI44d7izXg6fJnQD0LvYNfIrEJ9SFcUYUPA
  • mongodb-site-verification=7TSKY51DK8FY4P7y8fSOxSnJc9UfTlY1
  • SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf.rdstation.com.br ip4:200.155.77.176 include:sendgrid.net a:oititec.managed-otrs.com a:atendimento.oititec.com.br -all
  • BGQ8MHMEYI
  • MS=7D8268AE88AEDCA201F09308C7D068B23EBB5D04
  • MS=ms53625603
  • globalsign-domain-verification=13136199E83B426CDB6D2E7A65EE4178
  • globalsign-domain-verification=EF02415089C0307DB990B0E3FED6813D
  • google-site-verification=PlvhadAtA6p0sd_dUmzXSoL2rPFioJPbuOP83P1g4Po
  • google-site-verification=Z9Za1oO2KGN_wBmJlOZCkK878_Soc6orFANTSkretnw
  • google-site-verification=fM6kELDafBDoaLd6UJHbCAzZNkO45_hbKxw3l-9F8DA
  • google-site-verification=fveEah7UAo5Z9w7sxa1NMzUjphIfj61-8qtWvHTGjFg
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