Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oinsurance.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:41:31 UTC · ↺ Refresh
MX Hostnames
- oinsurance-com-br.mail.protection.outlook.com
MX Priorities
- oinsurance-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 200.218.226.18 (no PTR)
Mail Server IPs
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- 356khq8epm6oadvj1170oftc44
- IV0UEGQ2TIITAVIVK4B204LQ3R
- r6cimottngsaijt45ahddu1s0i
- brevo-code:4a0f1179be18d693616a9e7acd2cbdbd
- mscid=VWTQ+1Njs1XHjf2BtSFmLpSl+QIzDlo8+rSsbvOvMyVhWtCzfBSl/74i8ABzEd6QhAOAGDJhCMf6NgnjP0ybrg==
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=MnlcIBGY_C6TqSJqU7LS6ZQxK9pkX8nGZFG6UcZp60w
- google-site-verification=ruXvbQqpulqLOFkqtWsAEmQ2rsAZOdywyShlUtJTjnw
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