Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bicharalaw.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:54:57 UTC · ↺ Refresh
MX Hostnames
- bicharalaw-com-br.mail.protection.outlook.com
MX Priorities
- bicharalaw-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 186.233.138.18 (no PTR)
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.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 include:bicspf.bicharalaw.com.br include:_spf.rdstation.com.br include:sendgrid.net include:spf-us.emailsignatures365.com include:one.zoho.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- zoho-verification=zb24610642.zmverify.zoho.com
- mscid=i6Wm+6pW4IRkSiMp7tyPb5udf36UkgqH+r+P9hvIrV8CWAF6C5K0CbNM/q7bXcO+a5ZSfjQ3s2XH/j9OLFOb+Q==
- SPFv=spf1 include:spf.protection.outlook.com include:bicspf.bicharalaw.com.br include:_spf.rdstation.com.br include:sendgrid.net include:spf-us.emailsignatures365.com include:one.zoho.com -all
- google-site-verification=xmomRLRDGhmaVzF6eWt3J1TAgKTSmS93-Uduib2CjvQ
- 2lpdu9ch27r4lhsuit63kdjuap
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