Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jav.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 21:45:42 UTC · ↺ Refresh
MX Hostnames
- jav-com-br.mail.protection.outlook.com
MX Priorities
- jav-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 143.0.121.128 (no PTR)
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
kelly.ns.cloudflare.com dns.cloudflare.com 2397680763 10000 2400 604800 1800
Primary NS (mname)
kelly.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397680763
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
milan.ns.cloudflare.com
kelly.ns.cloudflare.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]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
5 records- MS=ms64724027
- SFMC-A8_rksfzGhn-wYp5dy1P2-YcjhzuH6SYHRSUG8px
- google-site-verification=suYvOACf_RVpARQAKE8co9MrdfcV_NyiDEEGX3-Y7Kg
- jav-com-br.mail.protection.outlook.com
- SPFv=spf1 include:spf.protection.outlook.com -all
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