Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
fonsecabrasil.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 13:58:10 UTC · ↺ Refresh
MX Hostnames
- fonsecabrasil-com-br.mail.protection.outlook.com
MX Priorities
- fonsecabrasil-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 173.236.246.162 ↩ apache2-sith.iad1-shared-b8-35.dreamhost.com
Mail Server IPs
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dreamhost.com hostmaster.dreamhost.com 2026022703 17240 600 1814400 60
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2026022703
Refresh
17240s
Retry
600s
Expire
1814400s
Minimum TTL
60s
Nameservers (NS)
ns2.dreamhost.com
ns3.dreamhost.com
ns1.dreamhost.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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- linkedin-site-verification=ba24f17b-050a-45fb-be7b-53227212f85c
- google-site-verification=-2wK5htrSehH4mlHxnn-od2YxKYiCiFjLcXo_b7caPo
- MS=C5296C94CA6F64529BD9A2792BC72F1453E7535A
- d4sign-domain-verification=7d3357fe-9c58-4e4c-ad38-165ac0b09755
- SPFv=spf1 include:spf.protection.outlook.com -all
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