Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
a2solucoesinteligentes.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 01:53:54 UTC · ↺ Refresh
MX Hostnames
- a2solucoesinteligentes-com-br.mail.protection.outlook.com
MX Priorities
- a2solucoesinteligentes-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 108.179.252.168 ↩ br534-ip04.hostgator.com.br
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns534.hostgator.com.br root.br534.hostgator.com.br 2026021201 86400 7200 3600000 86400
Primary NS (mname)
ns534.hostgator.com.br
Admin Email (rname)
root@br534.hostgator.com.br
Serial
2026021201
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns534.hostgator.com.br
ns535.hostgator.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:44519580.spf03.hubspotemail.net include:_spf.rdstation.com.br include:spf.protection.outlook.com include:google-site-verification=sNmB4D3z1_0RijvR4SpZBIb2zsVdpSBEMCs—dTUujA ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
2 records- SPFv=spf1 include:44519580.spf03.hubspotemail.net include:_spf.rdstation.com.br include:spf.protection.outlook.com include:google-site-verification=sNmB4D3z1_0RijvR4SpZBIb2zsVdpSBEMCs—dTUujA ~all
- google-site-verification=oktUsGCf_YZnOR9rwcsrbAnw7iPtDJY0afBqdi684JM
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