Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
reluzcontabil.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 08:41:49 UTC · ↺ Refresh
MX Hostnames
- reluzcontabil-com-br.mail.protection.outlook.com
MX Priorities
- reluzcontabil-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 186.209.113.135 ↩ br50-cp.valueserver.com.br
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.agenciadigitalizese.com.br paulo.voio.com.br 2026012901 3600 1800 1209600 86400
Primary NS (mname)
ns1.agenciadigitalizese.com.br
Admin Email (rname)
paulo@voio.com.br
Serial
2026012901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.agenciadigitalizese.com.br
ns1.agenciadigitalizese.com.br
ns2.agenciadigitalizese.com.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:186.209.113.135 include:spf-c.mailbaby.net include:spf.antispamcloud.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:186.209.113.135 include:spf-c.mailbaby.net include:spf.antispamcloud.com include:spf.protection.outlook.com -all
- MS=ms73186891
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