Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sicoobengecred.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:38:34 UTC · ↺ Refresh
MX Hostnames
- sicoobengecred-com-br.mail.protection.outlook.com
MX Priorities
- sicoobengecred-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 23.196.3.210 ↩ a23-196-3-210.deploy.static.akamaitechnologies.com
- 23.196.3.174 ↩ a23-196-3-174.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:32::17d1:481d
- 2600:141b:1c00:32::17d1:480a
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
sicoobengecred.com.br root.sicoobengecred.com.br 2042096488 7200 3600 86400 3600
Primary NS (mname)
sicoobengecred.com.br
Admin Email (rname)
root@sicoobengecred.com.br
Serial
2042096488
Refresh
7200s
Retry
3600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
a3-66.akam.net
a14-64.akam.net
a1-239.akam.net
a24-66.akam.net
a5-64.akam.net
a18-66.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=reject;pct=100;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=0
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
3 records- SPFv=spf1 include:spf.protection.outlook.com -all
- cisco-ci-domain-verification=6aaf36983c29c31e85c99196be241c20a4559a952d2984dae15618137193ed5
- google-site-verification=s8_M5r3uZZ119rrGlElCfqB8H4uV0KmBuXI4WyTXbxQ
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