Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sjkcapital.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 02:07:56 UTC · ↺ Refresh
MX Hostnames
- sjkcapital-com-br.mail.protection.outlook.com
- mx-vip-02.uni5.net
- mx-vip-01.uni5.net
MX Priorities
- mx-vip-01.uni5.net: 5
- sjkcapital-com-br.mail.protection.outlook.com: 0
- mx-vip-02.uni5.net: 5
A / AAAA Records
- 187.1.136.15
- 2804:10:8015::136:15
Mail Server IPs
- 191.6.220.38 ↩ mx-vip-01-farm28.uni5.net
- 2804:10:8028::220:38 ↩ mx-vip-01-farm28.uni5.net
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 191.6.220.39
- 2804:10:8028::220:39
SOA Record
Raw SOA
dns1.criasol.com.br abuse.uni5.net 2405160989 86400 14400 604800 3600
Primary NS (mname)
dns1.criasol.com.br
Admin Email (rname)
abuse@uni5.net
Serial
2405160989
Refresh
86400s
Retry
14400s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.criasol.com.br
dns4.criasol.com.br
dns1.criasol.com.br
dns3.criasol.com.br
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; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- MS=ms49799490
- SPFv=spf1 include:spf.protection.outlook.com -all
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