Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
solutionboxusa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:04:53 UTC · ↺ Refresh
MX Hostnames
- ba.solutionbox.com.ar
- solutionboxusa-com.mail.protection.outlook.com
MX Priorities
- solutionboxusa-com.mail.protection.outlook.com: 0
- ba.solutionbox.com.ar: 20
A / AAAA Records
- 12.18.185.2 (no PTR)
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 200.80.235.53 ↩ mail.solutionbox.com.ar
SOA Record
Raw SOA
ns1.lantech.com.ar info.solutionboxusa.com 2026051401 3600 600 8640000 3600
Primary NS (mname)
ns1.lantech.com.ar
Admin Email (rname)
info@solutionboxusa.com
Serial
2026051401
Refresh
3600s
Retry
600s
Expire
8640000s
Minimum TTL
3600s
Nameservers (NS)
ns2.lantech.com.ar
ns1.lantech.com.ar
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:200.80.235.53 ip4:190.12.120.77 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; ri=86400; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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- pDd7JI6aJuBew+Zn2PDY2zQEUaJxPnJbfuBX+WIjJlkKd2HGT6Zh1teTku9TDlmA1Vw/PIdscrINz+BpdPQTpA==
- SPFv=spf1 mx a ip4:200.80.235.53 ip4:190.12.120.77 include:spf.protection.outlook.com -all
- MS=ms26089489
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