sourcelab.com.br

Valid Email Server
Domain Lookup › sourcelab.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sourcelab.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 04:29:30 UTC · ↺ Refresh

MX Hostnames

  • mx.uhserver.com

MX Priorities

  • mx.uhserver.com: 10

A / AAAA Records

  • 200.98.169.175 ↩ 200-98-169-175.clouduol.com.br

Mail Server IPs

  • 200.147.36.29 ↩ mx.uhserver.com

SOA Record

Raw SOA a.sec.dns.br hostmaster.registro.br 2026088000 345600 900 604800 900
Primary NS (mname)
a.sec.dns.br
Admin Email (rname)
hostmaster@registro.br
Serial
2026088000
Refresh
345600s
Retry
900s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

a.sec.dns.br
c.sec.dns.br

SPF Record

✓ Soft Fail (~all)
v=spf1 include:outlook.com include:spf.microsoftonline.com include:spf.whservidor.com ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:outlook.com include:spf.microsoftonline.com include:spf.whservidor.com ?all
Full email verification for sourcelab.com.br

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