stmautomacao.com.br

Valid Email Server
Domain Lookup › stmautomacao.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-29 08:56:52 UTC · ↺ Refresh

MX Hostnames

  • mx.stmautomacao.com.br

MX Priorities

  • mx.stmautomacao.com.br: 10

A / AAAA Records

  • 186.202.190.65 ↩ pleskw0055.hospedagemdesites.ws

Mail Server IPs

  • 200.234.222.116 ↩ mx01.admincontrolpanel.com

SOA Record

Raw SOA ns1.stmautomacao.com.br eduardo.stmautomacao.com.br 1760033443 10800 3600 604800 10800
Primary NS (mname)
ns1.stmautomacao.com.br
Admin Email (rname)
eduardo@stmautomacao.com.br
Serial
1760033443
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns1.stmautomacao.com.br
ns2.stmautomacao.com.br

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.admincontrolpanel.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 include:_spf.admincontrolpanel.com -all
  • MS=246B2105A8A0AF3F1AC0D9FCE19DD98C174A8EF9
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for stmautomacao.com.br

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits