Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trauminas.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 19:00:17 UTC · ↺ Refresh
MX Hostnames
- mx.gatefy.com
MX Priorities
- mx.gatefy.com: 10
A / AAAA Records
- 187.110.160.106 ↩ fenix.enduranceserver.com.br
Mail Server IPs
- 144.217.53.195 ↩ v12.gatefy.com
- 149.56.196.129 ↩ v02.gatefy.com
SOA Record
Raw SOA
ns1.trauminas.com.br gerenciati.trauminas.com.br 1753983802 10800 3600 604800 10800
Primary NS (mname)
ns1.trauminas.com.br
Admin Email (rname)
gerenciati@trauminas.com.br
Serial
1753983802
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.trauminas.com.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:201.20.46.90 include:spf.strema.com.br ip4:167.89.55.43 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- wceETIKSS9UQ5DP6zyEC53it4IGooKhy
- wceETIKSS9UQ5DP6zyEC53it4lGooKhy
- SPFv=spf1 ip4:201.20.46.90 include:spf.strema.com.br ip4:167.89.55.43 -all
- MS=4B2B39AD4171FD0D75853AC8E56B69E91FEEA7A4
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 trauminas.com.br
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits