Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ibituenergia.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 01:44:44 UTC · ↺ Refresh
MX Hostnames
- ibituenergia.com.br
MX Priorities
- ibituenergia.com.br: 0
A / AAAA Records
- 162.240.81.18 ↩ 162-240-81-18.unifiedlayer.com
Mail Server IPs
- 162.240.81.18 ↩ 162-240-81-18.unifiedlayer.com
SOA Record
Raw SOA
dns1.hostgator.com.br root.dns1.hostgator.com.br 2022022421 3600 1800 1209600 86400
Primary NS (mname)
dns1.hostgator.com.br
Admin Email (rname)
root@dns1.hostgator.com.br
Serial
2022022421
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2.hostgator.com.br
dns1.hostgator.com.br
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
No TXT records found.
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 ibituenergia.com.br
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits