Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
intercard.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:39:55 UTC · ↺ Refresh
MX Hostnames
- mxcorp.u.inova.com.br
MX Priorities
- mxcorp.u.inova.com.br: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 179.190.22.44 ↩ smtpmxlitepool01.velop.com
SOA Record
Raw SOA
dnsc1.penso.com.br hostmaster.penso.com.br.intercard.com.br 2022091601 7200 3600 172800 1200
Primary NS (mname)
dnsc1.penso.com.br
Admin Email (rname)
hostmaster@penso.com.br.intercard.com.br
Serial
2022091601
Refresh
7200s
Retry
3600s
Expire
172800s
Minimum TTL
1200s
Nameservers (NS)
mydns6.inova.com.br
mydns5.inova.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.
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