Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
zipmail.com.br
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 01:23:57 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
a10-dns-uolcsfe1.host.intranet root.uol.com.br 2010122949 7200 3600 432000 3600
Primary NS (mname)
a10-dns-uolcsfe1.host.intranet
Admin Email (rname)
root@uol.com.br
Serial
2010122949
Refresh
7200s
Retry
3600s
Expire
432000s
Minimum TTL
3600s
Nameservers (NS)
charles.uol.com.br
eliot.uol.com.br
borges.uol.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
1 record- TXTv=spf1 include:spf.bol.com.br include:spfexcl.uol.com.br include:relays.uol.com.br -all
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