Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
terramz.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 00:00:53 UTC · ↺ Refresh
MX Hostnames
- mail.terramz.com.br
MX Priorities
- mail.terramz.com.br: 0
A / AAAA Records
- 216.172.172.112 ↩ cul.culturenow.org
Mail Server IPs
- 216.172.172.112 ↩ cul.culturenow.org
SOA Record
Raw SOA
ns442.hostgator.com.br root.br442.hostgator.com.br 2026031900 86400 7200 3600000 86400
Primary NS (mname)
ns442.hostgator.com.br
Admin Email (rname)
root@br442.hostgator.com.br
Serial
2026031900
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns443.hostgator.com.br
ns442.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
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
1 record- google-site-verification=0btRJZ63lCBLThwc3uGoLJT0VV_RX0sKbXoWxv1SuM0
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