Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
receitainfinita.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:30:21 UTC · ↺ Refresh
MX Hostnames
- cloud020.ca.san.psi.br
- receitainfinita.com.br
MX Priorities
- receitainfinita.com.br: 0
- cloud020.ca.san.psi.br: 0
A / AAAA Records
- 142.4.217.33 ↩ cloud026.ca.san.psi.br
Mail Server IPs
- 142.4.217.33 ↩ cloud026.ca.san.psi.br
- 51.222.203.23 ↩ ns577784.ip-51-222-203.net
SOA Record
Raw SOA
d.sec.dns.br hostmaster.registro.br 2026079000 86400 900 604800 900
Primary NS (mname)
d.sec.dns.br
Admin Email (rname)
hostmaster@registro.br
Serial
2026079000
Refresh
86400s
Retry
900s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
e.sec.dns.br
d.sec.dns.br
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:51.222.203.23 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
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- SPFv=spf1 +a +mx +ip4:51.222.203.23 ~all
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