Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quadeo.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 02:06:23 UTC · ↺ Refresh
MX Hostnames
- mx.uhserver.com
MX Priorities
- mx.uhserver.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 200.147.36.29 ↩ mx.uhserver.com
SOA Record
Raw SOA
b.sec.dns.br hostmaster.registro.br 2026076000 345600 900 604800 900
Primary NS (mname)
b.sec.dns.br
Admin Email (rname)
hostmaster@registro.br
Serial
2026076000
Refresh
345600s
Retry
900s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
b.sec.dns.br
c.sec.dns.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.whservidor.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- google-site-verification=wG69mAQ_Vqxp0ypkqsyspJAVauoofLn1mkfMj3VIY_U
- SPFv=spf1 include:spf.whservidor.com ?all
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