atendmax.com.br

No Valid Email Server
Domain Lookup › atendmax.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
atendmax.com.br
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 03:39:05 UTC · ↺ Refresh

MX Hostnames

MX Priorities

  • : 0

A / AAAA Records

  • 172.67.147.175 (no PTR)
  • 104.21.39.177 (no PTR)
  • 2606:4700:3034::ac43:93af (no PTR)
  • 2606:4700:3034::6815:27b1 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA dale.ns.cloudflare.com dns.cloudflare.com 2399089144 10000 2400 604800 1800
Primary NS (mname)
dale.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399089144
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

roxy.ns.cloudflare.com
dale.ns.cloudflare.com

SPF Record

✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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 -all
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