tidatta.com.br

Valid Email Server
Domain Lookup › tidatta.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tidatta.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 05:37:38 UTC · ↺ Refresh

MX Hostnames

  • mx-ha.skymail.net.br

MX Priorities

  • mx-ha.skymail.net.br: 0

A / AAAA Records

  • 45.235.18.121 ↩ 45-235-18-121.acessoline.net.br

Mail Server IPs

  • 168.0.133.10 ↩ mx-ha.skymail.net.br

SOA Record

Raw SOA chad.ns.cloudflare.com dns.cloudflare.com 2400381932 10000 2400 604800 1800
Primary NS (mname)
chad.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400381932
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

yolanda.ns.cloudflare.com
chad.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.skymail.net.br include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

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

3 records
  • google-site-verification=8g9S8gqs0hrk9R0u2xYVLJKG7cJX4dBlz8mOiWQCFnY
  • SPFv=spf1 include:spf.skymail.net.br include:amazonses.com -all
  • MS=ms33460693
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