gruporedeamazonica.com.br

Valid Email Server
Domain Lookup › gruporedeamazonica.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gruporedeamazonica.com.br
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 02:59:39 UTC · ↺ Refresh

MX Hostnames

  • mx2.zoho.com
  • mx3.zoho.com
  • mx.zoho.com

MX Priorities

  • mx3.zoho.com: 50
  • mx.zoho.com: 10
  • mx2.zoho.com: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 136.143.191.44 ↩ mx3.zohomail.com
  • 136.143.183.44 ↩ mx2.zoho.com

SOA Record

Raw SOA ns-337.awsdns-42.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-337.awsdns-42.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1655.awsdns-14.co.uk
ns-337.awsdns-42.com
ns-964.awsdns-56.net
ns-1449.awsdns-53.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:zohomail.com include:sendgrid.net include:_spf.rdstation.com.br ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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 include:zohomail.com include:sendgrid.net include:_spf.rdstation.com.br ~all
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