grupoaudio.com.br

Valid Email Server
Domain Lookup › grupoaudio.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-20 16:19:32 UTC · ↺ Refresh

MX Hostnames

  • mx.zoho.com
  • mx2.zoho.com

MX Priorities

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

A / AAAA Records

  • 148.113.187.9 ↩ artemis.enduranceserver.com.br

Mail Server IPs

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

SOA Record

Raw SOA ns1.enduranceserver.com.br contato.enduranceserver.com.br 2026011901 3600 1800 1209600 86400
Primary NS (mname)
ns1.enduranceserver.com.br
Admin Email (rname)
contato@enduranceserver.com.br
Serial
2026011901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.enduranceserver.com.br
ns1.enduranceserver.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:148.113.187.9 include:spf-c.mailbaby.net include:relay.mailbaby.net ip4:148.113.187.9 ip4:148.113.162.219 ip4:186.209.113.130 include:spf.antispamcloud.com +a +mx +ip4:186.227.194.218 +ip4:186.227.194.220 include:recservers.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate 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

1 record
  • SPFv=spf1 ip4:148.113.187.9 include:spf-c.mailbaby.net include:relay.mailbaby.net ip4:148.113.187.9 ip4:148.113.162.219 ip4:186.209.113.130 include:spf.antispamcloud.com +a +mx +ip4:186.227.194.218 +ip4:186.227.194.220 include:recservers.com ~all
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