coolinary.com.br

Valid Email Server
Domain Lookup › coolinary.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-20 18:59:12 UTC · ↺ Refresh

MX Hostnames

  • mail.coolinary.com.br

MX Priorities

  • mail.coolinary.com.br: 0

A / AAAA Records

  • 187.110.175.75 ↩ sp-187-110-175-75.l3.eveocloud.net

Mail Server IPs

  • 187.45.188.38 ↩ mx02.jooy.com.br

SOA Record

Raw SOA dns1.jooy.com.br admin.coolinary.com.br 2025010601 86400 7200 3628800 21600
Primary NS (mname)
dns1.jooy.com.br
Admin Email (rname)
admin@coolinary.com.br
Serial
2025010601
Refresh
86400s
Retry
7200s
Expire
3628800s
Minimum TTL
21600s

Nameservers (NS)

dns2.jooy.com.br
dns1.jooy.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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 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 a mx ~all
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