Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
cetmotors.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 14:19:33 UTC · ↺ Refresh
MX Hostnames
- d.mx.cipnet.com.br
MX Priorities
- d.mx.cipnet.com.br: 5
A / AAAA Records
- 172.67.165.243 (no PTR)
- 104.21.11.114 (no PTR)
- 2606:4700:3033::ac43:a5f3 (no PTR)
- 2606:4700:3035::6815:b72 (no PTR)
Mail Server IPs
- 168.0.133.10 ↩ mx-ha.skymail.net.br
SOA Record
Raw SOA
boyd.ns.cloudflare.com dns.cloudflare.com 2401508145 10000 2400 604800 1800
Primary NS (mname)
boyd.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2401508145
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melinda.ns.cloudflare.com
boyd.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mailgun.org include:d.spf.cipnet.com.br ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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:mailgun.org include:d.spf.cipnet.com.br ~all
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