Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
helibombas.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 09:08:26 UTC · ↺ Refresh
MX Hostnames
- mx.jk.locaweb.com.br
- mx.a.locaweb.com.br
- mx.b.locaweb.com.br
- mx.core.locaweb.com.br
MX Priorities
- mx.jk.locaweb.com.br: 20
- mx.core.locaweb.com.br: 10
- mx.a.locaweb.com.br: 20
- mx.b.locaweb.com.br: 20
A / AAAA Records
- 129.148.52.212 (no PTR)
Mail Server IPs
- 200.234.204.130 ↩ mx.jk.locaweb.com.br
- 177.153.23.241 ↩ mx.core.locaweb.com.br
- 186.202.4.42 ↩ mx.a.locaweb.com.br
- 177.153.23.242 ↩ mx.b.locaweb.com.br
SOA Record
Raw SOA
dns1.stabletransit.com suporte.dinbrasil.com.br 1759953594 3600 300 1814400 300
Primary NS (mname)
dns1.stabletransit.com
Admin Email (rname)
suporte@dinbrasil.com.br
Serial
1759953594
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns2.stabletransit.com
dns1.stabletransit.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.locaweb.com.br include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.locaweb.com.br include:_spf.rdstation.com.br include:sendgrid.net ~all
- MS=EB926526A9C6F03533675B3A217D520B92C0C7E8
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