Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
a2accounting.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:50:32 UTC · ↺ Refresh
MX Hostnames
- mail05.l4email.com
MX Priorities
- mail05.l4email.com: 10
A / AAAA Records
- 45.162.228.138 (no PTR)
Mail Server IPs
- 65.111.191.197 ↩ mail05.l4email.com
SOA Record
Raw SOA
ns1.l4dns.com it.ebusiness4us.com 26012908 3600 300 604800 3600
Primary NS (mname)
ns1.l4dns.com
Admin Email (rname)
it@ebusiness4us.com
Serial
26012908
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.l4dns.com
ns2.l4dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mail.mailingboss.net include:mail.l4email.com include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ 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:mail.mailingboss.net include:mail.l4email.com include:_spf.google.com ~all
Full email verification for a2accounting.com.br
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