musterexecutive.com.br

Valid Email Server
Domain Lookup › musterexecutive.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
musterexecutive.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 13:55:45 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • mail.musterexecutive.com.br
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt3.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5
  • mail.musterexecutive.com.br: 0
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 192.185.208.31 ↩ br148-ip11.hostgator.com.br

Mail Server IPs

  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 172.253.122.27 ↩ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns148.hostgator.com.br root.br148.hostgator.com.br 2026032801 86400 7200 3600000 86400
Primary NS (mname)
ns148.hostgator.com.br
Admin Email (rname)
root@br148.hostgator.com.br
Serial
2026032801
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns148.hostgator.com.br
ns149.hostgator.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:192.185.176.152 a mx include:websitewelcome.com ~all
📊 DNS lookups: 3/10
~ 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

2 records
  • google-site-verification=p1V8_CuEJ1E--6qWSa_NdTt19dIRu0MKVWHiOuk6teQ
  • SPFv=spf1 ip4:192.185.176.152 a mx include:websitewelcome.com ~all
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