previneo.com.br

Valid Email Server
Domain Lookup › previneo.com.br

Domain Overview

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

Checked via [email protected] · 2026-04-01 04:29:43 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10

A / AAAA Records

  • 104.26.15.210
  • 104.26.14.210
  • 172.67.74.138
  • 2606:4700:20::681a:fd2
  • 2606:4700:20::ac43:4a8a
  • 2606:4700:20::681a:ed2

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net

SOA Record

Raw SOA desiree.ns.cloudflare.com dns.cloudflare.com 2399366857 10000 2400 604800 1800
Primary NS (mname)
desiree.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399366857
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

trevor.ns.cloudflare.com
desiree.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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=9DAQ_8j_tlpaOFDocABr6KKvLN68m9YxU_8U1Tfgqt0
  • postman-domain-verification=916a0a0ed71b16d6912ff02096d0e025c29534c5095582bd51bcf1851a00ea49972fbe356ec28114854de13d21aee24c25fc2a103ae852ee999630bf1725ca00
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