avibras.com.br

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
avibras.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 09:56:02 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 100

A / AAAA Records

  • 179.188.11.97 (no PTR)

Mail Server IPs

  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net

SOA Record

Raw SOA ns1.locaweb.com.br hostmaster.locaweb.com.br 2022031001 3600 600 1209600 3600
Primary NS (mname)
ns1.locaweb.com.br
Admin Email (rname)
hostmaster@locaweb.com.br
Serial
2022031001
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.locaweb.com.br
ns1.locaweb.com.br
ns3.locaweb.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.locaweb.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 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

6 records
  • MS=AF7FB56DF18B29C51D21D6BF5013606B90709947
  • cisco-ci-domain-verification=3d15369670f373bc6601d8b8e0efc66f0a6cb96a6b5c2cbecb7e07f669607d41
  • google-site-verification=47WwajUET28I_tP1-WDSobZ8DhwVVtGj286734Lfm7s
  • SPFv=spf1 include:_spf.google.com include:_spf.locaweb.com.br ~all
  • google-gws-recovery-domain-verification=62018414
  • google-gws-recovery-domain-verification=62017428
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for avibras.com.br

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits