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Email DNS records for medvision.com.br

MX, SPF, DMARC and DKIM records published for medvision.com.br. Domain age: 24 years.

Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No

medvision.com.br can receive email: 4 MX records found. The MX records point to Locaweb mail servers. Authentication records found: SPF, DKIM. Not found: DMARC.

Check Result What it means
MX Found (4) The domain is configured to receive email.
Mail provider Locaweb Inferred from the MX host names: they point to Locaweb mail servers.
Free email provider No Not a free mailbox service like Gmail or Yahoo.
SPF Found The record ends with -all: mail from servers not listed should be rejected (hard fail).
DMARC Not found No DMARC policy tells receivers how to handle messages that fail authentication.
DKIM Found (default) A DKIM public key is published under the selector default.

Last checked: 2026-11-15 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.

Next steps

MX records for medvision.com.br

  • 10 mx.core.locaweb.com.br (177.153.23.241)
  • 20 mx.a.locaweb.com.br (186.202.4.42)
  • 20 mx.b.locaweb.com.br (177.153.23.242)
  • 20 mx.jk.locaweb.com.br (200.234.204.130)

Email authentication records for medvision.com.br

SPF record 
v=spf1 include:_spf.locaweb.com.br -all
DKIM record (default) 
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtjM6ceHSd0tBCiLfJre3MREMJhG9RC0dPEJxN9B7ORE2JFY+8kJch2djpEnVEx1w9vNqnKx0sRRgrkzgmLcxOeThhjnlVvltydghoTcVVdujSq0opcEO9/4aXdPgnNvXHYAM/Fs7kUNvMy5URTnVgLnBjhKt3wbpIMQRwfGwk/N9ra0HKW+EdhxA2DAE2XygAXRroW0RPr2a2EOZA8gVcrY8noRIShM49IYk5umb5LXYfgkOmwIdYt7U2Rr2+8HhcUUw9HG2VMff4w0JNOhKCj6VMXBj+K9rlThQDvN5CtZ7Mk40Oi5d89QIm17PRVWhqdMWUW2aqwWLcfq+Qo6oEQIDAQAB;

Check a specific email address @medvision.com.br

This page checks how medvision.com.br is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.

Domain registration

Created2002-09-04
Updated2023-11-10
Expires2026-09-04

Server location

IP address216.172.161.38
Reverse IP216-172-161-38.unifiedlayer.com
CountryUnited States of America
ASN46606

Name servers

NS 1ns432.hostgator.com.br.
NS 2ns433.hostgator.com.br.

TXT records for medvision.com.br

TXT 1v=spf1 include:_spf.locaweb.com.br -all

Frequently asked questions

Can medvision.com.br receive email?

Yes. medvision.com.br publishes 4 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.

Does medvision.com.br use SPF and DMARC?

medvision.com.br publishes an SPF record. It does not publish a valid DMARC record.

Is medvision.com.br a free email provider?

No. medvision.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.

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