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Email DNS records for mastervix.com.br

MX, SPF, DMARC and DKIM records published for mastervix.com.br. Domain age: 19 years.

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

mastervix.com.br can receive email: 1 MX record found. The MX records point to Microsoft mail servers. Authentication records found: SPF, DMARC, DKIM.

Check Result What it means
MX Found (1) The domain is configured to receive email.
Mail provider Microsoft Inferred from the MX host names: they point to Microsoft 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 p=quarantine The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam.
DKIM Found (selector1) A DKIM public key is published under the selector selector1.

Last checked: 2026-11-14 (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 mastervix.com.br

  • 0 mastervix-com-br.mail.protection.outlook.com (52.101.42.87)

Email authentication records for mastervix.com.br

SPF record 
v=spf1 include:spf.protection.outlook.com ip4:162.215.173.44 -all
DMARC record 
v=DMARC1; p=quarantine;
DKIM record (selector1) 
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn87Q38f1UiuFBk5tZC7Ea9Y53ayUfnuL9maOyAdCXNuhgdqJ5MQTb+z4OUKry8S8mX27nK9IrTw5+Klmm6r6Vt0+hFBVXKii2TbJKgLFVPYriBSvdCdqtOfvtAKgI1611cBYE8fAfnQW6OUlgvEPt5ci6bxidQXMEBYyVGSJK7Zp3kd19saAJJ/rs+XvONs3dlw3mqRXg7ccv9V50kY6Gf3FOfpv4kWInYxy2u0fcYXCETpHpWPSg9PZ6kjXzhlR0KNcoxmmHnxiQFYkNtexrQp6vLpSSQ/4H8RNTA3uyD0HeuoaCH+THBbD1ki7/Pp6nW8aIOE46LDytnRxB543sQIDAQAB;

Check a specific email address @mastervix.com.br

This page checks how mastervix.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

Created2007-01-19
Updated2025-01-04
Expires2030-01-19

Server location

IP address185.230.63.107
Reverse IPunalocated.63.wixsite.com
CountryUnited States
ASN58182

Name servers

NS 1ns3.bdm.microsoftonline.com.
NS 2ns1.bdm.microsoftonline.com.
NS 3ns4.bdm.microsoftonline.com.
NS 4ns2.bdm.microsoftonline.com.

TXT records for mastervix.com.br

TXT 1v=spf1 include:spf.protection.outlook.com ip4:162.215.173.44 -all
TXT 2mscid=HK8vuTEOzOhiTEtVwyMDp7HRNYk/8jZFGHi9YEor5TCd3H3Y2f6ugZ87bbhDX9DFMFBd3ORpHk2YOwpkyve2AQ==

Frequently asked questions

Can mastervix.com.br receive email?

Yes. mastervix.com.br publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.

Does mastervix.com.br use SPF and DMARC?

mastervix.com.br publishes an SPF record. Its DMARC policy is p=quarantine.

Is mastervix.com.br a free email provider?

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

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