Email DNS records for cbnregularizacoes.com.br
MX, SPF, DMARC and DKIM records published for cbnregularizacoes.com.br. Domain age: 17 years.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
cbnregularizacoes.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. Aggregate reports are requested (rua). |
| DKIM | Found (selector1) | A DKIM public key is published under the selector selector1. |
Last checked: 2026-11-13 (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 cbnregularizacoes.com.br
- 0 cbnregularizacoes-com-br.mail.protection.outlook.com (52.101.41.201)
Email authentication records for cbnregularizacoes.com.br
SPF record
v=spf1 include:spf.protection.outlook.com -all
DMARC record
v=DMARC1; p=quarantine; rua=mailto:dmarc@cbnregularizacoes.com.br; ruf=mailto:dmarc@cbnregularizacoes.com.br; rf=afrf; pct=100
DKIM record (selector1)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtOk/m1BOTOu21nIIDiCwNukm38KVCbitqe3n+eyq5HbtKbSVJFG5M6qQSJ4ih3wW7j+irYwaHMZSk7ZcguhPJfnzMiTN9BgRCgHz/fqjgiz4TfRlgCNQgbjEzpwd//2pP85/x7HqrwBYXC17tjWKnqlvhH9OVYcamqTwMzcdWMb7VFKsEFI+3yBxnd5rqAvo4dGshBnWype+fOsjo06VVmTeGf7oDuEh282p3xfxq9p1VDthp8Y2MUknsF/HDQUTgGJRiSGBB6SN/fz//AMAYQ5mCasJzkrvLywg2gwQRhqndzcRxLYOl9meN1SvexznRsViN29NurzoziLPJdUmsQIDAQAB;
Check a specific email address @cbnregularizacoes.com.br
This page checks how cbnregularizacoes.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
Server location
Name servers
TXT records for cbnregularizacoes.com.br
Frequently asked questions
Can cbnregularizacoes.com.br receive email?
Yes. cbnregularizacoes.com.br publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does cbnregularizacoes.com.br use SPF and DMARC?
cbnregularizacoes.com.br publishes an SPF record. Its DMARC policy is p=quarantine.
Is cbnregularizacoes.com.br a free email provider?
No. cbnregularizacoes.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.