Email DNS records for eurostec.com.br
MX, SPF, DMARC and DKIM records published for eurostec.com.br. Domain age: 14 years.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
eurostec.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 treated as suspicious but accepted (soft fail). |
| DMARC | p=reject | The policy is reject: receivers are asked to reject messages that fail DMARC. Subdomains use the policy none (sp=none). Aggregate reports are requested (rua). |
| DKIM | Found (default) | A DKIM public key is published under the selector default. |
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 eurostec.com.br
- 0 eurostec-com-br.mail.protection.outlook.com (52.101.198.38)
Email authentication records for eurostec.com.br
SPF record
v=spf1 a mx include:spf.protection.outlook.com include:_spf.elasticemail.com include:_spf.rdstation.com.br include:sendgrid.net ~all
DMARC record
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:dmarc@eurostec.com.br;ruf=mailto:dmarc@eurostec.com.br
DKIM record (default)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2SIxcrMekZ5OKb0x8bWdh9coKf6neFlrhgA2LDAQPx8OKDhjygdKrjp7sIP3S/mQOvDpBeMRLZudkdR+bW7UQEZYsRnsg7ebHYjNwD/kJzq8nSVkI3JUbgp/ql+XY2PTqcA4XgPZSoEQxSgbnJB820ZYSuLgEpqpx4Fj2LH3EVdm1TegwTVDUpjNsljwSL7x++BhZoFqnIiVyORXA+8H4nVJR53HDmUIibMbSgOGe2d2jqwxmhD7zi4T2X+XnT7QJTXTeQpeBiJ6zzUQsKhf/uL8N2DGJvtTsRAJVG6dHlAto1Lut6UkVupHsLF18HvJUdkbEA7rMRVmKH29oi0H0QIDAQAB;
Check a specific email address @eurostec.com.br
This page checks how eurostec.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 eurostec.com.br
Frequently asked questions
Can eurostec.com.br receive email?
Yes. eurostec.com.br publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does eurostec.com.br use SPF and DMARC?
eurostec.com.br publishes an SPF record. Its DMARC policy is p=reject.
Is eurostec.com.br a free email provider?
No. eurostec.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.