Email DNS records for adesaarq.com.br
MX, SPF, DMARC and DKIM records published for adesaarq.com.br. Domain age: 18 years.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
adesaarq.com.br can receive email: 1 MX record found. Authentication records found: SPF, DMARC, DKIM.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| 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. |
| 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 adesaarq.com.br
- 0 mail.net18.com.br (82.25.65.6)
Email authentication records for adesaarq.com.br
SPF record
v=spf1 ip4:82.25.65.6 ~all
DMARC record
v=DMARC1; p=reject
DKIM record (default)
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChMq20CoPrI1/ZM55YBpXbscGRXW1cmcJRCzNInhDvkECzjHlGzFGYvGFl4Jan0mKq7Z9ajdKmfHda10THklhNWYp5pCYQVKPw37aIH3bnjqqr2DdRhfmQflw+Z79y1qYaMrCyk2XYoASi4o76Drm8iMTtcYbsHWJfS+DcG6NwowIDAQAB
Check a specific email address @adesaarq.com.br
This page checks how adesaarq.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 adesaarq.com.br
Frequently asked questions
Can adesaarq.com.br receive email?
Yes. adesaarq.com.br publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does adesaarq.com.br use SPF and DMARC?
adesaarq.com.br publishes an SPF record. Its DMARC policy is p=reject.
Is adesaarq.com.br a free email provider?
No. adesaarq.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.