Email DNS records for doingbusiness.com.br
MX, SPF, DMARC and DKIM records published for doingbusiness.com.br.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No
doingbusiness.com.br can receive email: 5 MX records found. The MX records point to Google mail servers. Authentication records found: SPF. Not found: DMARC, DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (5) | The domain is configured to receive email. |
| Mail provider | Inferred from the MX host names: they point to Google mail servers. | |
| Free email provider | No | Not a free mailbox service like Gmail or Yahoo. |
| SPF | Found | The record ends with ?all: it makes no assertion about servers not listed (neutral). |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-15 (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 doingbusiness.com.br
- 1 aspmx.l.google.com (74.125.132.27)
- 5 alt1.aspmx.l.google.com (142.250.100.27)
- 10 alt2.aspmx.l.google.com (172.253.149.26)
- 10 aspmx2.googlemail.com (142.250.100.26)
- 10 aspmx3.googlemail.com (172.253.149.26)
Email authentication records for doingbusiness.com.br
SPF record
v=spf1 include:spf.whservidor.com ?all
Check a specific email address @doingbusiness.com.br
This page checks how doingbusiness.com.br is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
Name servers
TXT records for doingbusiness.com.br
Frequently asked questions
Can doingbusiness.com.br receive email?
Yes. doingbusiness.com.br publishes 5 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does doingbusiness.com.br use SPF and DMARC?
doingbusiness.com.br publishes an SPF record. It does not publish a valid DMARC record.
Is doingbusiness.com.br a free email provider?
No. doingbusiness.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.