Email DNS records for piso.srv.br
MX, SPF, DMARC and DKIM records published for piso.srv.br.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: No
piso.srv.br can receive email: 2 MX records found. Authentication records found: SPF. Not found: DMARC, DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (2) | 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 rejected (hard fail). |
| 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: 2026-10-27 (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 piso.srv.br
- 5 mx-vip-01.uni5.net (191.6.220.38)
- 5 mx-vip-02.uni5.net (191.6.220.39)
Email authentication records for piso.srv.br
SPF record
v=spf1 include:_spf.uni5.net -all
Check a specific email address @piso.srv.br
This page checks how piso.srv.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 piso.srv.br
Frequently asked questions
Can piso.srv.br receive email?
Yes. piso.srv.br publishes 2 MX records, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does piso.srv.br use SPF and DMARC?
piso.srv.br publishes an SPF record. It does not publish a valid DMARC record.
Is piso.srv.br a free email provider?
No. piso.srv.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.