Email DNS records for bytennis.com.br
MX, SPF, DMARC and DKIM records published for bytennis.com.br. Domain age: 30 years.
Receives email: No Disposable: No Free provider: No SPF: Yes DMARC: Yes
No MX records were found for bytennis.com.br, so it is not explicitly configured to receive email. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Not found | Some senders may try to deliver to the domain's A record, but no mail server is explicitly declared. |
| 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. |
| 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: 2026-11-05 (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.
MX records for bytennis.com.br
No MX records were found for bytennis.com.br.
Email authentication records for bytennis.com.br
SPF record
v=spf1 mx -all
DMARC record
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r
Check a specific email address @bytennis.com.br
This page checks how bytennis.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 bytennis.com.br
Frequently asked questions
Can bytennis.com.br receive email?
bytennis.com.br has no MX records, so it is not explicitly configured to receive email. Some senders fall back to its A record, but delivery is unreliable.
Does bytennis.com.br use SPF and DMARC?
bytennis.com.br publishes an SPF record. Its DMARC policy is p=quarantine.
Is bytennis.com.br a free email provider?
No. bytennis.com.br is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.