Email DNS records for uspzdrowie.pl
MX, SPF, DMARC and DKIM records published for uspzdrowie.pl.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
uspzdrowie.pl 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 rejected (hard fail). |
| DMARC | p=reject | The policy is reject: receivers are asked to reject messages that fail DMARC. Aggregate reports are requested (rua). |
| DKIM | Found (selector1) | A DKIM public key is published under the selector selector1. |
Last checked: 2026-11-09 (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 uspzdrowie.pl
- 0 uspzdrowie-pl.mail.protection.outlook.com (52.101.91.21)
Email authentication records for uspzdrowie.pl
SPF record
v=spf1 include:spf.protection.outlook.com -all
DMARC record
v=DMARC1; p=reject; rua=mailto:dmarc@uspzdrowie.pl; ruf=mailto:dmarc@uspzdrowie.pl; sp=reject; fo=1;
DKIM record (selector1)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Im+lkhvntvQ8nyUGaqob/R6/wfjIS21b9kuhZnQXdG716xsON32C6KL7DX0+a8gdfBfjR6q6U7lMvCo7yqYI2SmFy7NfqIAEnDW44UmVuv9+fBqlYZ0Lf8ru9qC27mdExjZ/PI/GU9wgYsSVt/LNu5wYIOXoxhqJE2GHXSqfATVwbPqS9J6xNezUO9MtCX0s9PoAqLX/keVBLBpKfxTXHmnSjgiPNhRN+F2uF73BIc18bmdP2Ljhc7qG+ilpNF6f6BTLJ3AKHS0YZFhNz044ISJgmltH/BOpQMSfBs2QhcdQz97uC8DKZnE6yZ56YmMUxDNzkCuluYSpei9NTEZvQIDAQAB;
Check a specific email address @uspzdrowie.pl
This page checks how uspzdrowie.pl 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 uspzdrowie.pl
Frequently asked questions
Can uspzdrowie.pl receive email?
Yes. uspzdrowie.pl publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does uspzdrowie.pl use SPF and DMARC?
uspzdrowie.pl publishes an SPF record. Its DMARC policy is p=reject.
Is uspzdrowie.pl a free email provider?
No. uspzdrowie.pl is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.