Email DNS records for zsp5.poznan.pl
MX, SPF, DMARC and DKIM records published for zsp5.poznan.pl.
Receives email: Yes Disposable: No Free provider: No SPF: No DMARC: No
zsp5.poznan.pl can receive email: 1 MX record found. The MX records point to Google mail servers. Authentication records found: DKIM. Not found: SPF, DMARC.
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | 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 | Not found | No SPF record lists the servers allowed to send email for this domain. |
| DMARC | Not found | No DMARC policy tells receivers how to handle messages that fail authentication. |
| DKIM | Found (google) | A DKIM public key is published under the selector google. |
Last checked: 2026-11-08 (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 zsp5.poznan.pl
- 1 smtp.google.com (142.251.4.26)
Email authentication records for zsp5.poznan.pl
DKIM record (google)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv1V0rdh8qd2pxVmYXPN9wPu7NK2vuxzx95JxxJV+2G7mxZv8t9uSNKZ6t7Xb1bc1tTxAFyUbtwpHJORE83fUn+M62qa18t0TikqSiuKb49hIP8qcPhWWoePKRKlaSapVYpo6kA1o017F8gZhnKiBmDIgvg+jE027rtoyyyty7xgX4PrJRRUgpu6mS3NzX3ARJCyn7ImYRz/KRpegsCOqv6byWZucxMtpQJESHzvOtGgQkygpdFMfYB52DFNxRzf7F3+yIPD/oaosO1Hgw2TxsIVJETYsQ9CkrVY9bMWTYckcwjpuziw0Bha7XZbwop5PV7lJ1LOQIQbnTXtTpS1SlQIDAQAB
Check a specific email address @zsp5.poznan.pl
This page checks how zsp5.poznan.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
Frequently asked questions
Can zsp5.poznan.pl receive email?
Yes. zsp5.poznan.pl publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does zsp5.poznan.pl use SPF and DMARC?
zsp5.poznan.pl does not publish an SPF record. It does not publish a valid DMARC record.
Is zsp5.poznan.pl a free email provider?
No. zsp5.poznan.pl is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.