Email DNS records for komputerswiat.pl
MX, SPF, DMARC and DKIM records published for komputerswiat.pl.
Receives email: Yes Disposable: No Free provider: No SPF: Yes DMARC: Yes
komputerswiat.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=quarantine | The policy is quarantine: receivers are asked to treat messages that fail DMARC as suspicious, for example by delivering them to spam. Aggregate reports are requested (rua). |
| DKIM | Found (selector1) | A DKIM public key is published under the selector selector1. |
Last checked: 2026-11-14 (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 komputerswiat.pl
- 1 komputerswiat-pl.mail.protection.outlook.com (52.101.73.120)
Email authentication records for komputerswiat.pl
SPF record
v=spf1 include:dreamlab.pl include:spf.mandrillapp.com include:_spf.jupiter.salesmanago.pl -all
DMARC record
v=DMARC1; p=quarantine; pct=100; rua=mailto:rua@komputerswiat.pl; ruf=mailto:ruf@komputerswiat.pl
DKIM record (selector1)
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRsNKBOhNHIOEsp7CxCGSqz+CfSvb1m4iAjmFjkOd6Q7jfkLTw0jLB4Eip2fjr0hsAcR7wrIBG8mqbXxFsxoSBMInszxk4BYr/L/A3bt/pmdjxbSpPIgb0tvpAe1QP+rKsosv/5/TOGg0AczgyIRsVGCH4VqamaCv6oa39pqNbRQIDAQAB;
Check a specific email address @komputerswiat.pl
This page checks how komputerswiat.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 komputerswiat.pl
Frequently asked questions
Can komputerswiat.pl receive email?
Yes. komputerswiat.pl publishes 1 MX record, so it is configured to receive email. To know whether a specific address exists, verify that address.
Does komputerswiat.pl use SPF and DMARC?
komputerswiat.pl publishes an SPF record. Its DMARC policy is p=quarantine.
Is komputerswiat.pl a free email provider?
No. komputerswiat.pl is not on our list of free mailbox providers such as Gmail, Outlook or Yahoo.