65%
Odsetek ankietowanych Polaków deklarujących korzystanie z narzędzi AI według raportu „E-commerce w Polsce 2026”
IAB Polska2026Poland
Points to the mail servers that receive email for a domain, along with priorities — a lower number indicates higher priority.
Why it matters
All incoming email depends on this single record. When switching email providers, it’s this record that redirects mailboxes.
What's missing without it
Without an MX record, email sent to addresses in this domain bounces back to the sender. Newsletters sent from a domain without an MX record may trigger spam filters.
When it is used
When setting up business email, migrating to Google Workspace or Microsoft 365, or launching newsletter sending from your own domain.
How we use it
10 mail1.nazwa-domeny.pl, 20 mail2.nazwa-domeny.pl — the second server takes over traffic if the first one is unresponsive.
Numbers worth knowing
Technical in data
470 000 000 000
IDC Worldwide AI and Generative AI Spending Guide 2026 V2 prognozuje, że europejskie wydatki na AI osiągną blisko 470 mld dolarów do 2030 roku
IDC09/2026Europe
470 000 000 000
Prognozowane całkowite wydatki na AI w Europie w 2030 roku według IDC Worldwide AI and Generative AI Spending Guide 2026 V2
IDC09/2026Europe
Figures from the same field — collected in our market data base.