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
Points to the IPv4 address of the server where a domain or subdomain is hosted. The simplest and most frequently modified record in an entire DNS zone.
Why it matters
It determines where web traffic is directed. When moving a service to a new server, changing the A record is the single action that redirects all visitors.
What's missing without it
Without an A record (or AAAA), the domain will not open in a browser — users will see a 'server not found' error, even if the website is functioning.
When it is used
When launching a new website, migrating hosting, or adding a subdomain for a campaign landing page.
How we use it
nazwa-domeny.pl → 203.0.113.10. The subdomain sklep.nazwa-domeny.pl may point to a completely different server.
Numbers worth knowing
Technical in data
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
26%
Prognozowany udział w pełni elektrycznych pojazdów (BEV, bez hybryd) w europejskim parku samochodowym do 2035 roku, w porównaniu z 4% w 2025 r.
BCG2035Europe
Figures from the same field — collected in our market data base.