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DNSAKRONIMY
AcronymsAbbreviations everyone uses and few explain

DNS

Domain Name System

A system that translates easy-to-remember domain names into IP addresses and other network records. It uses records such as A, AAAA, CNAME, MX, TXT, and CAA.

Why it matters

A single DNS record determines whether a website and email function at all. It's the most common source of outages during migrations.

What's missing without it

Without correct records, the domain won't load, email won't deliver, and certificates won't renew automatically.

When it is used

When launching a website, changing hosting, configuring email, or connecting external tools.

How we use it

An A record directs www.nazwa-domeny.pl to a server, while an MX record handles email for that domain.

Numbers worth knowing

Acronyms in data

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

88%

Meta podaje, że ponad 88% z 137 000 usuniętych reklam oszukańczych w Polsce zostało wykrytych automatycznie przed zgłoszeniem.

Meta09/2026Poland

2 500 000 000 000 USD

Prognozowane światowe wydatki na AI w 2026 roku.

Gartner2026global

Figures from the same field — collected in our market data base.

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