.ch is the country code top-level domain (ccTLD) for Switzerland in the Domain Name System of the Internet.
.ch is the internet address ending used for websites and email addresses in Switzerland, similar to how .uk is used for the United Kingdom or .de for Germany. It helps identify online services and organizations as being associated with Switzerland.
AI-generated from the Wikipedia summary — may contain errors.
.ch is the country code top-level domain (ccTLD) for Switzerland in the Domain Name System of the Internet.
== Naming == The domain ch, as with other ccTLDs, is based on the ISO 3166-2 code for Switzerland derived from Confoederatio Helvetica (Helvetic Confederation), the Latin name for the country, which was used because of its neutrality with regard to the four official languages of Switzerland.
via Wikipedia infobox
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).