Hostinfo is an online information service focused on Dutch internet domains. Its website helps visitors research a large number of .nl domain names, presenting details such as registered nameservers, domain status, domain length, and historical information. This makes Hostinfo useful for people who want to examine a domain’s configuration or explore its recorded history.

The service also supports domain discovery through searchable tags. Many listed domains have one or more tags, allowing users to browse or narrow results by subject and location. The extensive tag collection spans business, technology, health, travel, culture, and many other topics, as well as places across the Netherlands. In addition to domain research, Hostinfo provides a “What is my IP?” feature. The site is presented as a practical reference for finding publicly available domain information and exploring related names, rather than as a domain registrar or hosting provider. Its combination of historical data, technical details, tag-based search, and an IP lookup gives visitors several straightforward ways to investigate Dutch web addresses.