PortAtlas is a static reference site. There are no accounts, no newsletter, no comments and no advertising scripts.
Analytics
The site uses Google Analytics 4 (property G-23X5Z4T46B) to understand which pages are useful and how visitors find the site. Google may set first-party cookies such as _ga and _ga_*. Google processes this data as described in the Google Privacy Policy. PortAtlas does not sell data and does not use it for advertising personalisation.
Your choices
You can block analytics with a browser extension or tracking-protection setting, or clear the analytics cookies from your browser at any time; the site works normally without JavaScript analytics.
Server logs
The static host may keep standard access logs containing IP address, user agent and requested URL for security and reliability. PortAtlas does not combine those logs with analytics data.
External links
Pages link to the IANA registry and other external sites. Those sites have their own privacy policies, and PortAtlas is not responsible for their content or data practices.
Last updated 2026-10-30.