Is Undertow down?


Current Undertow status

👌 Up

Undertow Status Details

Undertow is a webserver​ written in Java, providing both blocking and non-blocking API’s based on NIO.
👌 Up
Undertow is UP and reachable by us.
This is an unofficial Undertow status page
Undertow's website is at
Or check out our list of Undertow alternatives

Undertow Alternatives

  1. Internet Information Services is a web server for Microsoft Windows

  2. An open source software implementation of the Java Servlet and JavaServer Pages technologies

  3. LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.

  4. Apache httpd has been the most popular web server on the Internet since April 1996

  5. Static web hosting made simple

  6. Phusion Passenger is a multi-language (Ruby, Python, Node) web & app server which can integrate into Apache and Nginx

  7. Jetty is a highly scalable modular servlet engine and http server that natively supports many modern protocols like SPDY and WebSockets.

» All Undertow alternatives

SaaSHub's Down Detector checks the status of services automatically and regularly. However, we cannot promise 100% accuracy. That is why we depend on user reported issues as well. The Undertow status here can help you determine if there is a global outage and Undertow is down for everyone or it is just you that is experiencing problems. Please always report any issues to help others know the current status.