Varnish Cache Server Blocks User Request with Error 54113

A user encountered an “Access Denied” error (Error 403) when attempting to access a website, followed by an error code of 54113. The exact reason for this issue is unclear, but the Varnish cache server, which typically handles such requests, appears to be the source of the problem.

Specifically, the details provided indicate that the request was made from IP address cache-iad-kjyo7100058-IAD, at a timestamp of 1742479190 and 2427820842. The Varnish cache server is often used as an intermediary between clients and web servers to reduce load and improve performance.

The exact cause of this error remains unknown, but it appears to be related to the caching mechanism employed by the Varnish server. Further investigation would be required to determine the root cause and resolve the issue.

Source: https://www.mlb.com/news/shohei-ohtani-dodgers-beat-cubs-in-tokyo-series-2025-opener