As an unassigned port, 11501 has no official, standardized use. However, it has appeared in several specific contexts:
3 Answers. Sorted by: 1. Check this list of unassigned ports https://www.iana.org/assignments/service-names-port-numbers/service-n... Information Security Stack Exchange DirectAthletics http localhost 11501
Port numbers are divided into three main ranges: As an unassigned port, 11501 has no official,
: No one else on the internet can see your work while it is on localhost. As an unassigned port
Using http localhost:11501 is relatively straightforward. Here are a few scenarios: