Connection refused elasticsearch port 9200 on ubuntu 20.04

Elastic Stack Elasticsearch
6

Wonder if the IP address you are using might need to be added as I see this in the logs:

[2022-04-01T16:35:38,842][INFO ][o.e.h.AbstractHttpServerTransport] [ubuntu-elastic] publish_address {10.10.0.5:9200}, bound_addresses {[::1]:9200}, {127.0.0.1:9200}, {10.116.0.2:9200}, {10.10.0.5:9200}