Provided by: npm_6.14.4+ds-1ubuntu2_all 

NAME
npm-ping - Ping npm registry Synopsis npm ping [--registry <registry>] Description Ping the configured or given npm registry and verify authentication. If it works it will output something like: Ping success: {*Details about registry*} otherwise you will get: Ping error: {*Detail about error} See Also • npm help config • npm help npmrc April 2020 NPM-PING(1)