ip domain
10.51.97.138 app.com
https://medium.com/@richardr39/using-angular-cli-to-serve-over-https-locally-70dab07417c8#fromHistory
"start": "ng serve --port 443 --host 0.0.0.0 --disable-host-check --ssl --ssl-key E:\certs\localhost.key --ssl-cert E:\certs\localhost.crt",