Cannot connect to remote ElasticSearch server

Elastic Stack Elasticsearch
30 
[2019-03-25T10:30:08,799][INFO ][o.e.t.TransportService   ] [8F-Edn5] publish_address {10.0.1.4:9300}, bound_addresses {10.0.1.4:9300}
[2019-03-25T10:30:08,827][INFO ][o.e.b.BootstrapChecks    ] [8F-Edn5] bound or publishing to a non-loopback address, enforcing bootstrap checks
[2019-03-25T10:30:11,962][INFO ][o.e.c.s.MasterService    ] [8F-Edn5] zen-disco-elected-as-master ([0] nodes joined), reason: new_master {8F-Edn5}{8F-Edn5jQ9mNO7UNtOtMwQ}{3kJvlHqBTPqhQDIeMrRDng}{10.0.1.4}{10.0.1.4:9300}{ml.machine_memory=8589463552, xpack.installed=true, ml.max_open_jobs=20, ml.enabled=true}
[2019-03-25T10:30:11,969][INFO ][o.e.c.s.ClusterApplierService] [8F-Edn5] new_master {8F-Edn5}{8F-Edn5jQ9mNO7UNtOtMwQ}{3kJvlHqBTPqhQDIeMrRDng}{10.0.1.4}{10.0.1.4:9300}{ml.machine_memory=8589463552, xpack.installed=true, ml.max_open_jobs=20, ml.enabled=true}, reason: apply cluster state (from master [master {8F-Edn5}{8F-Edn5jQ9mNO7UNtOtMwQ}{3kJvlHqBTPqhQDIeMrRDng}{10.0.1.4}{10.0.1.4:9300}{ml.machine_memory=8589463552, xpack.installed=true, ml.max_open_jobs=20, ml.enabled=true} committed version [1] source [zen-disco-elected-as-master ([0] nodes joined)]])
[2019-03-25T10:30:12,211][INFO ][o.e.h.n.Netty4HttpServerTransport] [8F-Edn5] publish_address {127.0.0.1:9200}, bound_addresses {127.0.0.1:9200}, {[::1]:9200}
[2019-03-25T10:30:12,213][INFO ][o.e.n.Node               ] [8F-Edn5] started