Cannot access to 2 of 3 nodes in elasticsearch cluster (only first) via browser with http://localhost:9200, 9201, 9203. Is this normal and why?

Question

version: \'2.2\'
services:
  es01:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.9.1
    container_name: es01
    environment:
      - node.name=es01