---
- hosts: containers
  become: false
  gather_facts: true
  tasks:
    - debug:
        msg: play1

    - name: Test
      command: nvram get vts_rulelist
      when: inventory_hostname in groups['router']
      register: result

    - debug:
        msg: "{{ result.stdout  | replace('192.168.77.106', '192.168.77.246')  }}"