---
- name: Get virtual network peering
  azure_rm_virtualnetworkpeering_facts:
    ad_user: "{{ azure_ad_user | default(omit) }}"
    password: "{{ azure_password | default(omit) }}"
    subscription_id: "{{ azure_subscription_id | default(omit) }}"
    client_id: "{{ azure_client_id | default(omit) }}"
    secret: "{{ azure_secret | default(omit) }}"
    tenant: "{{ azure_tenant | default(omit) }}"
    resource_group: "{{ peering.resource_group }}"
    virtual_network_name: "{{ peering.virtual_network }}"
    name: "{{ peering.name | default(omit, true) }}"
  register: azure_peering_facts

- name: Print peering
  debug:
    var: azure_peering_facts.vnetpeerings
...