{
  "Comment": "Update Public IPV4 Address",
  "Changes": [
    {
        "Action": "UPSERT",
        "ResourceRecordSet": {
          "Name": "ipv4.reeselink.com",
          "Type": "A",
          "TTL": 300,
          "ResourceRecords": [
            {
              "Value": ""
            }
          ]
        }
    }
  ]
}