How to get the updated customer record in magento 2

I am trying to fetch the customer record which is updated. Customer update implies both customer entity as well as customer’s address.

I am relying on the updated_at column which technically says that this record has been updated. I am trying with below approach:-

1. Get the customer collection.
   $collection
2. Add filter on updated_at
   $collection->addFieldToFilter(‘updated_at’, [‘gt’ => $startTime]);
   $collection->addFieldToFilter(‘updated_at’, [‘lt’ => $endTime]);

This gives me the below query:-

SELECT `e`.* FROM `customer_entity` AS `e` WHERE (`e`.`website_id` = '1') AND (`e`.`updated_at` > '2021-07-14T08:45:06Z[UTC]') AND (`e`.`updated_at` < '2021-07-16T08:13:00.129Z[UTC]') LIMIT 4

This gives us only customer data.

However, I want a query like the below:-

SELECT c.* FROM magento.customer_entity as c inner join magento.customer_address_entity as a on c.default_billing=a.entity_id WHERE (`c`.`website_id` = '1') AND ((`c`.`updated_at` > '2021-07-14T08:45:06Z[UTC]') AND (`c`.`updated_at` < '2021-07-16T08:13:00.129Z[UTC]'))  or ((`a`.`updated_at` > '2021-07-14T08:45:06Z[UTC]') AND (`a`.`updated_at` < '2021-07-16T08:13:00.129Z[UTC]'))  LIMIT 4

How to approach this? I am a new Magento extension developer.