diff --git a/designate_tempest_plugin/services/dns/json/base.py b/designate_tempest_plugin/services/dns/json/base.py
index d7bf614..c478654 100644
--- a/designate_tempest_plugin/services/dns/json/base.py
+++ b/designate_tempest_plugin/services/dns/json/base.py
@@ -152,16 +152,17 @@
 
         return resp, self.deserialize(resp, body)
 
-    def _list_request(self, resource, params=None):
+    def _list_request(self, resource, params=None, headers=None):
         """Gets a list of objects.
         :param resource: The name of the REST resource, e.g., 'zones'.
         :param params: A Python dict that represents the query paramaters to
                        include in the request URI.
+        :param headers (dict): The headers to use for the request.
         :returns: Serialized object as a dictionary.
         """
         uri = self.get_uri(resource, params=params)
 
-        resp, body = self.get(uri)
+        resp, body = self.get(uri, headers=headers)
 
         self.expected_success(self.LIST_STATUS_CODES, resp.status)
 
diff --git a/designate_tempest_plugin/services/dns/v2/json/recordset_client.py b/designate_tempest_plugin/services/dns/v2/json/recordset_client.py
index 1cf281c..19f58d3 100644
--- a/designate_tempest_plugin/services/dns/v2/json/recordset_client.py
+++ b/designate_tempest_plugin/services/dns/v2/json/recordset_client.py
@@ -150,3 +150,14 @@
         """
         return self._list_request(
             'recordsets', params=params)
+
+    @base.handle_errors
+    def list_owned_recordsets(self, params=None, headers=None):
+        """Lists recordsets for all projects in Designate.
+        :param params: A Python dict that represents the query paramaters to
+                       include in the request URI.
+        :param headers: (dict): The headers to use for the request.
+        :return: Serialized recordset as a list.
+        """
+        return self._list_request(
+            'recordsets', params=params, headers=headers)[1]['recordsets']
diff --git a/designate_tempest_plugin/tests/api/v2/test_recordset.py b/designate_tempest_plugin/tests/api/v2/test_recordset.py
index aadb823..53d148d 100644
--- a/designate_tempest_plugin/tests/api/v2/test_recordset.py
+++ b/designate_tempest_plugin/tests/api/v2/test_recordset.py
@@ -19,6 +19,7 @@
 import ddt
 
 from designate_tempest_plugin.tests import base
+from designate_tempest_plugin.common import waiters
 from designate_tempest_plugin import data_utils
 
 LOG = logging.getLogger(__name__)
@@ -407,7 +408,7 @@
 
 class RecordsetOwnershipTest(BaseRecordsetsTest):
 
-    credentials = ['primary', 'alt']
+    credentials = ['primary', 'alt', 'admin']
 
     @classmethod
     def setup_credentials(cls):
@@ -421,8 +422,49 @@
 
         cls.client = cls.os_primary.recordset_client
         cls.zone_client = cls.os_primary.zones_client
-        cls.alt_zone_client = cls.os_alt.zones_client
         cls.alt_client = cls.os_alt.recordset_client
+        cls.alt_zone_client = cls.os_alt.zones_client
+        cls.admin_client = cls.os_admin.recordset_client
+
+    def _create_client_recordset(self, clients_list=None):
+        """Create a zone and asoociated recordset using given credentials
+
+        :param clients_list: supported credentials are: 'primary' and 'alt'.
+        :return: dictionary of created recordsets.
+        """
+        recordsets_created = {}
+        for client in clients_list:
+            if client == 'primary':
+                zone = self.zone_client.create_zone()[1]
+                self.addCleanup(self.wait_zone_delete,
+                                self.zone_client,
+                                zone['id'])
+                recordset_data = data_utils.rand_recordset_data(
+                    record_type='A', zone_name=zone['name'])
+                resp, body = self.client.create_recordset(
+                    zone['id'], recordset_data)
+                self.assertEqual('PENDING', body['status'],
+                                 'Failed, expected status is PENDING')
+                waiters.wait_for_zone_status(
+                    self.zone_client, zone['id'], 'ACTIVE')
+                recordset_data['project_id'] = zone['project_id']
+                recordsets_created['primary'] = recordset_data
+            if client == 'alt':
+                alt_zone = self.alt_zone_client.create_zone()[1]
+                self.addCleanup(self.wait_zone_delete,
+                                self.alt_zone_client,
+                                alt_zone['id'])
+                recordset_data = data_utils.rand_recordset_data(
+                    record_type='A', zone_name=alt_zone['name'])
+                resp, body = self.alt_client.create_recordset(
+                    alt_zone['id'], recordset_data)
+                self.assertEqual('PENDING', body['status'],
+                                 'Failed, expected status is PENDING')
+                waiters.wait_for_zone_status(
+                    self.alt_zone_client, alt_zone['id'], 'ACTIVE')
+                recordset_data['project_id'] = alt_zone['project_id']
+                recordsets_created['alt'] = recordset_data
+        return recordsets_created
 
     @decorators.idempotent_id('9c0f58ad-1b31-4899-b184-5380720604e5')
     def test_no_create_recordset_by_alt_tenant(self):
@@ -483,3 +525,56 @@
                 recordset_data
             )
         )
+
+    @decorators.idempotent_id('4d0ff972-7c19-11eb-b331-74e5f9e2a801')
+    def test_list_all_recordsets_for_project(self):
+        # Create recordsets using "primary" and "alt" credentials.
+        # Execute "list_owned_recordsets" API to list "primary" recordsets.
+        # Validate that the only "project_id" retrieved within the API is
+        # a "primary" project.
+        primary_project_id = self._create_client_recordset(
+            ['primary', 'alt'])['primary']['project_id']
+        recordsets = self.client.list_owned_recordsets()
+        LOG.info('Received by API recordsets are {} '.format(recordsets))
+        project_ids_api = set([item['project_id'] for item in recordsets])
+        self.assertEqual(
+            {primary_project_id}, project_ids_api,
+            'Failed, unique project_ids {} are not as expected {}'.format(
+                project_ids_api, primary_project_id))
+
+    @decorators.idempotent_id('bc0af248-7b4f-11eb-98a5-74e5f9e2a801')
+    def test_list_all_projects_recordsets(self):
+        # Create recordsets using "primary" and "alt" credentials.
+        # Execute "list_owned_recordsets" API using admin client to list
+        # recordsets for all projects.
+        # Validate that project_ids of: "primary" and "alt" projects
+        # are both listed in received API response.
+        project_ids_used = [
+            item['project_id'] for item in self._create_client_recordset(
+                ['primary', 'alt']).values()]
+        recordsets = self.admin_client.list_owned_recordsets(
+            headers={'x-auth-all-projects': True})
+        LOG.info('Received by API recordsets are {} '.format(recordsets))
+        project_ids_api = set([item['project_id'] for item in recordsets])
+        for prj_id in project_ids_used:
+            self.assertIn(
+                prj_id, project_ids_api,
+                'Failed, project_id:{} is missing in received recordsets'
+                ' for all projects {} '.format(prj_id, project_ids_api))
+
+    @decorators.idempotent_id('910eb17e-7c3a-11eb-a40b-74e5f9e2a801')
+    def test_list_recordsets_impersonate_project(self):
+        # Create recordsets using "primary" and "alt" credentials.
+        # Use admin client to impersonate "primary" project.
+        # Validate that received recordsets are all associated with
+        # expected("primary") project only.
+        primary_project_id = self._create_client_recordset(
+            ['primary', 'alt'])['primary']['project_id']
+        recordsets = self.admin_client.list_owned_recordsets(
+            headers={'x-auth-sudo-project-id': primary_project_id})
+        LOG.info('Received by API recordsets are {} '.format(recordsets))
+        project_ids_api = set([item['project_id'] for item in recordsets])
+        self.assertEqual(
+            {primary_project_id}, project_ids_api,
+            'Failed, unique project_ids {} are not as expected {}'.format(
+                project_ids_api, primary_project_id))