diff --git a/modules/dasBidAdapter.js b/modules/dasBidAdapter.js
index 954da2265bb..a01aaa96149 100644
--- a/modules/dasBidAdapter.js
+++ b/modules/dasBidAdapter.js
@@ -298,6 +298,11 @@ function interpretResponse(serverResponse) {
         },
       };
 
+      const targeting = bid.ext?.targeting;
+      if (targeting) {
+        bidResponse.adserverTargeting = targeting;
+      }
+
       if (bid.mtype === 1) {
         bidResponse.mediaType = BANNER;
         bidResponse.ad = bid.adm;
diff --git a/test/spec/modules/dasBidAdapter_spec.js b/test/spec/modules/dasBidAdapter_spec.js
index 825c7973ddd..d38592e47c4 100644
--- a/test/spec/modules/dasBidAdapter_spec.js
+++ b/test/spec/modules/dasBidAdapter_spec.js
@@ -338,6 +338,76 @@ describe('dasBidAdapter', function () {
         expect(spec.interpretResponse({ body: { seatbid: [] } })).to.be.an('array').that.is.empty;
       });
 
+      it('should include adserverTargeting when targeting is present in ext', function () {
+        const responseWithTargeting = {
+          body: {
+            seatbid: [{
+              bid: [{
+                impid: 'bid123',
+                price: 3.5,
+                w: 300,
+                h: 250,
+                adm: '<creative>',
+                crid: 'crid123',
+                mtype: 1,
+                adomain: ['advertiser.com'],
+                ext: {
+                  targeting: {
+                    bidder_variant: 'variant_a'
+                  }
+                }
+              }]
+            }],
+            cur: 'USD'
+          }
+        };
+
+        const bidResponses = spec.interpretResponse(responseWithTargeting);
+
+        expect(bidResponses[0].adserverTargeting).to.deep.equal({
+          'bidder_variant': 'variant_a'
+        });
+      });
+
+      it('should pass through all targeting keys from server', function () {
+        const responseWithMultipleTargeting = {
+          body: {
+            seatbid: [{
+              bid: [{
+                impid: 'bid123',
+                price: 3.5,
+                w: 300,
+                h: 250,
+                adm: '<creative>',
+                crid: 'crid123',
+                mtype: 1,
+                adomain: ['advertiser.com'],
+                ext: {
+                  targeting: {
+                    bidder_variant: 'variant_a',
+                    custom_key: 'custom_value'
+                  }
+                }
+              }]
+            }],
+            cur: 'USD'
+          }
+        };
+
+        const bidResponses = spec.interpretResponse(responseWithMultipleTargeting);
+
+        expect(bidResponses[0].adserverTargeting).to.deep.equal({
+          'bidder_variant': 'variant_a',
+          'custom_key': 'custom_value'
+        });
+      });
+
+      it('should not include adserverTargeting when targeting is not present', function () {
+        const bidResponses = spec.interpretResponse(serverResponse);
+
+        expect(bidResponses[0].adserverTargeting).to.be.undefined;
+      });
+
       it('should return proper bid response for native', function () {
         const nativeResponse = {
           body: {