diff --git a/modules/ixBidAdapter.js b/modules/ixBidAdapter.js
index 0ec60b51ca2..163e3e2a2cd 100644
--- a/modules/ixBidAdapter.js
+++ b/modules/ixBidAdapter.js
@@ -1174,6 +1174,14 @@ function addFPD(bidderRequest, r, fpd, site, user) {
     if (!isEmpty(sua)) {
       deepSetValue(r, 'device.sua', sua);
     }
+    const ip = fpd.device.ip;
+    if (ip) {
+      deepSetValue(r, 'device.ip', ip);
+    }
+    const ipv6 = fpd.device.ipv6;
+    if (ipv6) {
+      deepSetValue(r, 'device.ipv6', ipv6);
+    }
   }
 
   // regulations from ortb2
diff --git a/test/spec/modules/ixBidAdapter_spec.js b/test/spec/modules/ixBidAdapter_spec.js
index e0162617be3..e14e3922855 100644
--- a/test/spec/modules/ixBidAdapter_spec.js
+++ b/test/spec/modules/ixBidAdapter_spec.js
@@ -2510,6 +2510,19 @@ describe('IndexexchangeAdapter', function () {
         expect(payload.device.sua.mobile).to.equal(0)
       });
 
+      it('should set device ip if available in fpd', function () {
+        const ortb2 = {
+          device: {
+            ip: '1.2.3.4',
+            ipv6: 'somefunkystring'
+          }};
+
+        const request = spec.buildRequests(DEFAULT_BANNER_VALID_BID, { ortb2 })[0];
+        const payload = extractPayload(request);
+        expect(payload.device.ip).to.equal('1.2.3.4')
+        expect(payload.device.ipv6).to.equal('somefunkystring')
+      });
+
       it('should not set device sua if not available in fpd', function () {
         const ortb2 = {
           device: {}};