diff --git a/src/json/network-link-json.c b/src/json/network-link-json.c
index d3055704..e9b69ded 100644
--- a/src/json/network-link-json.c
+++ b/src/json/network-link-json.c
@@ -1623,7 +1623,7 @@ int json_fill_address(bool ipv4, Link *l, json_object *jn,  json_object *jobj) {
 
 int json_fill_one_link(IfNameIndex *p, bool ipv4, json_object *jn,  json_object **ret) {
         _auto_cleanup_ char *setup_state = NULL, *tz = NULL, *network = NULL, *dhcp4_duid_type = NULL,
-                *dhcp6_duid_type = NULL, *dhcp4_duid_data = NULL, *dhcp6_duid_data = NULL;
+                *dhcp6_duid_type = NULL, *dhcp4_duid_data = NULL, *dhcp6_duid_data = NULL, *iaid = NULL;
         _cleanup_(json_object_putp) json_object *jobj = NULL, *jdns = NULL, *jntp = NULL;
         _cleanup_(addresses_freep) Addresses *addr = NULL;
         _cleanup_(routes_freep) Routes *route = NULL;
@@ -1742,6 +1742,29 @@ int json_fill_one_link(IfNameIndex *p, bool ipv4, json_object *jn,  json_object
                 steal_ptr(js);
         }
 
+        r = manager_acquire_link_dhcp_client_iaid(p, DHCP_CLIENT_IPV4, &iaid);
+        if (r >= 0) {
+                _cleanup_(json_object_putp) json_object *js = NULL;
+
+                js = json_object_new_string(iaid);
+                if (!js)
+                        return log_oom();
+
+                json_object_object_add(jobj, "DHCPv4IAID", js);
+                steal_ptr(js);
+        }
+
+        r = manager_acquire_link_dhcp_client_iaid(p, DHCP_CLIENT_IPV6, &iaid);
+        if (r >= 0) {
+                _cleanup_(json_object_putp) json_object *js = NULL;
+
+                js = json_object_new_string(iaid);
+                if (!js)
+                        return log_oom();
+
+                json_object_object_add(jobj, "DHCPv6IAID", js);
+                steal_ptr(js);
+        }
 
         r = manager_acquire_link_dhcp_client_duid(p, DHCP_CLIENT_IPV4, &dhcp4_duid_type, &dhcp4_duid_data);
         if (r >= 0) {