diff --git a/src/Service/RDAPService.php b/src/Service/RDAPService.php
index d5ac6b5..64446d5 100644
--- a/src/Service/RDAPService.php
+++ b/src/Service/RDAPService.php
@@ -534,7 +534,7 @@ class RDAPService
             foreach ($rdapEntity['publicIds'] as $publicId) {
                 if ('IANA Registrar ID' === $publicId['type'] && isset($publicId['identifier']) && '' !== $publicId['identifier']) {
                     $entity = $this->entityRepository->findOneBy([
-                        'handle' => $rdapEntity['handle'],
+                        'handle' => $publicId['identifier'],
                         'tld' => null,
                     ]);