diff --git a/.gitignore b/.gitignore
index 249cda967..464e55b5a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-/data
\ No newline at end of file
+/data
+.idea
diff --git a/internal/update/service.go b/internal/update/service.go
index 843e7e6b7..81e98b68f 100644
--- a/internal/update/service.go
+++ b/internal/update/service.go
@@ -77,6 +77,7 @@ func (s *Service) lookupIPsResilient(ctx context.Context, hostname string, tries
 				results <- result{network: network, ips: ips, err: err}
 				return
 			}
+			results <- result{network: network} // retries exceeded
 		}(lookupCtx, network, results)
 	}