diff --git a/automation/crontab.example b/automation/crontab.example
index 758b21a..dd6cde7 100644
--- a/automation/crontab.example
+++ b/automation/crontab.example
@@ -33,6 +33,12 @@
 # run escrow.php every day
 5 0 * * * root /usr/bin/php8.2 /opt/registry/automation/escrow.php
 
+# run rdap-urls.php every day
+50 1 * * * root /usr/bin/php8.2 /opt/registry/automation/rdap-urls.php
+
+# run file_cache.php every day
+0 2 * * * root /usr/bin/php8.2 /var/www/cp/bin/file_cache.php
+
 # run reporting.php every 1st day
 1 0 1 * * root /usr/bin/php8.2 /opt/registry/automation/reporting.php
 
diff --git a/automation/rdap-urls.php b/automation/rdap-urls.php
new file mode 100644
index 0000000..1336fef
--- /dev/null
+++ b/automation/rdap-urls.php
@@ -0,0 +1,65 @@
+<?php
+$c = require_once 'config.php';
+require_once 'helpers.php';
+
+// Connect to the database
+$dsn = "{$c['db_type']}:host={$c['db_host']};dbname={$c['db_database']};port={$c['db_port']}";
+$logFilePath = '/var/log/namingo/rdap-urls.log';
+$log = setupLogger($logFilePath, 'RDAP_URLS');
+$log->info('job started.');
+
+try {
+    $dbh = new PDO($dsn, $c['db_username'], $c['db_password']);
+    $dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+} catch (PDOException $e) {
+    $log->error('DB Connection failed: ' . $e->getMessage());
+}
+
+// URL to the IANA file
+$csv_url = 'https://www.iana.org/assignments/registrar-ids/registrar-ids-1.csv';
+
+// Download IANA file
+$ch = curl_init();
+curl_setopt($ch, CURLOPT_URL, $csv_url);
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
+$userAgent = 'Namingo Registry/0.5 (+https://namingo.org)';
+curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
+$csv_data = curl_exec($ch);
+if (curl_errno($ch)) {
+    $error_msg = curl_error($ch);
+}
+curl_close($ch);
+
+if ($csv_data === false) {
+    $log->error("Error downloading CSV file: " . $error_msg);
+}
+
+// Parse CSV data
+$rows = array_map("str_getcsv", explode("\n", $csv_data));
+$header = array_shift($rows); // Remove header
+
+foreach ($rows as $row) {
+    if (count($row) < 4 || empty($row[3])) {
+        // Skip rows with missing RDAP Base URL
+        continue;
+    }
+
+    // Prepare SQL statement
+    $stmt = $dbh->prepare("UPDATE registrar SET rdap_server = :rdap_server WHERE iana_id = :iana_id");
+
+    // Bind parameters
+    $stmt->bindParam(':rdap_server', $row[3], PDO::PARAM_STR);
+    $stmt->bindParam(':iana_id', $row[0], PDO::PARAM_INT);
+
+    // Execute and check for errors
+    try {
+        $stmt->execute();
+    } catch (\PDOException $e) {
+        $log->error("Error updating ID {$row[0]}: " . $e->getMessage());
+    } catch (Throwable $e) {
+        $log->error('Error: ' . $e->getMessage());
+    }
+}
+
+$log->info('job finished successfully.');
\ No newline at end of file
diff --git a/rdap/start_rdap.php b/rdap/start_rdap.php
index d4fac32..119885d 100644
--- a/rdap/start_rdap.php
+++ b/rdap/start_rdap.php
@@ -539,7 +539,7 @@ function handleDomainQuery($request, $response, $pdo, $domainName, $c, $log) {
                     'type' => 'application/rdap+json',
                 ],
                 [
-                    'href' => 'https://' . $registrarDetails['rdap_server'] . '/domain/' . $domain,
+                    'href' => $registrarDetails['rdap_server'] . 'domain/' . $domain,
                     'rel' => 'related',
                     'type' => 'application/rdap+json',
                 ]
@@ -1771,7 +1771,7 @@ function handleDomainSearchQuery($request, $response, $pdo, $searchPattern, $c,
                     'type' => 'application/rdap+json',
                 ],
                 [
-                    'href' => 'https://' . $registrarDetails['rdap_server'] . '/domain/' . $domain,
+                    'href' => $registrarDetails['rdap_server'] . 'domain/' . $domain,
                     'rel' => 'related',
                     'type' => 'application/rdap+json',
                 ]