diff --git a/scripts/cloudron-support b/scripts/cloudron-support
index 599626a1a..f5eea02cd 100755
--- a/scripts/cloudron-support
+++ b/scripts/cloudron-support
@@ -184,6 +184,11 @@ function check_expired_domain() {
 
     local -r dashboard_domain=$(mysql -NB -uroot -ppassword -e "SELECT value FROM box.settings WHERE name='dashboard_domain'" 2>/dev/null)
     local -r expdate=$(whois ${dashboard_domain} | egrep -i 'Expiration Date:|Expires on|Expiry Date:' | head -1 | awk '{print $NF}')
+    if [[ -z "${expdate}" ]]; then
+        echo "Domain expiry check skipped because whois does not have this information"
+        exit 0
+    fi
+
     local -r expdate_secs=$(date -d"$expdate" +%s)
     local -r curdate_secs="$(date +%s)"