Plesk Port Check Script (for Linux)

#!/bin/bash

# List of Plesk service ports
declare -A ports=(
  ["Plesk Panel HTTPS"]=8443
  ["Plesk Panel HTTP"]=8880
  ["Plesk Update"]=8447
  ["HTTP"]=80
  ["HTTPS"]=443
  ["FTP"]=21
  ["FTPS"]=990
  ["SMTP"]=25
  ["SMTP SSL"]=465
  ["SMTP TLS"]=587
  ["POP3"]=110
  ["POP3S"]=995
  ["IMAP"]=143
  ["IMAPS"]=993
  ["MySQL"]=3306
  ["PostgreSQL"]=5432
  ["DNS"]=53
  ["SSH"]=22
)

# Target IP (localhost by default)
target="127.0.0.1"

echo "🔍 Starting Plesk port check: $target"
echo "-------------------------------------------"

for service in "${!ports[@]}"; do
  port=${ports[$service]}
  timeout 2 bash -c "echo > /dev/tcp/$target/$port" 2>/dev/null
  if [ $? -eq 0 ]; then
    echo "✅ $service (Port $port) open"
  else
    echo "❌ $service (Port $port) closed or unreachable"
  fi
done

echo "-------------------------------------------"
echo "🧠 Note: Closed ports may be caused by the firewall, service status or IP access restrictions."