Online Tools

Password

• Password Generator: https://passwrd.in 
• Modemly : Find the default password of the routers

Linux VPS Benchmark

• https://bench.monster/ 
  curl -LsO bench.monster/speedtest.sh; bash speedtest.sh
curl -LsO bench.monster/speedtest.sh; bash speedtest.sh -asia
• yabs.sh 
  curl -sL yabs.sh | bash 
• bench.sh 
  wget -qO- bench.sh | bash

 DNS/IP

• DNS Check
• DNSChecker
• Google Admin Toolbox Dig
• Google Admin Toolbox Check MX

Network Troubleshoot

• Port Forwarding Tester 
• Ping.pe
• CanYouSeeMe.org