Apps like Ping Tool - DNS, Port Scanner

Here are some great alternatives to Ping Tool - DNS, Port Scanner by ManageEngine :
Ping & Net
Ping & Net
★4.6
Ping(Host) Monitor
Ping(Host) Monitor
★4.0
DNS Checker - Network Tools
DNS Checker - Network Tools
★4.4
UptimeRobot: Monitor anything!
UptimeRobot: Monitor anything!
★4.1
Mocha Ping Lite
Mocha Ping Lite
★3.9
Network Scanner
Network Scanner
★4.5
IP Tools - Router Admin Setup
IP Tools - Router Admin Setup
★4.0
Network Tools: WiFi Analyzer,
Network Tools: WiFi Analyzer,
★4.1
PingTools Network Utilities
PingTools Network Utilities
★4.5
IP Scanner
IP Scanner
★4.5
Ping Toolkit: Ping Test Tools
Ping Toolkit: Ping Test Tools
★4.5
Network Tools & Utilities, DNS
Network Tools & Utilities, DNS
★4.3
Network Utilities
Network Utilities
★4.6
Network Utilities
Network Utilities
★4.1
Network Tools - DNS Changer
Network Tools - DNS Changer
★4.6
Server & Website Monitor Pro
Server & Website Monitor Pro
★4.1