How to scan network for open ports with Netcat
FreePortCheckerOnline-CheckOpenPorts(TCP&UDPPorts).Simplyleverageourportchecker,designedtoidentifyopenandclosedports.,Thisonlineportscannerallowstestingofopenportsandfirewalls.WithNmapOnlineyoucanscanasingleIPaddressorarangeofIPs.TestIPv4orIPv6.,...。參考影片的文章的如下:


