The IPCALC command returns details concerning an IP address that is passed.
https://www.linux.com/topic/networking/how-calculate-network-addresses-ipcalc/
The IPCALC command returns details concerning an IP address that is passed.
https://www.linux.com/topic/networking/how-calculate-network-addresses-ipcalc/
yt-dlp is a youtube-dl fork based on the now inactive youtube-dlc.
https://github.com/yt-dlp/yt-dlp
Tartube is one front-end for yt-dlp.
https://tartube.sourceforge.io/
https://www.howtogeek.com/dont-use-your-browser-for-these-tasks-the-terminal-is-better/
NetworkMiner is a network forensics tool that can parse pcap files as well as perform live sniffing of network traffic on Ethernet and WiFi networks. A limited free version is available.
https://www.netresec.com/?page=NetworkMiner
Prometheus is an open-source monitoring service. A large number of "exporters" are available to send data from software or hardware.
https://prometheus.io/