Backslash extensionNetwork Tools
Public IP and location, local interfaces, DNS lookup, whois, ping and a speed test. Open it from Backslash, the keyboard-first launcher for Linux, with Super + Space.
Commands
Network ToolsType dns example.com, ping 1.1.1.1, whois x.org, speed or ip
Public IP AddressYour public IPv4 and IPv6, with their location and provider
Copy Public IPCopies your public IP address
Network InterfacesLocal addresses, gateway, MAC and traffic of each interface
DNS LookupA, AAAA, MX, TXT, NS, CNAME… records of a domain
PingLatency and packet loss to a host
WhoisRegistrar, dates and name servers of a domain, or who owns an IP
Internet Speed TestDownload, upload, latency and jitter (speed.cloudflare.com)
More network extensions
T
TunnelsShare a local port on a public HTTPS URL with ngrok or a Cloudflare quick tunnel, and keep track of the open ones
WWake on LANWake the computers of your network with a magic packet and see when they come online
DDomainsYour Porkbun, Gandi, OVHcloud and Namecheap domains by expiry with their auto-renew, and their DNS records: add, edit and delete
FFirewallState, default policies and rules of ufw or firewalld; allow or block a port, delete a rule, turn the firewall on or off
FFrigateYour Frigate NVR cameras with their latest snapshot and recent events by label; play clips, keep events, turn detection on or off
HHosts FileBrowse /etc/hosts, add, edit, enable, disable or remove entries and block domains, keeping its comments and layout