chainlesschain Network Diagnostics
Network troubleshooting toolkit using bounded host broker authorities.
Features
| Action | Command | Description |
|---|---|---|
| Ping | --ping <host> [--count <n>] |
Ping host and measure response times |
| DNS | --dns <domain> [--type <type>] |
DNS lookup (A, AAAA, MX, TXT, etc.) |
| Port Check | --port <host> <port> |
Check if a single TCP port is open |
| Port Scan | --ports <host> --range <start-end> |
Scan a range of TCP ports (max 100) |
| Local IP | --ip |
Show local network interfaces and IP |
| Traceroute | --trace <host> |
Trace route to a remote host |
| HTTPS Check | --check <url> |
HTTPS connectivity and response time |
| Help | (no arguments) | Show usage information |
Examples
Ping a host:
/network-diagnostics --ping google.com --count 4
DNS lookup:
/network-diagnostics --dns example.com --type MX
Check if a port is open:
/network-diagnostics --port localhost 5432
Scan a port range:
/network-diagnostics --ports 192.168.1.1 --range 80-90
Show local IP addresses:
/network-diagnostics --ip
Traceroute:
/network-diagnostics --trace 8.8.8.8
HTTP endpoint check:
/network-diagnostics --check https://api.example.com/health