Auri Auth Tools

Auri Auth Tools is a utility app with TOTP authenticator and network diagnostic tools.

■ Authenticator (TOTP)
Generate time-based one-time passwords compatible with Google Authenticator. Add accounts by scanning a QR code or entering the secret key manually. Shows current code and next code simultaneously. Full-screen display mode available.

■ Network Diagnostics
- My IP: Check your current public IP address
- Ping / Traceroute: Host reachability and route tracing
- DNS Lookup: Domain name resolution (custom DNS supported)
- Netcat: TCP/UDP connection testing and simple server
- LAN Scanner: Discover devices on your local network with vendor info
- SNMP Get: Query SNMP devices for information

■ Server & Certificates
- SSL Certificate Checker: Verify certificate expiration dates
- Whois / GeoIP: Domain ownership and geographic information
- Syslog Receiver: Receive syslog messages over UDP
- File Server: TFTP/HTTP file transfer
- Wake on LAN: Remotely power on PCs

■ Devices
- BLE Scanner: Detect nearby Bluetooth devices
- ONVIF Camera Viewer: Live view from IP cameras

■ Calculators & Reference
- Subnet Calculator: CIDR calculations and network info
- Programmer Calculator: Binary/Decimal/Hex conversion and bitwise operations
- LAN Cable Wiring: Straight-through and crossover color codes
- MAC Address Lookup: Vendor search
- ASN Lookup: Autonomous System Number search
- Port Numbers, Protocol Numbers, ICMP Type/Code reference
- ASCII Table

■ Other Tools
- QR Code Generator
- Sudoku / Tetris

■ Privacy
- No crash reports sent
- No analytics data collected
- Authentication data stored only on this device
- No personal data sent to external servers