Aaron Wood

A handy systems and security-focused tool, Port Authority is a very fast port scanner.

Port Authority also allows you to quickly discover hosts on your network and

will display useful network information about your device and other hosts.

One

of the fastest port scanners with host discovery on the market! Host discovery

is typically performed in less than 5 seconds. If the device you’re scanning

drops packets, it takes about 10 seconds to scan 1000 ports. If the device

you’re scanning rejects packets, it takes less than 30 seconds to scan all

65,535 ports

Features

Heavily threaded, no more waiting for results one at a time

LAN host discovery

Public IP discovery

MAC address vendor detection

LAN/WAN host TCP port scanning

Custom port range scans

Open discovered HTTP(S) services to browser

Lightweight service fingerprinting (SSH/HTTP(S) server type and version)

DNS record lookups supporting almost every record type

Available in Google Play Store for android