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Knock on Ports

me.impa.knockonports

android kind 32267

A powerful client to manage and run port knocking sequences

latest release
2.1.10 main
released 2026-06-10 10:39 UTC
download apk
knockonports.FOSS.v2.1.10.apk · 8.0 MB
android-arm64-v8aandroid-armeabi-v7aandroid-x86android-x86_64 vcode 370012200
✓ signed cert 306f8c46…
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about

description
A utility for executing port knocking sequences to discreetly open access to services protected by firewalls. Configure custom sequences using UDP, TCP, or ICMP packets with support for both IPv4 and IPv6. Key Features: • Protocol Flexibility: Create sequences with UDP, TCP, or ICMP packets. Fine-tune parameters including destination ports, inter-packet delays, TTL, Hop Limit, and packet payload data. • Automation & Integration: Automatically launch applications (e.g., SSH clients) or open URLs upon a successful knock. Supports integration with other tools via a custom URI scheme for advanced automation. • Dual-Stack Support: Full compatibility with IPv4 and IPv6 networks. • Quick Access: Utilize home screen shortcuts and a widget for immediate execution of configured sequences. • Customization: Adjust the interface with dynamic color themes (Android 12+), custom accents, and light/dark modes. Includes options for improved contrast. • Configuration Management: Export and import your knocking sequences for backup or transfer. • No Ads, Open Source: A free, transparent application focused on privacy and user control.
publisher
78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d
first seen
2026-10-08T21:28:50.306962+00:00
last event
2026-06-10 10:39 UTC
install
zapstore.dev or any Zapstore-compatible client

source & build

repository
https://github.com/impalex/knockonports
arch flags
android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64
manifest
missing

releases (kind 30063)

1 release indexed; latest 2.1.10.

versionchannelreleasedevent
2.1.10 main 2026-06-10 10:39 UTC d2c3bd1a…

assets & verification

Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.

2.1.10 — knockonports.FOSS.v2.1.10.apk

sha256
a4a082c1a3058c35cc72cc0c3ab7bbe05a6aa199296fdabe2e20f6e10e1f1e43
size
8.0 MB
archs
android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64
version code
370012200
apk cert sha256
306f8c460532580bc80744b4ff7039fa16b87382a4104375305c72fc1f8edbc9
download
knockonports.FOSS.v2.1.10.apk

Showing the newest 1 asset descriptor; the full set is in /api/apps/78ce6faa…