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Port Authority - Port Scanner
Fast, accurate TCP scanner with host discovery, WoL, and DNS lookups.
DownloadPrevious Versions
Port Authority - Port Scanner
2.4.5-free
APK
September 11, 2022
1003.49 KB
Requires Android: Android 4.4+
Architecture: arm64-v8a
Screen DPI: 160dpi
SHA1: b42a8ad1e1a2cb6fe3c12e1fcba76123d138f5b3
Size: 1003.49 KB
What's New:
- Fix (for now) issue that broke host scans on Android 12 and 13. See https://github.com/aaronjwood/PortAuthority/issues/151 for more details
Port Authority - Port Scanner
2.4.5-free
XAPK
APKs
September 12, 2022
1.22 MB
Requires Android: Android 4.4+
Architecture: arm64-v8a
Screen DPI: 160dpi
SHA1: 7324d5d9aa2b7425f085670f2b9d47587a5a3b3f
Size: 1.22 MB
What's New:
- Fix (for now) issue that broke host scans on Android 12 and 13. See https://github.com/aaronjwood/PortAuthority/issues/151 for more details
Port Authority - Port Scanner
2.4.4-free
XAPK
APKs
September 11, 2022
1.28 MB
Requires Android: Android 4.4+
Architecture: arm64-v8a
Screen DPI: 160dpi
SHA1: 43feab8246f05f7d3ea33993ee7de88275f1a9b8
Size: 1.28 MB
What's New:
- Updated translations
- Fixed potential crashes in database code
- Fixed potential crashes in database code
Port Authority - Port Scanner
2.4.3-free
APK
September 7, 2022
1.04 MB
Requires Android: Android 4.4+
Architecture: arm64-v8a
Screen DPI: 160-320dpi
SHA1: 92429d84e753e7f80921337b47e72e669edb4254
Size: 1.04 MB
What's New:
- Updated translations
- Fix progress reporting on port database downloads
- Provide more clarity for the situation where the MAC address is completely inaccessible to us
- Bump up various libs
- Require API 19 (Android 4.4) as the minimum version
- Rework internal host scanning logic to support Android 13
- NetBIOS resolution improvements and fixes
- mDNS hostname resolution support
- Hostname resolution now respects the LAN socket timeout setting
- Faster gradle builds
- Fix progress reporting on port database downloads
- Provide more clarity for the situation where the MAC address is completely inaccessible to us
- Bump up various libs
- Require API 19 (Android 4.4) as the minimum version
- Rework internal host scanning logic to support Android 13
- NetBIOS resolution improvements and fixes
- mDNS hostname resolution support
- Hostname resolution now respects the LAN socket timeout setting
- Faster gradle builds
Port Authority - Port Scanner
2.4.3-free
XAPK
APKs
September 7, 2022
1.27 MB
Variant
Arch
Version
DPI
Port Authority - Port Scanner
2.4.1-free
XAPK
APKs
June 10, 2022
1.37 MB
Requires Android: Android 4.0+
Screen DPI: 120-160dpi
SHA1: 5721448d18b62602c487dacd5b8e092a618809a9
Size: 1.37 MB
What's New:
- Italian, German, and Brazilian Portuguese translations
- Display live progress when download port/MAC databases
- Allow sorting of discovered hosts by IP
- Detect private and multicast MACs
- Migrate support layer to AndroidX
- Fix resource leak in DB layer
- Fix potential null pointer crashes
- Fix async tasks from blocking each other
- Display live progress when download port/MAC databases
- Allow sorting of discovered hosts by IP
- Detect private and multicast MACs
- Migrate support layer to AndroidX
- Fix resource leak in DB layer
- Fix potential null pointer crashes
- Fix async tasks from blocking each other
Port Authority - Port Scanner
2.4.0-free
APK
January 7, 2021
1.05 MB
Requires Android: Android 4.0+
Screen DPI: 160-320dpi
SHA1: 9a043cfa6a9d756c4deb1af80d5ba93d3d000cf6
Size: 1.05 MB
What's New:
- Italian, German, and Brazilian Portuguese translations
- Display live progress when download port/MAC databases
- Allow sorting of discovered hosts by IP
- Detect private and multicast MACs
- Migrate support layer to AndroidX
- Fix resource leak in DB layer
- Fix potential null pointer crashes
- Fix async tasks from blocking each other
- Display live progress when download port/MAC databases
- Allow sorting of discovered hosts by IP
- Detect private and multicast MACs
- Migrate support layer to AndroidX
- Fix resource leak in DB layer
- Fix potential null pointer crashes
- Fix async tasks from blocking each other
Port Authority - Port Scanner
2.3.3-free
APK
September 2, 2020
1.01 MB
Requires Android: Android 4.0+
Screen DPI: 160-320dpi
SHA1: f5e37c468fb7a0a801233e6a8b26119e85743d1f
Size: 1.01 MB
What's New:
Fix public IP API service.
Port Authority - Port Scanner
2.3.2-free
APK
March 2, 2020
1.03 MB
Requires Android: Android 4.0+
Screen DPI: 160-480dpi
SHA1: 381d8593fdaf0c37bf68a25430ebc339850f408e
Size: 1.03 MB
What's New:
- Switch to a new DNS lib
- Prevent possible divide-by-zero scenario
- Prevent possible divide-by-zero scenario
Port Authority - Port Scanner
2.3.1-free
XAPK
APKs
February 26, 2020
1.34 MB
Requires Android: Android 4.0+
Screen DPI: 120-160dpi
SHA1: d65f3ed5a4aa96b0b7a8a84cb72044e8b16fdd3b
Size: 1.34 MB
What's New:
- Add support for user-specified Wake-on-LAN hosts
- Fix Android 4 breakage due to the upgrade of OkHttp
- Fix some crashes caused by recent changes to DNS functionality
- Fix some rare crashes around user preferences
- Fix Android 4 breakage due to the upgrade of OkHttp
- Fix some crashes caused by recent changes to DNS functionality
- Fix some rare crashes around user preferences
Port Authority - Port Scanner
2.2.12-free
XAPK
APKs
February 24, 2020
1.48 MB
Requires Android: Android 4.0+
Screen DPI: 120-160dpi
SHA1: a39e92c0c579c5d4ed50220c69fd04ae7b7ff563
Size: 1.48 MB
What's New:
- Now asks for fine location permission in order to read the SSID on Android 10+
- Fixed broken DNS lookups on Android 9+
- Fixed broken DNS lookups on Android 9+
Port Authority - Port Scanner
2.2.10-free
APK
January 3, 2020
1.1 MB
Requires Android: Android 4.0+
Screen DPI: 160-640dpi
SHA1: 0eb70a1fd5fa750aa0021e954a81be62d5b65b29
Size: 1.1 MB
What's New:
- Fix reading the SSID for devices running Android 8+ (requires coarse location permission)
- Fix reading ARP entries for devices running Android 10+
- Dutch translations
- Fix reading ARP entries for devices running Android 10+
- Dutch translations
Port Authority - Port Scanner
2.2.8-free
APK
March 29, 2018
1.23 MB
Requires Android: Android 4.0+
Screen DPI: 120-640dpi
SHA1: 5c805c0a09d403fa35c91581c7cc4742498f69d0
Size: 1.23 MB
What's New:
- French translations
- Bug fixes
- Bug fixes
Port Authority - Port Scanner
2.2.6-free
APK
February 5, 2018
1.22 MB
Requires Android: Android 4.0+
Screen DPI: 120-640dpi
SHA1: 0b4720b0ea0c5469f15f6c326ffc3a82864603f0
Size: 1.22 MB
What's New:
- Bug fixes
- Performance improvements
- Performance improvements
Port Authority - Port Scanner
2.2.4-free
APK
January 1, 2018
1.11 MB
Requires Android: Android 4.0+
Screen DPI: 120-640dpi
SHA1: 1399c42b434ba99ec2bb68e528c8c259abf1dc9a
Size: 1.11 MB
What's New:
- Allow users to update OUI and port data directly from official sources
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
Port Authority - Port Scanner
2.2.1-free
APK
December 31, 2017
1.09 MB
Requires Android: Android 4.0+
Screen DPI: 120-640dpi
SHA1: d4938da95251edd90d1b2e6f3e202d13e4f36c91
Size: 1.09 MB
What's New:
- Allow users to update OUI and port data directly from official sources
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
Port Authority - Port Scanner
2.2.0-free
APK
December 30, 2017
1.09 MB
Requires Android: Android 4.0+
Screen DPI: 120-640dpi
SHA1: 999dcd09021d9ce68622e011a4c37bba3db35064
Size: 1.09 MB
What's New:
- Allow users to update OUI and port data directly from official sources
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
- Add support for database transactions to improve performance and resiliency
- Long press on discovered hosts to sort by hostname or vendor or to copy their hostname, IP, or MAC address
- Enhanced styling of dialogs
- Fixed a few more resource leaks
- Greatly improved the handling and presentation of errors
- Fixed some crashes that would occur when performing DNS lookups
- Various bug fixes and performance improvements
Port Authority - Port Scanner
2.0.1
APK
May 17, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 90b9b96b0d1ddf5976059287ebfe13d45ec34eaf
Size: 1.68 MB
What's New:
- Wake-on-LAN bug fixes
Port Authority - Port Scanner
2.0.0
APK
May 15, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: cc1db83d5cb9df21058623883a01943882e038d4
Size: 1.68 MB
What's New:
- Wake-on-LAN for discovered hosts
- Bug fixes
- Performance enhancements
- Bug fixes
- Performance enhancements
Port Authority - Port Scanner
1.9.9
APK
April 4, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: e581bdb35355133f876bf9cfe105f0169d9cab92
Size: 1.68 MB
What's New:
- Don't fetch the WAN IP when we don't need to
- Better error handling when fetching the WAN IP
- Better error handling when fetching the WAN IP
Port Authority - Port Scanner
1.9.8
APK
April 2, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 53ec8f5f9936edf34a75dff3a2a36fa77248c4ff
Size: 1.68 MB
What's New:
- Fixed memory leak on devices running < Android N
- Switched to our own open source public IP discovery service https://github.com/aaronjwood/public-ip-api
- Allow for most fields in the device overview, LAN, and WAN scan sections to be selectable
- Display the number of hosts discovered after a host scan finishes
- Show the MAC vendor as part of the discovered hosts list
- Fancier scrollbars
- Switched to our own open source public IP discovery service https://github.com/aaronjwood/public-ip-api
- Allow for most fields in the device overview, LAN, and WAN scan sections to be selectable
- Display the number of hosts discovered after a host scan finishes
- Show the MAC vendor as part of the discovered hosts list
- Fancier scrollbars
Port Authority - Port Scanner
1.9.5
APK
March 31, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 684f488ed7191224ec7932784cf4d88758b2dc95
Size: 1.68 MB
What's New:
- Fix issue that prevents a host scan on a network with no WAN connectivity
Port Authority - Port Scanner
1.9.4
APK
March 19, 2017
1.68 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 12cc45c9a79b6ec32bd3441deff004c2e6c635d7
Size: 1.68 MB
What's New:
- Bug fixes
- UI fixes
- Added a setting to control the connection timeout for host discovery
- Added a setting to control the connection timeout for WAN scans
- Added a setting to control the connection timeout for LAN scans
- UI fixes
- Added a setting to control the connection timeout for host discovery
- Added a setting to control the connection timeout for WAN scans
- Added a setting to control the connection timeout for LAN scans
Port Authority - Port Scanner
1.9.2
APK
November 22, 2016
1.66 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: dff205e7c7f7658f31758ec6bc3b76553a7ea819
Size: 1.66 MB
What's New:
- UI enhancements
- Added a light scheduling layer to reduce load and improve performance for large port scans
- Fixed an issue that prevented the scan progress from being incremented correctly
- Bug fixes
- Added a light scheduling layer to reduce load and improve performance for large port scans
- Fixed an issue that prevented the scan progress from being incremented correctly
- Bug fixes
Port Authority - Port Scanner
1.9.0
APK
October 29, 2016
1.66 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 89d9e5ff4bdc7a9367ece0bbbe61affe41759767
Size: 1.66 MB
What's New:
- Your subnet is now detected and all hosts within are scanned
- Better accuracy when scanning WAN hosts
- Bug fixes
- Better accuracy when scanning WAN hosts
- Bug fixes
Port Authority - Port Scanner
1.8.3
APK
October 7, 2016
1.71 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: df4881eda1b2e8496bd8a742604abd361420dbc9
Size: 1.71 MB
What's New:
- New DNS lookup tool supporting almost every kind of DNS record
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
Port Authority - Port Scanner
1.8.2
APK
October 4, 2016
1.71 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 174a6b3703a770a62b0faa14c2fdd03c5964e044
Size: 1.71 MB
What's New:
- New DNS lookup tool supporting almost every kind of DNS record
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
Port Authority - Port Scanner
1.8.1
APK
October 3, 2016
1.71 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 2093820d418150f263b17f95c4c7487161d76da7
Size: 1.71 MB
What's New:
- New DNS lookup tool supporting almost every kind of DNS record
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
- Your network's CIDR now displays next to your internal IP
- Your WiFi link speed now displays next to your signal strength
- Fixed a few nasty memory leaks
- Fixed a few sneaky resource leaks
- Updated OUI database
- You can now select from more thread values in the settings
- Huge performance improvement to port scans (greatly reduced allocations and simplified parsing)
- UI fixes, enhancements, and a better navigation drawer
Port Authority - Port Scanner
1.7.8
APK
September 5, 2016
1.42 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 1436a17760352519874a97a256df8a7030ff32db
Size: 1.42 MB
What's New:
- Fixed a few UI issues that plagued certain devices
- Fixed more resource leaks
- Fixed more resource leaks
Port Authority - Port Scanner
1.7.6
APK
August 24, 2016
1.42 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: b2fb8a86c70e8440b90b215a3a64a9e9fea7157d
Size: 1.42 MB
What's New:
- Bug fixes
- Performance improvements
- UI enhancements
- Performance improvements
- UI enhancements
Port Authority - Port Scanner
1.7.3
APK
June 27, 2016
1.4 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: 9bb4789889b737506b87d9cf35ea8f56788e373d
Size: 1.4 MB
What's New:
- Bug fixes to the host discovery process
- Fixed a potential crash caused from discovering hosts
- Host discovery is now much more efficient on resources and its execution
- Fixed a potential crash caused from discovering hosts
- Host discovery is now much more efficient on resources and its execution
Port Authority - Port Scanner
1.7.2
APK
May 30, 2016
1.39 MB
Requires Android: Android 3.0+
Screen DPI: 120-640dpi
SHA1: e35a1ce405317177cf56d92e8537cb05d59695b7
Size: 1.39 MB
What's New:
- Added application settings to control the number of threads used to scan ports and to determine if the device's external IP should be fetched from a third party service
- Added the local device's MAC vendor to the Device Info section
- Bug fixes
- Resource leak fixes
- Performance improvements
- UI and styling fixes
- Added the local device's MAC vendor to the Device Info section
- Bug fixes
- Resource leak fixes
- Performance improvements
- UI and styling fixes
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