trackdownload

trackdownload

operated by: Start.io Inc. (get company information on datarequests.org, go to tracker entry in the Exodus database)

Endpoint URLs

These are URLs or regexes of endpoints the tracker sends data to. We use these to determine which adapter to apply to a request. Some trackers use the same endpoint for several formats. In this case we use additional logic to match the adapter to the request, refer to the code for more information.
  • https://trackdownload.startappservice.com/trackdownload/api/1.0/trackdownload

Decoding steps

Every tracking library has its own way of transmitting tracking data, often even several. They are regularly pretty convoluted, nested encoding schemes. Because of that, the adapter needs to decode the request information into a consistent format. We try to keep keys and paths intact, but the structure results from our decoding. All steps used in the decoding for this adapter are documented here.
  1. Parse the query string in the request path as a query string. Store that in the result for the query string.
1res.query = parseQueryString(query)

Observed data transmissions

This is data that we observed being transmitted by this tracker. Not every request contains all of this data. The context of the data describes where we found the data in the request, the path describes the location of the data in the decoded request. The examples are a selection of observed values.
PropertyContextPathExamples of observed values
App IDquerypackageIdcom.footy.app.live15
com.soundryt.music
com.maroc.music.jcplayerexample
com.football.live.hd16
com.swifthawk.picku.free
App versionqueryappVersion3.0
4.1
1.0
3.0.5
10.0
CarrierqueryispNameT-Mobile
queryispCarrIdNameT-Mobile - US
Device advertising ID (GAID/IDFA)queryuserAdvertisingId827d8162-0e1c-48cd-892e-4abd3df95ba8
ea70edc1-ac05-481c-8d2a-66b1be496a7e
49b61a9c-cece-4300-b52e-26840e4c258e
fffe8a97-a504-4d14-89ab-c2025fbaf065
Is app in foreground?queryfgApptrue
false
Is device roaming?queryroamingfalse
Is device rooted?queryroottrue
Languagequerylocaleen_US
en
ManufacturerquerymanufacturerGoogle
Modelquerymodelsdk_gphone_x86_64_arm64
sdk_gphone_x86_64
Network connection typequerygridWIFI
Orientationqueryorientation
OS namequeryosandroid
OS versionquerydeviceVersion30
33
Other unique identifiers for the user, device, session, or installationqueryclientSessionIde06eb120-8aba-40e7-85ec-18528358eff1
d083d65b-3ef8-45d6-a264-41445c14b91c
f0bb40e3-566b-4f6f-82ce-bbe45ada5e3f
bdb7ac2a-f150-45ef-b791-abebd91e0af2
6aa01f98-02c7-4d90-8fdd-dfdbc6c6d218
Free RAMqueryfreeRam
Used RAMqueryusedRam
Screen heightqueryheight2392
2214
1794
Screen widthquerywidth1440
1080
Signal strength (cellular)querycellSignalLevel3
0
e106
Signal strength (Wi-Fi)querywifiSignalLevel
Tracker SDK versionquerysdkVersion4.6.3
4.6.2
4.7.3_apus
4.6.1
4.9.1
UptimequerytimeSinceBoot565074
568328
563375
567684
601213
Viewed pagequeryappActivity