Hidden Letter - Find It Out!
Data calls made by Hidden Letter - Find It Out!
Overview of network connections made by Hidden Letter - Find It Out! during the first 60 seconds after installation.
Hidden Letter - Find It Out! contacted 35 different domains within the first minute of opening. This data was collected from 3 independent scans We identified 3 ad creatives being loaded, confirming active ad monetization. across servers in 🇺🇸, providing transparency into the app's actual network behavior and data sharing practices.
Scan Runs
3
Unique Domains
35
Ad Creatives Found
3
Countries
🇺🇸
Contacted Domains (35)
| February 17, 2026 at 09:19:01 | Firebase firebaseinstallations.googleapis.com/v1/p... | 🇺🇸 Google LLC | Request: application/json Response: application/json | ||
| February 17, 2026 at 09:19:04 | Facebook graph.facebook.com/v16.0/app | 🇺🇸 Facebook, Inc. | Request: application/x-www-form-urlencoded Response: text/javascript | ||
| February 17, 2026 at 09:19:03 | Facebook graph.facebook.com/v16.0/1420124662257309 | 🇺🇸 Facebook, Inc. | Request: application/x-www-form-urlencoded Response: text/javascript | ||
| February 17, 2026 at 09:19:04 | Facebook graph.facebook.com/v16.0/1420124662257309 | 🇺🇸 Facebook, Inc. | Request: application/x-www-form-urlencoded Response: text/javascript | ||
| February 17, 2026 at 09:19:36 | Firebase app-measurement.com/config/app | 🇺🇸 Google LLC | Request: Response: application/x-protobuf | ||
| February 17, 2026 at 09:19:37 | Firebase app-measurement.com/config/app | 🇺🇸 Google LLC | Request: Response: application/x-protobuf | ||
| February 17, 2026 at 09:19:37 | Firebase app-measurement.com/a | 🇺🇸 Google LLC | Request: application/x-www-form-urlencoded Response: image/gif | ||
| June 18, 2025 at 20:57:23 | Firebase android.googleapis.com/auth/devicekey | Request: application/x-protobuf Response: text/html | |||
| June 18, 2025 at 20:57:37 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: | |||
| June 18, 2025 at 20:57:37 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: | |||
| June 18, 2025 at 20:57:37 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: | |||
| June 18, 2025 at 20:57:37 | Firebase firebase-settings.crashlytics.com/spi/v2 | Request: Response: | |||
| June 18, 2025 at 20:57:37 | Firebase firebase-settings.crashlytics.com/spi/v2 | Request: Response: | |||
| June 18, 2025 at 20:57:45 | Firebase firebase-settings.crashlytics.com/spi/v2 | Request: Response: | |||
| June 18, 2025 at 20:58:00 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: | |||
| June 18, 2025 at 20:58:00 | Firebase firebase-settings.crashlytics.com/spi/v2 | Request: Response: | |||
| June 18, 2025 at 20:58:00 | Firebase firebase-settings.crashlytics.com/spi/v2 | Request: Response: | |||
| June 18, 2025 at 20:58:00 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: | |||
| October 17, 2025 at 23:29:29 | centurygame.com passport-prod-wf.centurygame.com/client_a... | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | Adjust app.adjust.com/session | 🇺🇸 Adjust GmbH | Request: application/x-www-form-urlencoded Response: application/json | ||
| October 17, 2025 at 23:29:27 | Google fundingchoicesmessages.google.com/a/consent | Request: application/json Response: application/json | |||
| October 17, 2025 at 23:29:27 | centurygame.com platform-config-prod.centurygame.com/conf... | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: Response: application/json | ||
| October 17, 2025 at 23:29:28 | Adjust app.adjust.com/sdk_click | 🇺🇸 Adjust GmbH | Request: application/x-www-form-urlencoded Response: application/json | ||
| October 17, 2025 at 23:29:26 | Facebook graph.facebook.com/v16.0/app | Request: application/x-www-form-urlencoded Response: text/javascript | |||
| October 17, 2025 at 23:29:26 | Firebase firebaseinstallations.googleapis.com/v1/p... | Request: application/json Response: application/json | |||
| October 17, 2025 at 23:29:26 | Facebook graph.facebook.com/v16.0/1420124662257309 | Request: application/x-www-form-urlencoded Response: text/javascript | |||
| October 17, 2025 at 23:29:26 | Facebook graph.facebook.com/v16.0/1420124662257309 | Request: application/x-www-form-urlencoded Response: text/javascript | |||
| October 17, 2025 at 23:29:27 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | Amazon Advertisement c.amazon-adsystem.com/aps_mobile_client_c... | 🇺🇸 AMAZON-02 | Request: Response: application/json | ||
| October 17, 2025 at 23:29:28 | centurygame.com sdk-prod.centurygame.com/cdn/production | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: Response: application/json | ||
| October 17, 2025 at 23:29:28 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | centurygames.net fpcs-apa.centurygames.net/api/config | 🇺🇸 Akamai International B.V. | Request: application/x-www-form-urlencoded Response: application/json | ||
| October 17, 2025 at 23:29:28 | AppLovin ms.applovin.com/5.0/i | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: application/json Response: application/json | ||
| October 17, 2025 at 23:29:28 | centurygame.com sdk-prod.centurygame.com/cdn/production | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: Response: application/xml | ||
| October 17, 2025 at 23:29:28 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:28 | centurygame.com ta-collector.centurygame.com/sync | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: text/plain Response: application/json | ||
| October 17, 2025 at 23:29:28 | centurygame.com ta-collector.centurygame.com/config | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: Response: application/json | ||
| October 17, 2025 at 23:29:29 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:29 | Fyber cdn2.inner-active.mobi/ia-sdk-config/apps | 🇺🇸 FASTLY | Request: Response: application/json | ||
| October 17, 2025 at 23:29:29 | Fyber cdn2.inner-active.mobi/ia-sdk-config/conf... | 🇺🇸 FASTLY | Request: Response: application/json | ||
| October 17, 2025 at 23:29:29 | AppLovin d.applovin.com/2.0/device | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: application/json Response: application/json | ||
| October 17, 2025 at 23:29:30 | Google googleads.g.doubleclick.net/mads/static | Request: Response: text/html | |||
| October 17, 2025 at 23:29:30 | Vungle cdn-lb.vungle.com/mraid/5_2_2 | 🇺🇸 Akamai International B.V. | Request: Response: text/javascript | ||
| October 17, 2025 at 23:29:30 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html | ||
| October 17, 2025 at 23:29:29 | AppLovin rt.applovin.com/4.0/pix | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: application/json Response: application/json | ||
| October 17, 2025 at 23:29:29 | centurygame.com ta-collector.centurygame.com/sync | 🇺🇸 GOOGLE-CLOUD-PLATFORM | Request: text/plain Response: application/json | ||
| October 17, 2025 at 23:29:29 | centurygame.com logagent-wf.centurygame.com/log | 🇺🇸 AMAZON-02 | Request: application/x-www-form-urlencoded Response: text/html |