Soliton DNS Guard Agent

Block malicious and harmful site accesses at DNS layer

Soliton Systems · jp.co.soliton.dnsguard.client

Not rated yet 1K+ downloads v1.2.3 5.5 MB Android 11+ PEGI 3 · Everyone

Download APK 5.5 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.2.3 (301020304)
Updated: Sep 2, 2025 (1 year ago)
APK size: 5.5 MB
Requires: Android 11+ (API 30)
CPU support: Any (no native code)
Category: Business (app)
Listed since: Mar 16, 2021 (at least)
Permissions: 8 (1 sensitive)
Website: soliton.co.jp/sdg
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Soliton DNS Guard Agent is an app by Soliton Systems in the Business category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Since version 1.2.0, the APK grew from 3 MB to 5.5 MB and the minimum Android version rose from 7.0 to 11. It asks for 8 permissions, 1 of them sensitive: camera. Compared with version 1.2.2, it adds 1 new permission (“Foreground service system exempted”) and drops 1 (“Use exact alarm”).

What's new in v1.2.3

- Optimized service auto-start process (includes API updates)

Description

From the listing uploaded by “appupdater”.

"Soliton DNS Guard Agent" is an agent for "Soliton DNS Guard / Soliton DNS Guard for Education", a cloud service provided by Soliton Systems K.K. that blocks access to malicious sites at the DNS layer. [ Features and functions ] Recent cyber-attack tactics have become more sophisticated so that more attacks can be continued for as long as possible. Large number of malicious site (C & C servers, phishing sites, malware distribution sites, etc.) are used for cyber-attack, and most of the malicious traffic come to be encrypted. It makes more difficult to detect malicious traffic by existing security solutions. Soliton DNS Guard is a cloud-delivered security solution to block access to a malicious domain at DNS layer in real-time, regardless of the ports and protocols. It reduces risks of malware infection and information leakage by DNS layer security. Soliton DNS Guard can also block access to specific sites based on domain category information. You can specify categories according to your environment, such as crime, drugs, gambling, and games. * Soliton DNS Guard Agent uses “VPNService” to evaluate DNS queries. * VPN Always-on in Android settings is required. About Soliton DNS Guard / Soliton DNS Guard for Education *Service contract is required for agent activation. https://www.soliton.co.jp/sdg/ By downloading, you agree to the Terms of Use at: https://www.soliton.co.jp/eula/

Version history

3 versions are listed, going back to v1.2.0. Since v1.2.3 it requires Android 11+.

v1.2.3 LATEST Sep 2, 2025 5.5 MB TRUSTED v1.2.2 Dec 19, 2025 5.3 MB TRUSTED v1.2.0 Aug 1, 2026 3 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 2, 2025.
Certificate issued to “Soliton Systems K.K.” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Sep 2, 2025
Validated against Google Play Sep 2, 2025
Signed byCN=Soliton Systems K.K., OU=RDD, O=Soliton Systems K.K., L=Shinjuku, ST=Tokyo, C=JP
Signing certificate (SHA-1)B6:66:AB:A8:57:48:5A:FD:0E:F8:4A:EA:D9:09:63:35:34:B9:6E:1D
File MD52c3129a04a34a574f053ba2e6dc68fd4
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (8)

Soliton DNS Guard Agent requests 8 permissions, 1 of them sensitive.

Camera Sensitive android.permission.CAMERA
Foreground service system exempted android.permission.FOREGROUND_SERVICE_SYSTEM_EXEMPTED
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) jp.co.soliton.dnsguard.client.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

Soliton DNS Guard Agent APK: questions and answers

Is there a version of Soliton DNS Guard Agent for older Android phones?

The current version needs Android 11 or later. Version 1.2.2 is the newest listed build that installs on Android 9 and later. Get version 1.2.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Soliton DNS Guard Agent APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 2c3129a04a34a574f053ba2e6dc68fd4.