Network Utilities v4.4
APK · 18.2 MB · version code 44 · Android 10+ · uploaded Jan 23, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v6.5, uploaded Jul 8, 2026 — about 5 months after this one.
- Size: this file is 18.2 MB; the latest is 19.1 MB (857.5 KB larger).
- The latest version asks for 2 more permissions: Precise location, Change wifi state.
File information
- Version
- v4.4 (44)
- Uploaded
- Jan 23, 2026
- Size
- 18.2 MB
- Requires
- Android 10+ (API 29)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 627f1cc076a8f0f5eddab27349fa2e09
- Signing certificate (SHA-1)
- E3:F2:38:71:37:A8:A2:D9:41:3C:A9:10:75:27:95:C8:A8:95:D7:09
- Signed by
- CN=Nikos Siatras, OU=SourceRabbit.com, O=SourceRabbit.com, L=Athens, ST=Attica, C=GR
- File name
- sourcerabbit-android-apps-networkutilitiesultimate-44-73270737-627f1cc076a8f0f5eddab27349fa2e09.apk
- Package
- sourcerabbit.android.apps.networkutilitiesultimate
- Downloads (all versions)
- 50K+
- Age rating
- PEGI 3 · Everyone
What's new in v4.4
DNS Lookup now works with the latest android Versions
Permissions (11)
This version requests 11 permissions, none of them sensitive.
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) sourcerabbit.android.apps.networkutilitiesultimate.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jan 23, 2026.
- Certificate issued to “SourceRabbit.com” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks
- Developer signature verified Jan 23, 2026
- Validated against Google Play Jan 23, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Network Utilities on Android 10+
You'll need about 36.5 MB of free space.
- Download the APK — tap Download APK above (18.2 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap sourcerabbit-android-apps-networkutilitiesultimate-44-73270737-627f1cc076a8f0f5eddab27349fa2e09.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 627f1cc076a8f0f5eddab27349fa2e09. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Network Utilities — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 10+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.