# IP Domain Flag Info — All the info with one click

> Safari extension for instant IP address and website server information. (iPhone/iPad app by ROMEO OCTAV CHIRITOIU.)

- Source: https://appshunter.io/ios/app/ip-domain-flag-info/id6743159375 (this page in markdown: same URL + `.md`)
- Developer: [ROMEO OCTAV CHIRITOIU](https://appshunter.io/developer/1801702959)
- Category: Utilities, Developer Tools
- Price: $0.99
- Rating: 3.00/5 from 2 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 6 MB
- Languages: American English
- Released: 2025-04-01
- Data updated: 2026-08-30
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ip-domain-flag-info/id6743159375/reviews.md

## What is IP Domain Flag Info?

Discover comprehensive IP information effortlessly with our enhanced Safari extension! Whenever you visit a website, instantly reveal accurate server IP data (prioritizing IPv4):

- Country and flag
- ISP / Organization
- Connection type (if available)
- Coordinates
- Timezone and local currency

New: Gauge server responsiveness with our integrated HTTP Latency Test! See Min/Max/Avg times and a real-time graph with just one click.

This version includes significant accuracy improvements and stability fixes for a smoother experience. You can also check your own IP details when no domain is loaded.

Perfect for developers, security researchers, SEO specialists, and curious users.

Fast. Simple. Always available with one click. 

No login required. 100% privacy-focused. 

Click any data point to copy!

## Key features

- Instant IP data on website visits
- Country, flag, and ISP details
- HTTP Latency Test with graphs
- View own IP details
- Copy data points with one click
- Privacy-focused, no login required

## Chart rankings

- #194 in Top Paid · Utilities (US App Store)

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/ip-domain-flag-info/id6743159375/reviews.md

### 2/5 — Expired?

*2025-11-29*

Was very good expired credits error

### 5/5 — Great app!

*2025-08-28*

Very helpful for reviewing web pages

### 4/5 — Request Update the Flag style

*2025-04-09*

The circle-shaped flag in Safari is quite ugly. Please consider placing it in a rectangular shape or any other suitable container.

## Frequently asked questions about IP Domain Flag Info

### What information does IP Domain Flag Info provide about websites?

IP Domain Flag Info provides server IP data, including the country and flag, ISP/Organization, connection type, coordinates, timezone, and local currency for any website you visit.

### Does IP Domain Flag Info have ads?

No, IP Domain Flag Info is ad-free, ensuring a clean and uninterrupted user experience.

### How much does IP Domain Flag Info cost?

IP Domain Flag Info is a paid app, available for a one-time purchase of $0.99.

### What devices is IP Domain Flag Info compatible with?

IP Domain Flag Info is compatible with iPhone, iPad, and iPod devices.

### How often is IP Domain Flag Info updated?

The app was last updated on April 5, 2025, with version 1.3, indicating recent stability improvements and fixes.

### Is IP Domain Flag Info suitable for children?

IP Domain Flag Info has an age rating of 4+, making it suitable for younger users, though its utility is primarily for adults.

### Can I check my own IP address with IP Domain Flag Info?

Yes, you can check your own IP details with IP Domain Flag Info when no specific domain is loaded.

### What is the HTTP Latency Test feature in IP Domain Flag Info?

The integrated HTTP Latency Test allows you to gauge server responsiveness by showing minimum, maximum, and average times, along with a real-time graph.

## Version history (last 3 releases)

### 1.3 — 2025-04-05

* Enhance IP data fetching
* Code refactoring

### 1.2 — 2025-04-04

###  New Features

*   **HTTP Latency Test:** Added a feature to test the HTTP latency to the displayed IP/domain.
    *   Includes a button in the popup to initiate the test.
    *   Performs 10 sequential HEAD requests (HTTPS, using domain name for accuracy, with fallback to HTTP for IPs if needed).
    *   Displays Minimum, Maximum, and Average latency for successful attempts.
    *   Shows a real-time line graph visualizing the latency of each attempt using Chart.js.
    *   Handles timeouts and network/CORS errors gracefully.
*   **Full Internationalization (i18n) Support:**
    *   Implemented standard i18n structure using `_locales/` and `messages.json`.
    *   Added support for English (default), Spanish, French, German, Dutch, Portuguese, Italian, Greek, Turkish, Japanese, and Russian. (Note: Translations other than English, Spanish, and French require completion).
    *   All user-visible text in the popup is now localized.

###  Bug Fixes

*   **Correct Geolocation:** Fixed an issue where the user's IP/location was sometimes shown instead of the visited domain's IP/location. The extension now correctly resolves the domain's IPv4 address (when possible) and uses it for geolocation lookups via the worker.
*   **Safari Crashes:** Resolved intermittent crashes in Safari related to `browser.storage.local` operations by simplifying cache keys.
*   **Latency Test Errors:** Fixed `ReferenceError` issues (`timeoutId`, `target`, `Chart`, `ip`) that prevented the latency test from running or displaying the chart correctly. Fixed issues related to certificate errors by using the domain name for HTTPS requests.
*   **UI Glitches:**
    *   Fixed duplicate/missing "Test Latency" button.
    *   Corrected popup layout on iOS to ensure it's centered and occupies the available width (removed body padding).
    *   Ensured the popup content height adjusts dynamically when latency results are shown.
    *   Fixed localization issues where some text remained in English instead of the detected browser language (Spanish).
    *   Removed the redundant list display of individual ping results.

###  Improvements & Refactoring

*   **Code Modularity:** Refactored `background.js` into smaller, more focused modules (`geoService.js`, `iconUpdater.js`) for better maintainability.
*   **IP Resolution:** Simplified IP resolution logic, relying on client-side DoH for IPv4 and the worker/API for domain-based lookups or fallbacks.
*   **Error Handling:** Improved error handling for API calls and latency tests, providing more specific feedback to the user.
*   **Performance:** Optimized popup loading by displaying cached data immediately while fetching fresh data in the background.
*   **Code Cleanup:** Removed unnecessary `console.log` statements.
*   **UI/UX:**
    *   Relocated the "Test Latency" button for better layout.
    *   Integrated the latency results section seamlessly within the main info card.
    *   Refined the appearance of the latency chart with gradient fill and improved styling.
    *   Removed unnecessary borders for a cleaner look.

### 1.0 — 2025-04-01

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*