IPv6 (Internet Protocol version 6) is the latest Internet protocol designed to replace IPv4, which is gradually running out of available addresses. With its 128-bit length, IPv6 provides an almost unlimited number of IP addresses while also improving connection speed, security, and support for IoT devices.
However, not all users know whether their network already supports IPv6. Below are 4 simple and quick ways to check IPv6 on your computer or online.
Method 1: Check Online
The fastest way is to visit free IPv6 testing tools:
When you visit these sites, the system will display your current IP address. If you see an IPv6 address (a long string containing “:”), it means your network has IPv6 enabled.
Method 2: Check on Windows
Press Windows + R, type cmd, then hit Enter.
Enter the command:

Look for the line IPv6 Address. If you see an address like 2405:4800:abcd:1234::1, it means you are using IPv6.
Using IPv6

Not Using IPv6

Method 3: Check on macOS or Linux
Open Terminal and enter:
or
If a long address containing colons appears (e.g., 2405:4800:xxxx:xxxx::1), it means your device is using IPv6.
Method 4: Check via browser
Visit https://whatismyipaddress.com or https://ipinfo.io.
If the site displays an IPv6 address instead of IPv4, your network is prioritizing IPv6.
Benefits of using IPv6:
No shortage of IP addresses: supports billions of devices connected simultaneously.
Improved speed and performance: more efficient data routing compared to IPv4.
Enhanced security: built-in IPsec reduces the risk of attacks.
Future-ready: compatible with 5G, IoT, Smart Home, and other upcoming technologies.
Checking whether your Internet supports IPv6 is very simple and only takes a few steps. If your modem/router hasn’t enabled IPv6 yet, contact your Internet provider for activation support.
IPv6 is the inevitable trend, offering faster speeds, stronger security, and more stable connections for users.
Related Blogs
How to Create Gmail Accounts in Bulk Without Checkpoint 2025 — Step-by-Step Guide⚠️ Note: Managing multiple accounts must comply with each platform's Terms of Service. Hidemium supports managing multiple legitimate profiles for marketing, affiliate, and professional business purposes.In the digital age, owning multiple Gmail accounts is not only a personal need but also a vital factor for[…]
Facebook Ads Library is an essential tool for advertisers looking to reach the right audience. It aggregates and displays all active ads on Facebook, making it easier for users to track and study campaigns. In this article, Antidetect Browser Hidemium will delve into Facebook Ads Library, its key features, and how to make the most of it to optimize your marketing strategy.1. What is Facebook Ads[…]
Error dns_probe_finished_nxdomain on the phone often makes users unable to access some websites, even though the Internet connection is still working normally. Don't worry! In this article, Antidetect Browser Hidemium will guide you through how to fix this DNS error simply and effectively, restoring web accessibility in just a few steps.1. What is dns_probe_finished_nxdomain[…]
Our software, Hidemium, masks all common browser fingerprints, such as screen size, operating system, and others that websites use to track and identify you. Using the same browser fingerprint across your accounts can lead to account suspension.But ultimately, the most extensive fingerprint of all is your IP address. Using the same IP address with multiple accounts is a big red flag that can and[…]
In today's digital landscape where cybersecurity is paramount, Cloudflare emerges as a powerful shield against malicious bots and cyber attacks. However, what happens when legitimate data access or task automation is required? This detailed guide explores proven techniques and methodologies for navigating Cloudflare's security measures. Whether you're a data extraction specialist, automation[…]
Doing YouTube is no longer a trend, it is a serious career and can generate sustainable passive income, witnessing the development from "just for fun" to YouTube becoming a "billion dollar money making machine".If you're wondering, "Is YouTube still viable for beginners?", the answer is yes – and even more than before. This article Hidemium Antidetect Browser will summarize all the necessary[…]
.png)
