🔎 IP Infos
The program will first check your IP address from different sources (including IPv4 and IPv6), and then query the corresponding geographical data from the IP geolocation source you selected. If there is only 1 IP stack, the source without data will be displayed as empty.
🚦 Network Connectivity
Testing is done by loading small images from corresponding websites. Delay values are for reference only and will be smaller in reality.
Taobao
Awaiting Test
Baidu
Awaiting Test
Awaiting Test
Awaiting Test
Cloudflare
Awaiting Test
YouTube
Awaiting Test
GitHub
Awaiting Test
ChatGPT
Awaiting Test
🚥 WebRTC Test
WebRTC often establishes connections directly via UDP. If the test returns your real IP, it means your proxy settings do not cover these connections. In addition to detecting the IP you use when connecting to WebRTC, we also detect your NAT type. However, NAT type detection is not 100% accurate and is for reference only.
stun.l.google.com:19302
Awaiting Test or Connection Error
BlackBerry
stun.voip.blackberry.com:3478
Awaiting Test or Connection Error
Twilio
global.stun.twilio.com
Awaiting Test or Connection Error
Cloudflare
stun.cloudflare.com
Awaiting Test or Connection Error
🛑 DNS Leak Test
A DNS leak means that when you are connected to a VPN/proxy, your domain name resolutions are still done through your local ISP, thus posing a risk of DNS leaks.
The method to test for DNS leaks involves accessing a newly generated domain name to detect which regional DNS exit you are resolving through. If the endpoint region returned matches your local service provider's region, there is a risk of DNS leakage. In this case, you may need to modify your VPN/proxy settings.
Test
DNS Endpoint: Awaiting Test
Test
DNS Endpoint: Awaiting Test
Test
DNS Endpoint: Awaiting Test
Test
DNS Endpoint: Awaiting Test
🚀 Speed Test
Speed test will be done via Cloudflare's edge network, which may take a long time. If your network is located in mainland China, the data may be biased. The speed test results are for reference only, the actual speed will be faster. You can choose the packet size for download and upload tests. By default, the speed test will perform 4 rounds of packet uploads and downloads, please be mindful of data usage.
Download
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Upload
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Latency
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Jitter
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🧰 Advanced Tools
Tools that are used relatively infrequently, but are very useful when performing network testing.
Global Latency Test
Global Ping value test
MTR Test
Global MTR route test
Rule Test
Check the rule settings of proxy software
DNS Resolution
Real-time multi-channel DNS resolution
Censorship Check
Check if a website is blocked in some countries
Whois Search
Search for domain/IP registration information
MAC Lookup
Query information of a physical address
Browser Information
Check browser information and fingerprint
Security Checklist
Guide to securing your digital life
