Test proxy servers, check your public IP address, and verify IPv6 compatibility. All tools are free, no signup required, and run directly in your browser.
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Runs in Your Browser
Always Free
Updated April 26, 2026
Use the proxy checker for proxy lists, the IP checker for your current connection, and the IPv6 checker for domain readiness.
Test proxy speed, protocol type, exit IP, and location. Supports HTTP, HTTPS, SOCKS4, and SOCKS5 with bulk checking.
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See your current public IPv4/IPv6, ISP, ASN, and location details to verify VPN or proxy routing instantly.
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Check if domains support IPv6 using A, AAAA, MX, and NS lookups before deploying IPv6 proxies or dual-stack traffic.
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| Tool | Best For | Input | Output |
|---|---|---|---|
| Proxy Checker | Bulk testing proxies before production | One or more proxies | Status, protocol, exit IP, country/city |
| My IP Checker | Checking visible public IP identity | No input | IPv4/IPv6, ISP, ASN, geo, timezone |
| IPv6 Checker | Domain IPv6 readiness validation | Domain or URL | A, AAAA, MX, NS + IPv6 addresses |
Verify proxy masking: confirm IP and location before running scrapers, bots, or QA flows.
Check geo-targeting: verify exit region for localized pricing, ads, and content checks.
Catch issues early: spot dead proxies, wrong protocols, or missing IPv6 support before deploy.
Chilly Proxy offers premium residential and datacenter proxy plans with flexible billing and geo-targeting across 195+ countries.
Which tool should I use first?
Start with the IP checker, then run proxy checker for lists, and use IPv6 checker before IPv6 proxy deployment.
Do I need an account?
No. All tools are open with no signup, no login, and no credit card.
Do these tools work on mobile?
Yes, they are responsive and work in modern mobile browsers.