Can a Blocked Domain Be Unblocked?

May 17, 2025

It is possible to unblock a domain after it has been blocked, with technical errors potentially resolved in days, while severe violations may result in permanent bans. The likelihood and methods of unblocking depend on the specific situation. Prioritizing unblocking or switching to a compliant domain, combined with technical measures and content compliance, can minimize losses. Below is an analysis and possible solutions:

1. Identify the Reason for the Block #

• Content Issues: The website may contain sensitive content (e.g., political, adult, or gambling-related), triggering the Great Firewall’s filters.
• IP Association: The server IP the domain resolves to may be blacklisted, such as when shared with other blocked sites.
• DNS Pollution: The domain may be affected by DNS pollution, preventing proper resolution.
• Mistaken Block: Blocks may sometimes result from Great Firewall misjudgments or technical errors.

Recommendation: Check if the website content complies with mainland China’s laws and regulations; use tools like “GreatFire Analyzer” or “feige301.com” to test if the domain is blocked.

What Are Domain Redirect Systems for Blocked Domains?

May 12, 2025

When a domain is blocked, the website may become inaccessible in mainland China. Redirect systems (or domain redirect solutions) use technical methods to redirect user requests from a blocked domain to an accessible domain or server, restoring access. Below are several common redirect systems or solutions for blocked domains, covering mainstream technologies and tools suitable for different scenarios. Carefully evaluate compliance risks and technical limitations based on your situation. Here are the specific technical solutions and their analysis:

❓What to Do If Your Domain Is Blocked?

April 25, 2025

A blocked domain usually indicates that it’s inaccessible in some areas, likely due to being blocked by the Great Firewall (GFW). Here are several approaches to address this situation:

1. Confirm Whether the Domain Is Actually Blocked
   Start by using tools to check, such as running a ping command or testing the domain’s accessibility through online services (e.g., feige301.com). If it’s confirmed to be blocked, proceed to the next step.

2. Switch to a New Domain
   If you control the website, consider registering a new domain and migrating your site’s content to it. Choose a new domain name that avoids sensitive keywords to reduce the risk of it being blocked again.

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