| domain | eic.org.cn |
| summary | The message "502 Bad Gateway" indicates a server-side issue where the server acting as a gateway (or proxy) received an invalid response from the upstream server it was forwarding the request to. This error is typically associated with the Nginx web server software, which is known as Tengine in this context. It suggests that the upstream server did not send a valid response, or the response was incompatible with Nginx. Users may need to contact their website's support for further assistance. |
| title | 502 Bad Gateway |
| description | 502 Bad Gateway |
| keywords | gateway |
| upstreams |
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| downstreams |
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| nslookup | A 39.106.0.95 |
| created | 2025-11-09 |
| updated | 2025-11-09 |
| summarized | 2025-11-13 |
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