GET / HTTP/1.1 Host: probe-oversea.qinglanbaseunicast.com Accept-Encoding: gzip, br, zstd, deflate Cache-Control: max-age=259200 Ali-Swift-Tenant-Name: vpc-ncdn EagleEye-TraceId: 0819529917578114201157948e X-Forwarded-For: 10.1.124.164, 216.73.216.17 cdn-loop: esa;loop=1 Accept: */* User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) Connection: keep-alive Remote-Address: 163.181.83.178, OriginRegion: sg Scheme: http OriginHost: probe-oversea.qinglanbaseunicast.com