检测节点
| 区域/运营商 | 响应最快 | 响应最慢 | 平均响应 |
|---|---|---|---|
| 全部 | -0.579s | -3.512s | 1.155s |
| 电信 | 吉林长春电信0.586s | -2.269s | 1.066s |
| 移动 | -0.605s | 甘肃庆阳移动1.876s | 1.115s |
| 联通 | -0.579s | -3.512s | 1.29s |
| 华东 | -0.608s | 江西宜春移动1.831s | 0.956s |
| 华北 | -0.579s | -1.532s | 0.839s |
| 华南 | -0.593s | -1.02s | 0.807s |
| 华中 | -2.301s | -2.301s | 2.301s |
| 西北 | -0.637s | -3.512s | 2.074s |
| 西南 | -0.605s | -1.887s | 0.977s |
| 东北 | 吉林长春电信0.586s | -1.382s | 0.868s |
|
检测点
运营商
检测节点
|
解析IP |
状态 |
总时间 |
解析时间 |
连接时间 |
操作 |
|---|---|---|---|---|---|---|
|
电信
青海
|
104.16.153.23 （印度马哈拉施特拉邦孟买Cloudflare, Inc.） | 404 | 0.637s | 0.209s | 0.21s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=ZFkGvgN13h1oOzlpAex_EE96cfqk14ZZsVO2BwbUv8g-1788710834.5964327-1.0.1.1-MFMH8Dqvp8nUWj0oEM851VlJuR6QooKF1rGCrEwQls.s2ywNwHqzF.FMmEwgc.P9uyT0aK029U8XfrH8UcoXOBs.oMYqG._Br4EWaVSk2vEnxOlixvkrrAkEViQ6YPTA; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc3f45cba0-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
内蒙古
|
解析失败
解析失败：通常发生在网络请求中，设备无法通过DNS解析目标服务器的IP地。
|
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
|
|
电信
西藏
|
104.18.79.24 （美国Cloudflare, Inc.） | 404 | 0.786s | 0.314s | 0.225s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:15 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=61el7Gu2T96MXVBNRQeN7v_5WVZ0n4SDOW_G7CCnTRk-1788710835.1178882-1.0.1.1-PeMWAK5F7Lf2MsmxsR7E05tZmdK_Dtuuyv4n02_B1gHvVWKaz6txcsV2KiyeC91L0aHkBxomURZkFavh4PDpw7dhIQpwxpXW4TQINAhar.R.51lL7_i1flJkhk_nGOnZ; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bf7ee02ab0-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
云南
|
104.18.228.29 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 1.887s | 1.498s | 0.195s |
下载时间：0s 下载大小：0.59KB 下载速度：0KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:15 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=OmKP97g3zk998vGVCPwXEal.ygyPUJ2Tx7epQuPg8Rg-1788710835.8667254-1.0.1.1-Cd8XXnjKEeVrXTuoBvfZCOXSUaycziCcb_XUodr6TPa.9jXU4v6mG._OQ5eOb8ZLIJukA4BNi2VEkwM0hslegoUL4fBi14DCqOZIawtCv0VgOeR0T.2ImYcbX2xgzaKX; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9c42828f554-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
海南
|
104.18.228.35 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 0.593s | 0.215s | 0.184s |
下载时间：0.002s 下载大小：0.59KB 下载速度：295KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=LxDIUYbY94dH8tVruwj2r8q.pTrWVx35l6kJWRP7NOA-1788710834.5739355-1.0.1.1-bMXCc0FqWc8LPVUqnOPP6zyxkmaCHiCSb7DLDpmVGAMsbLRcR.jWHfX1.s0FOlDQjwes_kQf2JOCCPuHnT5U987LAHTsR26eQg9NG1op2BbO4mgTFrAFwngv3CI5yxZc; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc1e3d27ec-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
山西
|
104.18.79.24 （美国Cloudflare, Inc.） | 404 | 1.532s | 0.156s | 1.18s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:35 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=8By4Na.hsIY1JUiVEE_dQIfSfreNFBkg2dC5gDIumfE-1788710855.391302-1.0.1.1-qz7_jNWK0A3CkQkXl3NCxZArB_OItbsGEeH2juPk8eiE1pbROSnTjLkisLEzgjOk76pcRHoL.MWqUaJ7XFXPm5lwAIWA04wnw2eeC3YbcVI0qYHhGaa3pwekDrM9I.3T; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:35 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba3e2abff9ce-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
陕西
|
104.19.13.36 （美国Cloudflare, Inc.） | 404 | 2.269s | 0.216s | 1.165s |
下载时间：0.701s 下载大小：0.59KB 下载速度：0.842KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:35 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=tWx7e0VKmP1ue07WyRbhFxhlE0GsNQAqzddJS8ulSpQ-1788710855.661051-1.0.1.1-NqlmRyOu.UzpS3M1nPq9FRlATw3x6UWuOeu1gEFZAh_yqm2nXLs66VeGETdAM0vlDijmbIQ7MFT4CmLXLHU8abPob0dwsaaVtutkeZg_FuQ9XgHySyPDw6muGRQqrDkA; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:35 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba3fed2451ae-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
贵州
|
104.18.79.24 （美国Cloudflare, Inc.） | 404 | 0.631s | 0.251s | 0.182s |
下载时间：0.003s 下载大小：0.59KB 下载速度：196.667KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=YXmiHdZyq2C4FJNYmUMJd5mreuXEUbF_L.yi11eA_3A-1788710834.5876071-1.0.1.1-nLMJlSb28CNAU9CMG18M6c3SqtZeCcZ0WcFd4QNNl9UQICp2BU6bJg5ryg8VlfUHuNn23n0DIVTS9R6q.tBO5klySlSPQF6WBEVGNXakThvP_rd33WNMsIxYro5D9VOS; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc2ce20432-LAX alt-svc: h3=":443"; ma=86400 |
|
电信
福建三明
|
127.0.0.1
1、运营商屏蔽：可能由于政策法规限制，ISP 将域名解析劫持到 127.0.0.1 以限制访问。
2、网络干扰：如防火墙或安全策略干扰。 3、域名配置问题：目标域名在 DNS 系统中被设为 127.0.0.1 以屏蔽访问。 4、DNS 解析异常：上游 DNS 返回了错误的结果。 |
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
|
|
电信
广西南宁
|
0.0.0.0
1、运营商屏蔽：可能由于政策法规限制，ISP 将域名解析劫持到 0.0.0.0 以限制访问。
2、网络干扰：如防火墙或安全策略干扰。 3、域名配置问题：目标域名在 DNS 系统中被设为 0.0.0.0 以屏蔽访问。 4、DNS 解析异常：上游 DNS 返回了错误的结果。 |
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
|
|
电信
吉林长春
|
104.18.228.29 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 0.586s | 0.206s | 0.184s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9bc3801cc9f-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:14 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=2AejFJqSHEo19_kfXALO5Q.9tmo_RwxK_c5IPF4EzQU-1788710834.5941446-1.0.1.1-UaNpEoFCx1_i0rGpXg3GIaPfJ0B0Ao_WYS5oJRk2W4gNqv47cMKe2FdHxLqpVOywJnEsp0yfStrnmpqeMrkhUFPkosIMoxjB5_4XHfMTfP6n6uWuM5ymWBDdlufIHDSx; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT X-Frame-Options: SAMEORIGIN |
|
电信
江苏苏州
|
104.19.13.36 （美国Cloudflare, Inc.） | 404 | 0.676s | 0.183s | 0.146s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9ba28285e03-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:14 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=AhyZZJ.3ozJnvEjmaf7G8kOzFo.Who7pD63wvod1RUw-1788710834.2721982-1.0.1.1-FW8YgFzC1M_0As9BDCZ5aILIgudA2U5Sumnn6SQc988mg0TVr.3MtYoAXpGzgKGM0lx023JnsZH5sYZnJku4ij.45OC1NW6oN7hMqSF8BZadgE2pIx1F8WCgjStsETTx; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT X-Frame-Options: SAMEORIGIN |
|
电信
四川成都
|
127.0.0.1
1、运营商屏蔽：可能由于政策法规限制，ISP 将域名解析劫持到 127.0.0.1 以限制访问。
2、网络干扰：如防火墙或安全策略干扰。 3、域名配置问题：目标域名在 DNS 系统中被设为 127.0.0.1 以屏蔽访问。 4、DNS 解析异常：上游 DNS 返回了错误的结果。 |
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
|
|
移动
黑龙江
|
104.18.228.29 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 1.382s | 0.67s | 0.199s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:15 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=IP7w.QyM646ZEGi.Tf3VgdENwaDV_7oAw0GujZHbDks-1788710835.0729296-1.0.1.1-MRf2eGfj5_sQsoLLihvdlQJH.KGGjpr7osxcmS3gj8PFbi92mHPD1mx53naCVoH2SC8WYbDrL4QQwvwoaTmlAl97d7mGxIQxKXwMr1ya.YrY7gx5HtwGA1HaHkFafjSS; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bf2e1f2eea-LAX alt-svc: h3=":443"; ma=86400 |
|
移动
四川
|
解析失败
解析失败：通常发生在网络请求中，设备无法通过DNS解析目标服务器的IP地。
|
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
|
|
移动
贵州
|
104.19.1.49 （美国Cloudflare, Inc.） | 404 | 0.605s | 0.165s | 0.221s |
下载时间：0.002s 下载大小：0.59KB 下载速度：295KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=__TrSrb9rCdwzuFpe11P2NKcufxLIgD.aKm48MTTfo4-1788710834.587043-1.0.1.1-XVhtVf0xFLGsdSQmfNJmSUabjpUkorxIbA_IWymrIFxCMG0E8mBAU1klnpcsIcZe6ubC0U8hsFKCQewWr5KNduc8eG0t9w41u2UUtnA0sFdt5p6KwCEDIi14UxZOWwTy; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc2f762668-LAX alt-svc: h3=":443"; ma=86400 |
|
移动
甘肃庆阳
|
172.64.85.46 （美国Cloudflare, Inc.） | 404 | 1.876s | 0.195s | 1.221s |
下载时间：0.226s 下载大小：0.59KB 下载速度：2.611KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9c39949a5f0-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:15 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=MnREdI3uteaMbiQNX9Tz7LVSgdPHarjkIm56oodBfwk-1788710835.7734306-1.0.1.1-c5aFlq.vJf0iaPEYa5tytibEvD_F7IfTEebc0HMz3o42SJrIkVqVAt1NiFICK0u_EwXckyGWL9RIfB8ab4GHkNAASe6b5MXVSPE6MPdyUC3SbXSXKHUJyGufiBfNR1RW; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT X-Frame-Options: SAMEORIGIN |
|
移动
河北唐山
|
104.18.228.29 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 0.653s | 0.132s | 0.267s |
下载时间：0.002s 下载大小：0.59KB 下载速度：295KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9babbd78627-SJC Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:14 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=aJkrLhtI8sl6AlOlGthMKCc8brTSo_yrp8Tpd50cUR8-1788710834.358034-1.0.1.1-2ApPvXJPjVSwUi0z4imbb7ruaMKyWaFlVoQ5yG71IAw30wtf4.G69OGnR1GH0WSAPgHKn_G28xuCzZZNIXUxxeAL1OWQ8yn0jgcce1kulvOzvg6vija5o1s4Gx8RdJBj; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT X-Frame-Options: SAMEORIGIN |
|
移动
吉林长春
|
104.17.9.28 （美国Cloudflare, Inc.） | 404 | 0.815s | 0.126s | 0.207s |
下载时间：0s 下载大小：0.59KB 下载速度：0KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9bd48de3105-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:14 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=N5oRXokfnX0wDcK9qVGPB.g4jemObLMywo_fhOszQFE-1788710834.7651968-1.0.1.1-dZJCNEnYY0t0pC16fWImZbFk0.cM1V1.SDF3UQORSdWzPBcxqxQs7ofGALP3jGVIcfeQJwwOMgyDfvfCptl2ki5B9eLF4Iyqt8ez0jOGdtthkJoSOtMXf7pgfZGT3B84; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT X-Frame-Options: SAMEORIGIN |
|
移动
江西宜春
|
104.19.13.39 （美国Cloudflare, Inc.） | 404 | 1.831s | 0.085s | 1.246s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9c0cd54cb8a-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:15 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=2rOmsUQCqJ76LUF9roizxGTTKqiv39BJ4eAsl14Pfls-1788710835.322681-1.0.1.1-ex1tJtvV3ApKVUJQIrEUxTtg7Tf3ekXHm5qeRUHtjrcrzCWFenvdNeSaPewbOsEConpxf48W7qBQWmU7Rh.bMCbtfAxTxIy6WGX1McR9XlXFtn63NcsYRqDFcDxhyJSy; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT X-Frame-Options: SAMEORIGIN |
|
移动
浙江杭州
|
104.18.222.40 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 0.643s | 0.113s | 0.275s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9bad83df3db-SJC Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:14 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=i7GO4EZqOokdc18tSbFBqZX0qYXpBuujKvUCq6SKw.o-1788710834.3727014-1.0.1.1-zIfqhyB2eJHd1yGZUiLh_KLPlM1x7u.FECsZaj429kzDiCPTwg3Eth7_qTdtXM6MOaD5SLs5JgCT8KsYuP6xEvJ_jdOqdBRzfvA3OJRGhPOmi0ikheUUGrEvGvv9a97o; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT X-Frame-Options: SAMEORIGIN |
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联通
宁夏
|
104.19.183.34 （美国Cloudflare, Inc.） | 404 | 3.512s | 3.096s | 0.204s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:31 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=iYQHSvVDHevvwfKpZt9vMTqQDCIZ2dzeXjyhzv8lgOA-1788710851.5412312-1.0.1.1-p192nEzAXzjkZ19GywUE5nldFupZXiEIHxJA37izMSTj58SAqY7mofLNLH7ZdAJUPkgvPBIcddEFjqW3tsLhV_UajVvVBGyWz_R.6j0h_2IaY4yxrmDfticNbRox4rZa; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:31 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba262e121ddd-LAX alt-svc: h3=":443"; ma=86400 |
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联通
海南
|
104.19.13.39 （美国Cloudflare, Inc.） | 404 | 1.02s | 0.644s | 0.183s |
下载时间：0.002s 下载大小：0.59KB 下载速度：295KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:15 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=aKo42bMpXKC_vhjK4e_P62ovkL16b1l5P4X6xjMTiDE-1788710835.0136178-1.0.1.1-g5FwzHPiQg_1k49YOJKY3adAUrHOIQvkz381NqXNufCRb6RA8lZ_k8_5SxulOiPzIP3VkMqYVn3UZ7VeyrSFFnj_Jevqp7_kjkmgeYFolD9gQKQusN5tkwQOGG8gaz_K; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bed84e55a3-LAX alt-svc: h3=":443"; ma=86400 |
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联通
河南
|
104.18.228.29 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 2.301s | 0.403s | 0.212s |
下载时间：1.462s 下载大小：0.59KB 下载速度：0.404KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:34 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=Op9hKLjROYuTp5R6psBiszJtpF5L6wnjOcQfRCkM5G8-1788710854.9016135-1.0.1.1-MS9.JroFS1eH2RZYG5PmUTZ2yzeQ.ryFTeltR0A1qQhrEupS.maiT1pkbwb1uRCDtgK968ozHCKb.FLVowx2VQB_PJjzxH5d3ch9ZjO1M6sIVYATRPg7rEVvdjsAsL02; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:34 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba3b28dad7a4-LAX alt-svc: h3=":443"; ma=86400 |
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联通
上海
|
104.19.13.36 （美国Cloudflare, Inc.） | 404 | 0.608s | 0.223s | 0.187s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=OMx6GSs5cHaPMrK7W9WmxmcXnqEyq851.fUN9io.Mco-1788710834.5736763-1.0.1.1-jgG_SqWypoaK.UcmyXLgixGxI4tN201PCOzka2.8rGG.oEN5j7090OaUhdQXbIJETu9FQrVWrCBiaIWSVnu_qCNz6m0Zkt0eGHtEkqRJWBitiHLi3.0S81sRS0FRvbWF; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc1e0875a3-LAX alt-svc: h3=":443"; ma=86400 |
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联通
天津
|
104.17.9.28 （美国Cloudflare, Inc.） | 404 | 0.591s | 0.204s | 0.183s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:34 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=nmBSOa2HrbppAiBLwgcx.umXKpLpjvMxd9JA2S.y8VQ-1788710854.4410124-1.0.1.1-SRlrQoX7CM.AzGaAW5VuJd0lJfB9CnE5F8JCilOPlsPRMNLhQTajdtu4UnpbWhWpqkXGC1byvAnKsJeuR2d2E2XK9JGvDGH.dJ3Eo1L1cjIIlBc0Sk5oSdjLorpFYAel; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:34 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba383a0e14a7-LAX alt-svc: h3=":443"; ma=86400 |
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联通
黑龙江
|
104.19.183.34 （美国Cloudflare, Inc.） | 404 | 0.69s | 0.253s | 0.213s |
下载时间：0s 下载大小：0.59KB 下载速度：0KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:14 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=5sMwfpTg6uPzrzP608twWrN0lkveTMmJF.3fjHN8FfI-1788710834.6586287-1.0.1.1-0YVTYgKfL2R1uqvYpo90yTd8C0lW3p8ic5t7UtMBdeXUkolUCejClDbwNY0egcPpxYVW1ywy_ENHjnfGpFTq5beMagLnjvDJGO2K4H4YbddyI2M4k0406qCfi_P3ctiZ; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:14 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eb9bc9b35cb92-LAX alt-svc: h3=":443"; ma=86400 |
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联通
北京
|
104.18.228.35 （美国加利福尼亚州旧金山Cloudflare, Inc.） | 404 | 0.579s | 0.194s | 0.187s |
下载时间：0.001s 下载大小：0.59KB 下载速度：590KB/s HEAD：
HTTP/1.1 404 Not Found Date: Sun, 06 Sep 2026 16:07:34 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN set-cookie: __cf_bm=G.cpAlPP0SYtxMmBiQR6By.dzOmi_TDB.8w4cL7E9ao-1788710854.4530692-1.0.1.1-mZSnLQ7IeesUtKgJn0_QR5VvDAU2dZSM0ZoXL9LZc7kMS7MMmKtyolKpdfFww.dtUrpFte8iWlIu6JaO4c67kO8cI2gOk6MLar29Ul7I7jwcCzkOxQNpbAHD8dUweYam; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:34 GMT Content-Encoding: gzip Server: cloudflare CF-RAY: a36eba385b3e09cf-LAX alt-svc: h3=":443"; ma=86400 |
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联通
江苏连云港
|
104.17.9.28 （美国Cloudflare, Inc.） | 404 | 1.021s | 0.611s | 0.201s |
下载时间：0s 下载大小：0.59KB 下载速度：0KB/s HEAD：
HTTP/1.1 404 Not Found Alt-Svc: h3=":443"; ma=86400 Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Cf-Ray: a36eb9c1d96ee9dd-LAX Connection: keep-alive Content-Encoding: gzip Content-Type: text/html Date: Sun, 06 Sep 2026 16:07:15 GMT Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin Server: cloudflare Set-Cookie: __cf_bm=GQ1RChOjaGFpjpZYl2GriJsQR4wr2Yy7d5ElCPJGO0Y-1788710835.4960573-1.0.1.1-t8KjkrUkV718u3gX9mwALmlLphPDV6CC7iXpNwI8Uf_R5O1LoTATccS5ITX4iIhDH.zXHppDcNeNFUmjB_8dmPe3GKl89GJwALnqMRkprwUxLZirAGnqhWHA0FD_DcHU; HttpOnly; Path=/; Domain=gdcma-training.org; Expires=Sun, 06 Sep 2026 16:37:15 GMT X-Frame-Options: SAMEORIGIN |
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联通
四川成都
|
127.0.0.1
1、运营商屏蔽：可能由于政策法规限制，ISP 将域名解析劫持到 127.0.0.1 以限制访问。
2、网络干扰：如防火墙或安全策略干扰。 3、域名配置问题：目标域名在 DNS 系统中被设为 127.0.0.1 以屏蔽访问。 4、DNS 解析异常：上游 DNS 返回了错误的结果。 |
0 | *s | *s | *s |
下载时间：*s 下载大小：*KB 下载速度：*KB/s HEAD：
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查询结果仅供参考，不保证100%准确。
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