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工具简介
saisum.cn 通过本站网站测速服务,利用全球分布的节点网络,模拟真实用户访问网站,实时检测并提供网站访问可用性、响应速度和HTTP状态码等关键数据。
网站测速结果saisum.cn2026-11-06 00:05:25
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

检测节点

响应时间分布 域名污染分布

污染比例:0%

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概览 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 无法访问 (5)
区域/运营商 响应最快 响应最慢 平均响应
全部 宁夏银川电信2.022s 甘肃庆阳联通10.001s 3.793s
电信 宁夏银川电信2.022s 安徽安庆电信4.226s 2.736s
移动 江苏无锡移动2.105s 吉林长春移动3.908s 2.758s
联通 吉林长春联通2.769s 甘肃庆阳联通10.001s 6.342s
华东 江苏无锡移动2.105s 安徽安庆电信4.226s 2.95s
华北 -2.32s 山西临汾联通8.764s 5.263s
华南 海南海口电信2.109s 广西南宁电信3.017s 2.58s
华中 湖南邵阳联通5.14s 湖南邵阳联通5.14s 5.14s
西北 宁夏银川电信2.022s 甘肃庆阳联通10.001s 3.728s
西南 重庆电信2.079s -5.347s 3.406s
东北 吉林长春联通2.769s 吉林长春移动3.908s 3.339s
解析占比
全部 电信 移动 联通 被污染
172.67.128.232
104.21.1.82
104.21.78.199
172.67.136.229
172.67.128.232
104.21.1.82
104.21.78.199
172.67.136.229
网站测速详情
全部
被污染 () 状态码4XX () 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX () 服务器故障,处理请求时内部出错无法访问 响应超时 ()
节点数:/
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 北京
172.67.128.232 (美国Cloudflare, Inc.)
200 3.508s 0.128s 0.226s

下载时间:2.595s

下载大小:3.36KB

下载速度:1.295KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Date: Thu, 05 Nov 2026 16:04:13 GMT
Content-Type: text/html; charset=iso-8859-1
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Location: http://www.saisum.com/
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: DYNAMIC
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6wLiGQbBgDO4PR3Y%2FWDeaLsifxwQ53T62whKLpv%2B7Fi27A%2FhvKRX9Iz8WdB%2FUfAoMGJt%2BwR7e6fhIGXBcPwInGfyygn8lqnQ2VhDbmC88i0FOTuneaRiQSM7jU8%3D"}]}
CF-RAY: a55d17ceee1e49bf-BOS
alt-svc: h3=":443"; ma=86400

HTTP/1.1 200 OK
Date: Thu, 05 Nov 2026 16:04:16 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=PoJLFNUGb%2B2hRsz66E5G7YrNKUAlEGZGimawzMc2O0TmMeJCyMXnfKwOsvGZlcB%2BMOQPfNVJIlNcMIHw47YqYbTKl33PV1uzv3sa1wnlWiuqItZewkG%2BiSR5G1CiiBs8qQ%3D%3D"}]}
Vary: Accept-Encoding
Content-Encoding: br
CF-RAY: a55d17decd816f03-CDG
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
电信 安徽安庆
172.67.128.232 (美国Cloudflare, Inc.)
200 4.226s 2.309s 1.256s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17e1c8540a44-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:16 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=HsmBbIXxwgFUCotnhtoeuBpcWti6rf44IDMXfCi5T1pLH%2FOEiMRsezYQeGNzRIal7OH6BA%2F%2FFy8raV0s76FDA%2B8wts4EsG%2B80aBHYYkFr%2B1pFEEoGeyQ4Y2rF19lhhDi2w%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=86,cfOrigin;dur=341
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 甘肃庆阳
104.21.1.82 (美国Cloudflare, Inc.)
200 2.391s 1.559s 0.24s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d73d66fb58-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=SMS1zNtkKC4yivSkD0N5a2YldUX8xuDdy7Gvwfri74FSPdPwq4Y4rW0lkVVJB4uOqEvUpiKfqWm33nMNadjQIAbHrlfe5wGubLNebI9Z%2FBFn5xnFjRIzY7oGkMeLBa25Lg%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=15,cfOrigin;dur=333
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 广东惠州
104.21.1.82 (美国Cloudflare, Inc.)
200 2.613s 1.712s 0.274s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d82ebc8701-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Jt%2BRWZbWKDh3%2FS9neAaxdzaQZ348TSC7qfkwTYQfPJv1iqrJv6DkJDzFT5p%2BBY%2BCI%2F05xa0jGTSfngEM5TIvyW%2F2KDkiHTqc9eohF1EyFCsYWVv6vPCbT56Cp9Sv0Lyn2g%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=19,cfOrigin;dur=337
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 广西南宁
104.21.1.82 (美国Cloudflare, Inc.)
200 3.017s 1.235s 1.246s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17db2b1ed383-CDG
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=T52Qpyv27IjbqBvXbSyOymOPYu4979IyMiYS42FKfcdok5Lbm7r7OzU971ktOUhdMqArLfOSKLWb%2FLhZpYzIaY3G1AVm1HJyRGwmcpIkYRJ2y9RtvKqBUELoOfLAWDJLSQ%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=23,cfOrigin;dur=292
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 海南海口
104.21.1.82 (美国Cloudflare, Inc.)
200 2.109s 1.3s 0.225s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d53cb2d0be-CDG
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jUsJiGCnFbUjOUDu%2FfXnTeozLhxdTwcntXbubM10z%2F66SEc%2BcHuSYTg13QIM1xVhTpHGmc89%2FGOaRA%2FylIAQX0q1wieCtOE%2BpBwHjLo25SN2zS%2Bi1KecgAWiIIXzEuz4ng%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=69,cfOrigin;dur=282
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 宁夏银川
172.67.128.232 (美国Cloudflare, Inc.)
200 2.022s 1.274s 0.208s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d4f845d136-CDG
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=LYnA92GQHIs3i6BGYwdqWWTFJhL6fElp%2FXZjNTpCR68yMDUyhyZUwXj3AU0GOQ3yvplFMyTHAuBoJvnkxtIbwxaaapRgA0%2Ba0JHtbiDrBoPbIH1pW4vqw0iO9eJZN4H3Zg%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=37,cfOrigin;dur=288
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 天津
104.21.1.82 (美国Cloudflare, Inc.)
200 3.205s 2.424s 0.212s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17dc4a9565fd-AMS
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Afp98DK4690D5wgCUo%2F8yUa%2BQ6l7MJMXOLWHoZWRVhGQ8KY10WpX7mZGTwkad0DsalBt7z93CpUgZFC%2FOS4Gu9V6lZ%2FnmDN3J68AmkjKPWtE853Ha3IzddTZxKxxjQy%2Bug%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=40,cfOrigin;dur=305
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 西藏山南
172.67.128.232 (美国Cloudflare, Inc.)
200 2.793s 1.875s 0.274s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d97acacad1-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=aIbxWOzx1j%2BlwD3AibWs9pZPswHvGPoyBJh8XRkrT3t4GYtvIR6PSubms4%2BpC6XnYe2cQ%2Fu4FBlp7RT%2BEtgQ%2BYMwrQqO2ORy7Dg9gbqg6MBt3Vp5vyuGW5d%2FRW93KrOErQ%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=17,cfOrigin;dur=349
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 新疆乌鲁木齐
104.21.1.82 (美国Cloudflare, Inc.)
200 2.13s 1.281s 0.235s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d54f333adb-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=UxVzX0TQQWItsoXYkoBy3ilRnx0Mtr%2FbUa%2BZVyW5z8NG7IKGcGmwbRQCZHWm3SXA2Yenqqb8Q3fLh1FLC5SbXJYHbi9loP6isDL2p6dEEQ2al6GqmReUXZGwwyUhEi3jGA%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=20,cfOrigin;dur=353
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
电信 重庆
104.21.1.82 (美国Cloudflare, Inc.)
200 2.079s 1.205s 0.254s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d4d914ae05-ARN
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=elDGmzRUNT7sBw7Mxj6Z5ZcXSDJ2ZVic0cBCwSlMMZarTTyV53ZTXtHTpnpEqkruKobH0OL6oDOl89eOipHsjWXxK9lax5rcC1RbWvlRxfBB0LrAIPhJUmUki6b7%2B7gzfg%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=28,cfOrigin;dur=333
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 内蒙古
104.21.1.82 (美国Cloudflare, Inc.)
200 2.32s 0.475s 0.263s

下载时间:1.257s

下载大小:3.35KB

下载速度:2.665KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Date: Thu, 05 Nov 2026 16:04:13 GMT
Content-Type: text/html; charset=iso-8859-1
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Location: http://www.saisum.com/
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: DYNAMIC
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=hTAxreyXMz3j5jJ7HwZn6QqLLA50xF%2BuM6Pv%2BNGxPLnUUxKhdtmBb7DRHH8OU6WpkyOYfe%2F5QyOKfJMiO36%2BpOORIuUSXszv8w2PjJTqFBP3ZTiz83yjFSXnSkA%3D"}]}
CF-RAY: a55d17d04ff0862f-LHR
alt-svc: h3=":443"; ma=86400

HTTP/1.1 200 OK
Date: Thu, 05 Nov 2026 16:04:14 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=hLLiBYvrVgTDDib9u8TUlLm9aD0nrxQwJqJ8xbJBAl7EhtU%2F3git52YsguzJBkwb8jvZRtdbfKSaMCuXvcyInQ4RpNSWOAQx4v8B2aArs2exSrGrw3K9quIRJ0nNWJqvoQ%3D%3D"}]}
Vary: Accept-Encoding
Content-Encoding: br
CF-RAY: a55d17d8cb701690-SJC
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
移动 福建福州
104.21.78.199 (美国Cloudflare, Inc.)
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP
移动 广东广州
104.21.1.82 (美国Cloudflare, Inc.)
200 2.205s 1.137s 0.242s

下载时间:0.408s

下载大小:3.6KB

下载速度:8.824KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d45f662b62-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=rWRHMxE0vV9sjyjpU%2FDPwldTpuRC9MxUe4oztetBYLEq45WqzScyC5NY85bH2YFDLgdpEWqN5SZQIt701MMOLlUUzi8eNYdQmG%2Ff5xEg7KaMXpEljbwggVEEcnPEDiQdFA%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=37,cfOrigin;dur=21
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 湖南长沙
104.21.78.199 (美国Cloudflare, Inc.)
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP
移动 吉林长春
172.67.128.232 (美国Cloudflare, Inc.)
200 3.908s 2.019s 1.269s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17e08e4bbf35-WAW
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:16 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=OLq6xVwd2CzdaSY8jtxcaUT1iekhEZE5ZybIOulYAZC7QtinzCzfDvsx%2F5Mb7vyiDOrnVNe94UEBwrjaan0%2Fq94nvqyY3fFD5XP%2B9KMn4SmCNkr4WS%2BFq9PdSRDX0DnWxA%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=36,cfOrigin;dur=331
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 江苏无锡
172.67.128.232 (美国Cloudflare, Inc.)
200 2.105s 1.382s 0.181s

下载时间:0.001s

下载大小:3.6KB

下载速度:3600KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d54c99bf28-WAW
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=nQ74ydOTzjKkjoYodsj44iFFJSg9vpgbaYV9LSNPgKuIju1KmvH2iAZ28EgSTahBd9HJvOZott%2FxHtkdG9%2BtYrN7lY2pC%2F%2Fw0zmj5hp1ShxcVNGT9jBk0gAQZP%2B3ttK8pg%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=27,cfOrigin;dur=329
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 宁夏石嘴山
104.21.1.82 (美国Cloudflare, Inc.)
200 3.491s 2.117s 0.213s

下载时间:0.888s

下载大小:3.6KB

下载速度:4.054KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17da3b0d6142-SJC
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=8p1TKUfoOSxY82zqWzDUOPJE4C%2B4r9DY5C1XZLaNS7Nti5P5oKuipd1aMNzikMylmQEzG3IjKETZEXA9nj1yY8uq%2BvZVjk%2FijrYZlAi5vBVwmOdPtbvEFoHOFlqePMDXsw%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=30,cfOrigin;dur=7
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
移动 山西运城
104.21.78.199 (美国Cloudflare, Inc.)
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP
移动 浙江湖州
172.67.128.232 (美国Cloudflare, Inc.)
200 2.52s 1.655s 0.257s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d7bdb54eab-LHR
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YYYhT%2BBqAIwQpoOrRT55OuweiUWpkZelighlPAuOvxYxb2BmlpWjxk2GtG2IQ2lZ40r%2BlnjyrAm4bdqU2TtNyDYzUJh%2Bk74pwkC4G6%2Bc1t44xNJasTnbTzQxHCnNtZvGPg%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=60,cfOrigin;dur=285
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 四川
172.67.128.232 (美国Cloudflare, Inc.)
200 5.347s 0.568s 0.311s

下载时间:3.849s

下载大小:3.36KB

下载速度:0.873KB/s

HEAD:
HTTP/1.1 301 Moved Permanently
Date: Thu, 05 Nov 2026 16:04:15 GMT
Content-Type: text/html; charset=iso-8859-1
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Location: http://www.saisum.com/
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
cf-cache-status: DYNAMIC
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=%2FxJuusCuL%2Fosl03K2PguzOiBvpSFNL5ZdXQfyKPLN8Ya5SdK6F2PbiMlEH36ioWdYwKwWw%2FNWIYn9NssdBHk2ZxyCxk2R7e%2FRLQzW42NQGBfm34BKxAeL66Em8E%3D"}]}
CF-RAY: a55d17da8b09816b-LAX
alt-svc: h3=":443"; ma=86400

HTTP/1.1 200 OK
Date: Thu, 05 Nov 2026 16:04:17 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=9scM4oPCXdhphlLD77BFlj52om2LEeKvuj7%2FIZz4EnAhmt1PORahnUidRlR54dI4TP%2FoQzip518Rt3zweqM%2BOwXWIf2%2FX29e6udbBYM5op%2FWPcnljNzjLBPCqvfQ%2BMPjdg%3D%3D"}]}
Vary: Accept-Encoding
Content-Encoding: br
CF-RAY: a55d17e9adac6e31-LAX
alt-svc: h3=":443"; ma=86400

详情
详情 PING DNS HTTP
联通 福建福州
172.67.136.229 (美国Cloudflare, Inc.)
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP
联通 甘肃庆阳
172.67.128.232 (美国Cloudflare, Inc.)
200 10.001s 1.824s 0.305s

下载时间:5.855s

下载大小:3.6KB

下载速度:0.615KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d8e914fb84-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6T%2FzLJZ0uQ2v%2F19mKU%2BrmTxpAhZkW%2BxRALUjHzeeSPqwh%2FzcPte4KGD42Pddpab%2FPF4SOsyXdUr8OEFWbA%2BTEtmkibVSd24wPRKdLcsP0K8o5luEPtTLpD%2BanuJOMgnA3A%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=69,cfOrigin;dur=23
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 黑龙江大庆
172.67.136.229 (美国Cloudflare, Inc.)
0 *s *s *s

下载时间:*s

下载大小:*KB

下载速度:*KB/s

HEAD:

                            
详情
详情 PING DNS HTTP
联通 湖南邵阳
172.67.128.232 (美国Cloudflare, Inc.)
200 5.14s 1.667s 0.275s

下载时间:1.56s

下载大小:3.6KB

下载速度:2.308KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17d7a9b6c4c6-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:14 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jAFKjDtrard4%2BiwDEfqED%2BYHM15TXbRd74KmejsgeG9pxGXzDpb5KirRXWrlHUk2dnhipxXLyryrrJpcaJCgX6YaoD%2BEOqy8N89e51rSXNp%2FF38RMs2UEQ0hZHhYvmocow%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=37,cfOrigin;dur=24
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 吉林长春
104.21.1.82 (美国Cloudflare, Inc.)
200 2.769s 2.014s 0.327s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17da5be46e22-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:15 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=LGBacEpUiiEhnUf8RnrCiEwM8L2i%2FfDFP6%2BqFX%2B8SNIUtRHhZj4RDtADnBZFMukRsMCJQVIA5LffDgFi3%2B0bTnW1v6JipL9BPsjbqvOTZCrSb516RDPvll7JG7uXyWtTEw%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=57,cfOrigin;dur=25
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 内蒙古赤峰
172.67.128.232 (美国Cloudflare, Inc.)
200 8.517s 5.435s 1.276s

下载时间:0.342s

下载大小:3.6KB

下载速度:10.526KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17f59a052ad3-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:19 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=fSIVnLfraRFBYVOGNnHF4RAgG2DsSJKiCjvj2DBq2sJj6LkNMtmt1kZF8MfWfwJe48%2BmTWuRhQr0npL64QqKfAi9IA%2BN2fQwqCJPgAUb6fasmmJfqXyqxnKw1057kXJCMw%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=22,cfOrigin;dur=29
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 山西临汾
172.67.128.232 (美国Cloudflare, Inc.)
200 8.764s 2.448s 1.28s

下载时间:1.528s

下载大小:3.6KB

下载速度:2.356KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17e2f85b3105-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:16 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=eQ1%2BEHgu3ziRIQp%2FalvDA4o%2FJfaHebvpunwgdRs%2FDgzkzAXIKWuvxMiP2vEw740WmxL8tK3YZQlpC3PmAdjhJhJILp2AXL8yN2yEqoX%2Bp3aauzg3gT7x8fyhO7eOmd3Dag%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=61,cfOrigin;dur=23
Vary: Accept-Encoding
详情
详情 PING DNS HTTP
联通 新疆博尔塔拉蒙古自治州
172.67.128.232 (美国Cloudflare, Inc.)
200 3.858s 3.142s 0.358s

下载时间:0s

下载大小:3.6KB

下载速度:0KB/s

HEAD:
HTTP/1.1 200 OK
Alt-Svc: h3=":443"; ma=86400
Cf-Cache-Status: DYNAMIC
Cf-Ray: a55d17e1d9b52ca0-LAX
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Thu, 05 Nov 2026 16:04:16 GMT
Last-Modified: Mon, 24 Nov 2025 13:12:01 GMT
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=heYPpQIeMldKrvWnkwadCKExG7q3nYu504VukWaRdTW7j1E2gg5LWq2531LiK%2BZozRuGFUV372JbaPK1D3fXLj5QlRf1SeL5wmA6VZ4QSH2U8nO%2Bfx3cRHNWGM%2Fl5YD8QA%3D%3D"}]}
Server: cloudflare
Server-Timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=48,cfOrigin;dur=25
Vary: Accept-Encoding
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

saisum.cn 优化建议

1、建议使用站长测速与网站访问测试工具对saisum.cn进行多轮网站速度检测,重点关注部分节点httpCode为0的异常情况,结合网站连通性检测排查美国Cloudflare节点在国内的访问稳定性。
2、建议通过在线网站检测工具与网站打开速度检测持续监测DNS耗时波动,该域名DNS成本在0.128至5.435秒间差异明显,可用测速网在线测试定位解析瓶颈并优化。
3、建议借助网站全球测速与节点测速功能对比172.67与104.21网段表现,结合网页加载速度测试评估下载耗时,针对慢节点做CDN线路调整。

其他工具历史

更新时间 2026-11-06 06:44:03
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