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工具简介
yifangedu.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yifangedu.cn2026-08-25 00:09:10
预估消耗 0 检测点，实际消耗以【检测点账单】为准
28

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 (28) 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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -0.19s -1.934s 0.407s
电信 -0.19s -0.898s 0.363s
移动 河南洛阳移动0.218s -0.574s 0.322s
联通 -0.216s -1.934s 0.562s
华东 -0.19s 山东滨州电信0.461s 0.293s
华北 -0.211s -0.77s 0.341s
华南 -0.249s 广西南宁移动0.256s 0.253s
华中 河南洛阳移动0.218s 湖南长沙电信0.311s 0.265s
西北 -0.228s -0.574s 0.344s
西南 -0.403s -0.898s 0.651s
东北 辽宁大连移动0.278s -1.934s 0.916s
解析占比
全部 电信 移动 联通 被污染
122.114.11.142
122.114.11.142
网站测速详情
全部

区域 华北 东北 华东 华中 华南 西南 西北 海外

省份 北京 天津 河北 山西 内蒙古 辽宁 吉林 黑龙江 上海 江苏 浙江 安徽 福建 江西 山东 河南 湖北 湖南 广东 广西 海南 重庆 四川 贵州 云南 西藏 陕西 甘肃 青海 宁夏 新疆 香港 澳门 台湾 安道尔 阿联酋 阿富汗 安提瓜和巴布达 安圭拉 阿尔巴尼亚 亚美尼亚 安哥拉 南极洲 阿根廷 美属萨摩亚 奥地利 澳大利亚 阿鲁巴 奥兰 阿塞拜疆 波斯尼亚和黑塞哥维那 巴巴多斯 孟加拉国 比利时 布基纳法索 保加利亚 巴林 布隆迪 贝宁 圣巴泰勒米 百慕大 文莱 玻利维亚 加勒比荷兰 巴西 巴哈马 不丹 布韦岛 博茨瓦纳 白俄罗斯 伯利兹 加拿大 科科斯（基林）群岛 刚果（金） 中非 刚果（布） 瑞士 科特迪瓦 库克群岛 智利 喀麦隆 哥伦比亚 哥斯达黎加 古巴 佛得角 库拉索 圣诞岛 塞浦路斯 捷克 德国 吉布提 丹麦 多米尼克 多米尼加 阿尔及利亚 厄瓜多尔 爱沙尼亚 埃及 阿拉伯撒哈拉民主共和国 厄立特里亚 西班牙 埃塞俄比亚 芬兰 斐济 福克兰群岛 密克罗尼西亚联邦 法罗群岛 法国 加蓬 英国 格林纳达 格鲁吉亚 法属圭亚那 根西 加纳 直布罗陀 格陵兰 冈比亚 几内亚 瓜德罗普 赤道几内亚 希腊 南乔治亚和南桑威奇群岛 危地马拉 关岛 几内亚比绍 圭亚那 赫德岛和麦克唐纳群岛 洪都拉斯 克罗地亚 海地 匈牙利 印尼 爱尔兰 以色列 曼岛 印度 英属印度洋领地 伊拉克 伊朗 冰岛 意大利 泽西 牙买加 约旦 日本 肯尼亚 吉尔吉斯斯坦 柬埔寨 基里巴斯 科摩罗 圣基茨和尼维斯 朝鲜 韩国 科威特 开曼群岛 哈萨克斯坦 老挝 黎巴嫩 圣卢西亚 列支敦士登 斯里兰卡 利比里亚 莱索托 立陶宛 卢森堡 拉脱维亚 利比亚 摩洛哥 摩纳哥 摩尔多瓦 黑山 法属圣马丁 马达加斯加 马绍尔群岛 马其顿 马里 缅甸 蒙古 北马里亚纳群岛 马提尼克 毛里塔尼亚 蒙特塞拉特 马耳他 毛里求斯 马尔代夫 马拉维 墨西哥 马来西亚 莫桑比克 纳米比亚 新喀里多尼亚 尼日尔 诺福克岛 尼日利亚 尼加拉瓜 荷兰 挪威 尼泊尔 瑙鲁 纽埃 新西兰 阿曼 巴拿马 秘鲁 法属波利尼西亚 巴布亚新几内亚 菲律宾 巴基斯坦 波兰 圣皮埃尔和密克隆 皮特凯恩群岛 波多黎各 巴勒斯坦 葡萄牙 帕劳 巴拉圭 卡塔尔 留尼汪 罗马尼亚 塞尔维亚 俄罗斯 卢旺达 沙特阿拉伯 所罗门群岛 塞舌尔 苏丹 瑞典 新加坡 圣赫勒拿 斯洛文尼亚 斯瓦尔巴群岛和扬马延岛 斯洛伐克 塞拉利昂 圣马力诺 塞内加尔 索马里 苏里南 南苏丹 圣多美和普林西比 萨尔瓦多 荷属圣马丁 叙利亚 斯威士兰 特克斯和凯科斯群岛 乍得 法属南部领地 多哥 泰国 塔吉克斯坦 托克劳 东帝汶 土库曼斯坦 突尼斯 汤加 土耳其 特立尼达和多巴哥 图瓦卢 坦桑尼亚 乌克兰 乌干达 美国 乌拉圭 乌兹别克斯坦 梵蒂冈 圣文森特和格林纳丁斯 委内瑞拉 英属维尔京群岛 美属维尔京群岛 越南 瓦努阿图 瓦利斯和富图纳 萨摩亚 也门 马约特 南非 赞比亚 津巴布韦

运营商 电信 移动 联通 港澳台 海外
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 山西
122.114.11.142 （河南郑州联通）
400 0.241s 0.159s 0.022s

下载时间：0.003s

下载大小：0.22KB

下载速度：73.333KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:40 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 安徽
122.114.11.142 （河南郑州联通）
400 0.19s 0.088s 0.033s

下载时间：0.005s

下载大小：0.22KB

下载速度：44KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:42 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 宁夏
122.114.11.142 （河南郑州联通）
400 0.324s 0.207s 0.033s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:42 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 新疆
122.114.11.142 （河南郑州联通）
400 0.302s 0.149s 0.058s

下载时间：0.003s

下载大小：0.22KB

下载速度：73.333KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:39 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:39 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:39 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 贵州
122.114.11.142 （河南郑州联通）
400 0.898s 0.407s 0.212s

下载时间：0.005s

下载大小：0.22KB

下载速度：44KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:41 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:41 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:41 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 天津
122.114.11.142 （河南郑州联通）
400 0.211s 0.125s 0.024s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:42 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:42 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 青海
122.114.11.142 （河南郑州联通）
400 0.284s 0.184s 0.03s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:47 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:47 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:47 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 河北
122.114.11.142 （河南郑州联通）
400 0.23s 0.138s 0.021s

下载时间：0.004s

下载大小：0.22KB

下载速度：55KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:09:01 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:09:01 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:09:01 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 湖南长沙
122.114.11.142 （河南郑州联通）
400 0.311s 0.146s 0.026s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 辽宁沈阳
122.114.11.142 （河南郑州联通）
400 0.537s 0.421s 0.04s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:38 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:38 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:38 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
电信 山东滨州
122.114.11.142 （河南郑州联通）
400 0.461s 0.359s 0.021s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:38 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:38 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:38 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 山西
122.114.11.142 （河南郑州联通）
400 0.463s 0.276s 0.094s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:40 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 新疆
122.114.11.142 （河南郑州联通）
400 0.574s 0.397s 0.076s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:09:01 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:09:01 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:09:01 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 河北
122.114.11.142 （河南郑州联通）
400 0.242s 0.146s 0.026s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:09:00 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:09:00 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:09:00 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 天津
122.114.11.142 （河南郑州联通）
400 0.425s 0.312s 0.037s

下载时间：0.004s

下载大小：0.22KB

下载速度：55KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:40 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 青海
122.114.11.142 （河南郑州联通）
400 0.228s 0.134s 0.029s

下载时间：0.002s

下载大小：0.22KB

下载速度：110KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:48 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:48 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:48 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 广西南宁
122.114.11.142 （河南郑州联通）
400 0.256s 0.148s 0.038s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 河南洛阳
122.114.11.142 （河南郑州联通）
400 0.218s 0.071s 0.013s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 辽宁大连
122.114.11.142 （河南郑州联通）
400 0.278s 0.177s 0.032s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
移动 山东青岛
122.114.11.142 （河南郑州联通）
400 0.218s 0.074s 0.022s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 四川
122.114.11.142 （河南郑州联通）
400 0.403s 0.204s 0.068s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:47 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:47 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:47 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 天津
122.114.11.142 （河南郑州联通）
400 0.216s 0.139s 0.019s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:39 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:39 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:39 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 广西
122.114.11.142 （河南郑州联通）
400 0.249s 0.124s 0.053s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:40 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 北京
122.114.11.142 （河南郑州联通）
400 0.271s 0.145s 0.042s

下载时间：0.002s

下载大小：0.22KB

下载速度：110KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:59 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:59 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:59 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 山西
122.114.11.142 （河南郑州联通）
400 0.77s 0.693s 0.019s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:40 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:40 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 黑龙江
122.114.11.142 （河南郑州联通）
400 1.934s 0.26s 0.049s

下载时间：0.001s

下载大小：0.22KB

下载速度：220KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:48 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:46 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:46 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 陕西渭南
122.114.11.142 （河南郑州联通）
400 0.349s 0.285s 0.013s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP
联通 浙江温州
122.114.11.142 （河南郑州联通）
400 0.302s 0.168s 0.047s

下载时间：0s

下载大小：0.22KB

下载速度：0KB/s

HEAD： 
HTTP/1.1 400 DomainFilter Blocked
Server: Tengine
Date: Mon, 24 Aug 2026 16:08:37 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 222
Connection: keep-alive
X-Filter: DomainFilter
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
Content-Security-Policy: frame-ancestors 'self'; default-src 'self' http: https: ws: wss:; script-src 'self' http: https: 'unsafe-eval' 'unsafe-inline'; img-src 'self' http: https: data:; style-src 'unsafe-inline' http: https:; font-src 'self' http: https: data:;
X-Download-Options: noopen
X-Frame-Options: SAMEORIGIN
Permissions-Policy: camera=(self), microphone=(self), geolocation=(self)
Cross-Origin-Embedder-Policy: cross-origin
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: cross-origin
Clear-Site-Data: "storages"
Access-Control-Allow-Origin: http://yifangedu.cn
Cache-Control: no-cache
Expires: Mon, 24 Aug 2026 15:08:37 GMT
X-Server: WafProxy
P3P: CP="IDC DSP COR NID CUR OUR NOR" policyref="/p3p.xml"
详情
详情 PING DNS HTTP

查询结果仅供参考，不保证100%准确。

yifangedu.cn 优化建议

1、检查服务器配置，优化响应逻辑，避免持续返回错误状态码。
2、优化DNS解析服务，降低解析耗时，提升连接建立效率。
3、排查网络链路稳定性，减少传输异常导致的速度波动问题。
4、增加多区域节点部署，提升不同地区用户的访问体验。
5、优化资源加载策略，减少无效请求，提升数据传输效率。

其他工具历史

更新时间 2026-08-25 04:21:01

最新检测

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