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工具简介
zf-tech.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zf-tech.cn2026-11-06 00:13:20
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 河北廊坊电信1.147s 海南海口电信4.645s 3.493s
电信 河北廊坊电信1.147s 海南海口电信4.645s 3.345s
移动 浙江金华移动1.243s -4.607s 3.739s
联通 山西运城联通1.193s 海南三亚联通4.645s 3.455s
华东 江苏南京电信1.165s 福建漳州电信4.644s 3.33s
华北 河北廊坊电信1.147s -3.9s 1.849s
华南 -4.607s 海南海口电信4.645s 4.63s
华中 目标无法访问
西北 陕西西安电信1.167s 甘肃庆阳电信4.444s 3.594s
西南 -4.408s 云南楚雄彝族自治州电信4.64s 4.524s
东北 黑龙江齐齐哈尔移动4.01s 黑龙江大庆联通4.614s 4.349s
解析占比
全部 电信 移动 联通 被污染
39.98.221.166
39.98.221.166
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
39.98.221.166 (北京阿里云)
200 3.9s 2.51s 0.06s

下载时间:0.074s

下载大小:3.24KB

下载速度:43.784KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=4tq9o61hub5514gsm1nigbl3v1; path=/
X-Powered-By: WAF/2.0
Set-Cookie: safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:27 GMT; domain=zf-tech.cn; path=/
Date: Thu, 05 Nov 2026 16:12:27 GMT
Content-Length: 3318

详情
详情 PING DNS HTTP
电信 福建漳州
39.98.221.166 (北京阿里云)
200 4.644s 0.066s 0.047s

下载时间:0.047s

下载大小:3.24KB

下载速度:68.936KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=p4fd0tfjpanr0b5ac0jc2acgp0; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 甘肃庆阳
39.98.221.166 (北京阿里云)
200 4.444s 0.127s 0.039s

下载时间:0.039s

下载大小:3.24KB

下载速度:83.077KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=448gpesn2ssj7q9pqam9m9d3v2; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 广西桂林
39.98.221.166 (北京阿里云)
200 4.624s 0.088s 0.056s

下载时间:0.056s

下载大小:3.24KB

下载速度:57.857KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=cdgffid5up4c9das5ubvh2cut3; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 海南海口
39.98.221.166 (北京阿里云)
200 4.645s 0.078s 0.058s

下载时间:0.059s

下载大小:3.24KB

下载速度:54.915KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=btjaqore4af8nk8qi4gn98i737; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 河北廊坊
39.98.221.166 (北京阿里云)
200 1.147s 0.044s 0.013s

下载时间:0.012s

下载大小:3.24KB

下载速度:270KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=fmimtueecia0grcqpg1j86i3b6; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 江苏南京
39.98.221.166 (北京阿里云)
200 1.165s 0.023s 0.032s

下载时间:0.032s

下载大小:3.24KB

下载速度:101.25KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=9isp535q0r0os7himl7sid1kh0; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 江西南昌
39.98.221.166 (北京阿里云)
200 4.618s 0.052s 0.041s

下载时间:0.035s

下载大小:3.24KB

下载速度:92.571KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=bsdm9ilncnq2a70tn1oighp4i3; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 山西长治
39.98.221.166 (北京阿里云)
200 1.802s 0.046s 0.029s

下载时间:0.028s

下载大小:3.24KB

下载速度:115.714KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=ie6094blil7t5674s831e6adb5; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:25 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 陕西西安
39.98.221.166 (北京阿里云)
200 1.167s 0.033s 0.028s

下载时间:0.028s

下载大小:3.24KB

下载速度:115.714KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=l4mpdpeb1i50n0660m2cadsvv7; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
电信 云南楚雄彝族自治州
39.98.221.166 (北京阿里云)
200 4.64s 0.135s 0.057s

下载时间:0.056s

下载大小:3.24KB

下载速度:57.857KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=gl2pap8i9hk8lkhjecgsslbgg6; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 海南
39.98.221.166 (北京阿里云)
200 4.607s 0.03s 0.06s

下载时间:0.063s

下载大小:3.24KB

下载速度:51.429KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=h84vj7mnmthq54dqnjok35so33; path=/
X-Powered-By: WAF/2.0
Set-Cookie: safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Date: Thu, 05 Nov 2026 16:12:27 GMT
Content-Length: 3318

详情
详情 PING DNS HTTP
移动 安徽淮南
39.98.221.166 (北京阿里云)
200 3.961s 0.046s 0.033s

下载时间:0.032s

下载大小:3.24KB

下载速度:101.25KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=qdkp96nkehut69h24s43tmcpk4; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:27 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 福建福州
39.98.221.166 (北京阿里云)
200 3.715s 0.047s 0.046s

下载时间:0.046s

下载大小:3.24KB

下载速度:70.435KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:26 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=i8mhf5ke4r93k0c3s46k127fb6; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:27 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 广东广州
39.98.221.166 (北京阿里云)
200 4.407s 0.048s 0.04s

下载时间:0.039s

下载大小:3.24KB

下载速度:83.077KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=5bdo9b7alqmuvqer9053mtaoi3; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 黑龙江齐齐哈尔
39.98.221.166 (北京阿里云)
200 4.01s 0.038s 0.044s

下载时间:0.033s

下载大小:3.24KB

下载速度:98.182KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=djso7g0lhj2rttuabim250crn6; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:27 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 吉林长春
39.98.221.166 (北京阿里云)
200 4.423s 0.05s 0.027s

下载时间:0.027s

下载大小:3.24KB

下载速度:120KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=7cp4ph3u60e4p8ed7ek5cgcg20; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 辽宁大连
39.98.221.166 (北京阿里云)
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 陕西西安
39.98.221.166 (北京阿里云)
200 3.546s 0.087s 0.026s

下载时间:0.024s

下载大小:3.24KB

下载速度:135KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:26 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=9nv6jrud89ipegpv47u9phfvv1; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:27 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
移动 浙江金华
39.98.221.166 (北京阿里云)
200 1.243s 0.014s 0.042s

下载时间:0.043s

下载大小:3.24KB

下载速度:75.349KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=0dutbhfdt4n9mcu1ipv054oc95; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 江西
39.98.221.166 (北京阿里云)
200 4.429s 0.056s 0.034s

下载时间:0.035s

下载大小:3.24KB

下载速度:92.571KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=0bvk6b0f5up97rph47a8rg8330; path=/
X-Powered-By: WAF/2.0
Set-Cookie: safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Date: Thu, 05 Nov 2026 16:12:27 GMT
Content-Length: 3318

详情
详情 PING DNS HTTP
联通 四川
39.98.221.166 (北京阿里云)
200 4.408s 0.052s 0.04s

下载时间:0.045s

下载大小:3.24KB

下载速度:72KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=8vsu47s2mnsmsjn4pmnmbao9v3; path=/
X-Powered-By: WAF/2.0
Set-Cookie: safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Date: Thu, 05 Nov 2026 16:12:27 GMT
Content-Length: 3318

详情
详情 PING DNS HTTP
联通 福建福州
39.98.221.166 (北京阿里云)
200 3.294s 0.064s 0.047s

下载时间:0.047s

下载大小:3.24KB

下载速度:68.936KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:26 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=rlts3uet9riq73silb2c0i8t20; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:26 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 海南三亚
39.98.221.166 (北京阿里云)
200 4.645s 0.1s 0.058s

下载时间:0.058s

下载大小:3.24KB

下载速度:55.862KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=ph1150ltm6r70if10so1qbe8q7; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 河北唐山
39.98.221.166 (北京阿里云)
200 1.203s 0.032s 0.034s

下载时间:0.02s

下载大小:3.24KB

下载速度:162KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=4n5pin4chjdbr86nlgugtncnk6; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 黑龙江大庆
39.98.221.166 (北京阿里云)
200 4.614s 0.082s 0.039s

下载时间:0.041s

下载大小:3.24KB

下载速度:79.024KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=ndrh242p2l1mdn4u65pjc5j467; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 宁夏石嘴山
39.98.221.166 (北京阿里云)
200 4.407s 0.064s 0.024s

下载时间:0.023s

下载大小:3.24KB

下载速度:140.87KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:27 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=83kpk9dugppncbm2apuek2qr73; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:28 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 山西运城
39.98.221.166 (北京阿里云)
200 1.193s 0.044s 0.021s

下载时间:0.021s

下载大小:3.24KB

下载速度:154.286KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:24 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=p3vdjv307jvjeu2s00ctceve96; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:24 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP
联通 上海
39.98.221.166 (北京阿里云)
200 2.905s 0.043s 0.04s

下载时间:0.038s

下载大小:3.24KB

下载速度:85.263KB/s

HEAD:
HTTP/1.1 200 OK
Cache-Control: private
Content-Encoding: gzip
Content-Length: 3318
Content-Type: text/html; charset=utf-8
Date: Thu, 05 Nov 2026 16:12:26 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Microsoft-IIS/8.5
Set-Cookie: PHPSESSID=qu901la108slh7h6p4m7gtckg0; path=/, safedog-flow-item=C3504E6B275BA5B6075339172ACEDC7C; expires=Fri, 6-Nov-2026 15:59:26 GMT; domain=zf-tech.cn; path=/
Vary: Accept-Encoding
X-Powered-By: WAF/2.0
详情
详情 PING DNS HTTP

查询结果仅供参考,不保证100%准确。

zf-tech.cn 优化建议

1、网站速度检测显示域名解析至北京阿里云单一IP,所有请求HTTP状态码均为200,建议使用站长测速与在线网站检测工具持续监测DNS耗时,确保网站访问速度测试稳定。
2、网站访问检测发现各节点响应速度在43.784至270之间波动,建议通过测速网在线测试与网站全球测速对比不同运营商表现,优化网站打开速度检测。
3、节点测速与网速稳定性测试表明存在个别超时异常,建议使用在线测速网与网站速度查询工具定期排查网络在线检测,提升网页加载速度测试体验。

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更新时间 2026-11-06 05:39:02
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