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521h5.com通过本站DNS查询可进行实时DNS检测,能够迅速检测出在不同地区以及不同网络下对域名解析的结果,检测DNS解析是否遭受污染,查看域名污染在全国的分布状况,还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。
DNS查询结果521h5.com2026-08-27 01:48:13
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 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -9ms 陕西渭南联通410ms 255.69ms
电信 -9ms 浙江温州电信336ms 145.5ms
移动 浙江温州移动156ms 云南昆明移动340ms 258.444ms
联通 内蒙古包头联通218ms 陕西渭南联通410ms 363.4ms
华东 江西宜春电信96ms -370ms 260.25ms
华北 北京电信83ms 内蒙古包头移动302ms 182.5ms
华南 -354ms -354ms 354ms
华中 湖南长沙电信83ms 河南平顶山联通372ms 237.667ms
西北 -9ms 陕西渭南联通410ms 301.4ms
西南 云南昆明电信143ms -379ms 261.5ms
东北 -158ms -385ms 245.75ms
解析占比
全部 电信 移动 联通 被污染
172.67.136.168
104.21.62.143
172.67.136.168
104.21.62.143
DNS查询详情
全部
响应超时 被污染
节点数:/
检测点
运营商 检测节点

解析时间

解析内容 操作
电信 吉林
158ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:39 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 陕西
9ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		600	IN	A	104.21.62.143
521h5.com.		600	IN	A	172.67.136.168
;; Query time: 9 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:59 UTC 2026
;; MSG SIZE  rcvd: 391

详情
详情 HTTP PING DNS
电信 天津
127ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:39 UTC 2026
;; MSG SIZE  rcvd: 391

详情
详情 HTTP PING DNS
电信 北京
83ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 83 msec
;; SERVER: 127.0.0.11#53(127.0.0.11) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 湖南长沙
83ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
;; communications error to 223.5.5.5#53: timed out
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 83 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Thu Aug 27 01:47:40 CST 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
电信 江西宜春
96ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 辽宁大连
236ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 四川广安
184ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 184 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 云南昆明
143ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 143 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 浙江温州
336ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 336 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
移动 湖南
258ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 258 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:39 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 宁夏
290ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:39 UTC 2026
;; MSG SIZE  rcvd: 388

详情
详情 HTTP PING DNS
移动 安徽六安
304ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		600	IN	A	172.67.136.168
521h5.com.		600	IN	A	104.21.62.143
;; Query time: 304 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 江西上饶
184ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		600	IN	A	172.67.136.168
521h5.com.		600	IN	A	104.21.62.143
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
移动 辽宁鞍山
204ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 内蒙古包头
302ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 302 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
移动 山东青岛
288ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 云南昆明
340ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 340 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
移动 浙江温州
156ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		600	IN	A	104.21.62.143
521h5.com.		600	IN	A	172.67.136.168
;; Query time: 156 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 宁夏
399ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 399 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:40 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 广东
354ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 354 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:40 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 辽宁
385ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 385 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:40 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 上海
370ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 370 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:40 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 重庆
379ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 379 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:47:45 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 福建福州
348ms 104.21.62.143[美国Cloudflare, Inc.]
172.67.136.168[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	104.21.62.143
521h5.com.		300	IN	A	172.67.136.168
;; Query time: 348 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 甘肃庆阳
399ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 399 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
联通 河南平顶山
372ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 372 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 内蒙古包头
218ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
联通 陕西渭南
410ms 172.67.136.168[美国Cloudflare, Inc.]
104.21.62.143[美国Cloudflare, Inc.]
521h5.com.		300	IN	A	172.67.136.168
521h5.com.		300	IN	A	104.21.62.143
;; Query time: 410 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:47:39 CST 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

521h5.com 优化建议

1、使用dns测速工具定期检测不同地区解析速度,筛选响应较快的节点进行优化。
2、通过dns污染检测工具排查是否存在解析异常,确保解析结果准确。
3、结合在线dns查询工具分析解析记录,确认解析一致性,提升访问稳定性。

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更新时间 2026-08-28 05:54:02
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