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yanqingshang12.cn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yanqingshang12.cn2026-10-07 02:03:27
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 浙江台州移动20ms 宁夏银川联通448ms 68.586ms
电信 -25ms 贵州黔南布依族苗族自治州电信56ms 38.833ms
移动 浙江台州移动20ms 贵州黔南布依族苗族自治州移动78ms 48.667ms
联通 天津联通38ms 宁夏银川联通448ms 106.545ms
华东 浙江台州移动20ms 安徽亳州联通99ms 43ms
华北 河北唐山电信31ms 北京移动75ms 44.8ms
华南 -24ms 海南三亚联通109ms 64.75ms
华中 湖北武汉移动32ms 湖北宜昌联通60ms 46ms
西北 宁夏银川移动51ms 宁夏银川联通448ms 139.8ms
西南 贵州黔南布依族苗族自治州电信56ms 贵州黔南布依族苗族自治州移动78ms 70.4ms
东北 辽宁大连移动34ms 吉林长春联通71ms 52.5ms
解析占比
全部 电信 移动 联通 被污染
47.102.12.41
47.102.12.41
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 江西
25ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	1800	IN	A	47.102.12.41
;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:28 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
电信 海南
52ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	600	IN	A	47.102.12.41
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 425

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
56ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 56 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 河北唐山
31ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 31 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 山西长治
37ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 37 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 782
详情
详情 HTTP PING DNS
电信 浙江温州
32ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 32 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 海南
24ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	600	IN	A	47.102.12.41
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 425

详情
详情 HTTP PING DNS
移动 北京
75ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 75 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 甘肃庆阳
61ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 61 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
78ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 78 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 湖北武汉
32ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 32 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 江苏无锡
26ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 26 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 辽宁大连
34ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:02:07 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 宁夏银川
51ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 51 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 793
详情
详情 HTTP PING DNS
移动 天津
43ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 43 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
64ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 浙江台州
20ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:02:07 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 重庆
76ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 76 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 江西
56ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	600	IN	A	47.102.12.41
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 重庆
75ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	600	IN	A	47.102.12.41
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 贵州
67ms 47.102.12.41[上海阿里云]
yanqingshang12.cn.	600	IN	A	47.102.12.41
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 安徽亳州
99ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 99 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 甘肃庆阳
75ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 广西梧州
74ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 74 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 海南三亚
109ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 109 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 18:02:08 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 湖北宜昌
60ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 60 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 吉林长春
71ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 71 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 宁夏银川
448ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 448 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 天津
38ms 47.102.12.41[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yanqingshang12.cn
;; global options: +cmd

;; ANSWER SECTION:
yanqingshang12.cn.	600	IN	A	47.102.12.41

;; Query time: 38 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 07 02:02:08 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

yanqingshang12.cn 优化建议

1、优化域名解析配置,当前所有节点均返回同一阿里云IP,结合历史解析记录查询可评估是否需要多线路部署以提升dns测速表现,建议利用dns测速工具对比不同区域节点响应差异。
2、优先使用dns检测工具分析当前解析延迟波动,观察到最慢响应达448ms,远超平均水平,建议启用智能dns调度优化dns解析查询在线体验,并通过dns解析查询对比主流公共dns性能。
3、针对上海阿里云单节点现状,建议扩展dns解析记录查询中多地节点覆盖,结合在线dns测试工具监测dns污染检测结果,同时使用dns在线查询验证dns劫持检测状态,确保无异常缓存问题。

其他工具历史

更新时间 2026-10-08 08:31:04
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