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cwkdyf.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cwkdyf.cn2026-10-22 02:03:12
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 湖南长沙电信26ms 西藏拉萨移动124ms 56.933ms
电信 湖南长沙电信26ms 甘肃兰州电信114ms 52.714ms
移动 -28ms 西藏拉萨移动124ms 54.75ms
联通 天津联通28ms 海南三亚联通97ms 78.25ms
华东 浙江温州电信28ms -95ms 45.75ms
华北 天津联通28ms -81ms 49ms
华南 -28ms 海南三亚联通97ms 53.333ms
华中 湖南长沙电信26ms 河南驻马店联通93ms 56.667ms
西北 陕西西安电信39ms 甘肃兰州电信114ms 61.5ms
西南 云南昆明电信43ms 西藏拉萨移动124ms 84.5ms
东北 黑龙江大庆移动37ms 黑龙江大庆电信70ms 52.667ms
解析占比
全部 电信 移动 联通 被污染
39.103.206.190
39.103.206.190
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 河北
81ms 39.103.206.190[北京阿里云]
cwkdyf.cn.		600	IN	A	39.103.206.190
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:03:04 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 福建漳州
48ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 甘肃兰州
114ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 114 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 广东广州
35ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 35 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 河南驻马店
51ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	900	IN	A	39.103.206.190

;; Query time: 51 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 黑龙江大庆
70ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖南长沙
26ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 26 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 江苏盐城
48ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江西南昌
45ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 宁夏银川
48ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 48 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 陕西西安
39ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 39 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 18:02:44 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川攀枝花
62ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南昆明
43ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江温州
28ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 28 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南
28ms 39.103.206.190[北京阿里云]
cwkdyf.cn.		600	IN	A	39.103.206.190
;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:02:44 UTC 2026
;; MSG SIZE  rcvd: 289

详情
详情 HTTP PING DNS
移动 黑龙江大庆
37ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 吉林长春
51ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 51 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 江苏无锡
29ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 29 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
35ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:43 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 宁夏银川
48ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 761
详情
详情 HTTP PING DNS
移动 青海西宁
43ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山东青岛
38ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 38 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西长治
38ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 陕西西安
77ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 77 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 18:02:44 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏拉萨
124ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南保山
109ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
95ms 39.103.206.190[北京阿里云]
cwkdyf.cn.		600	IN	A	39.103.206.190
;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:02:44 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 海南三亚
97ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 97 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 18:02:44 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南驻马店
93ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 93 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
28ms 39.103.206.190[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwkdyf.cn
;; global options: +cmd

;; ANSWER SECTION:
cwkdyf.cn.	600	IN	A	39.103.206.190

;; Query time: 28 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 22 02:02:44 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cwkdyf.cn 优化建议

1、使用dns延迟测试和dns测速在线工具监测响应波动,当前最快26ms最慢124ms差距较大,建议优化dns解析速度测试以提升稳定性。
2、通过dns记录查询与dns历史解析记录查询确认解析均指向北京阿里云单一IP,建议增加dns轮询或智能dns配置分散风险。
3、利用dns污染检测和dns劫持检测工具定期排查,结合dns在线查询验证解析一致性,确保无异常污染保障解析安全。

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更新时间 2026-10-22 04:53:02
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