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cdymlc.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cdymlc.cn2026-11-05 02:16:32
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 安徽芜湖电信22ms 湖北襄阳移动117ms 59.233ms
电信 安徽芜湖电信22ms 贵州遵义电信76ms 55.417ms
移动 青海西宁移动28ms 湖北襄阳移动117ms 56.778ms
联通 山西长治联通39ms -107ms 66.778ms
华东 安徽芜湖电信22ms -102ms 50ms
华北 天津移动39ms 内蒙古呼和浩特联通44ms 40.667ms
华南 广西南宁电信55ms 广东深圳联通77ms 66ms
华中 河南商丘移动40ms 湖北襄阳移动117ms 68.4ms
西北 青海西宁移动28ms 新疆伊犁哈萨克自治州移动66ms 50.8ms
西南 云南昆明电信35ms -107ms 79.25ms
东北 黑龙江绥化移动36ms 辽宁盘锦电信72ms 60ms
解析占比
全部 电信 移动 联通 被污染
39.103.209.163
39.103.209.163
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 安徽芜湖
22ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	900	IN	A	39.103.209.163

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广西南宁
55ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 55 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 贵州遵义
76ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
75ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 75 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 黑龙江大庆
68ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖北天门
44ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 586
详情
详情 HTTP PING DNS
电信 吉林长春
70ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 70 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 辽宁盘锦
72ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 72 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Nov 04 18:15:05 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 青海西宁
53ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 586
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
52ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南昆明
35ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
43ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 43 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 安徽芜湖
43ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南商丘
40ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江绥化
36ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 36 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 586
详情
详情 HTTP PING DNS
移动 湖北襄阳
117ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 117 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:15:05 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 吉林长春
43ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 43 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
移动 青海西宁
28ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 28 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
39ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 39 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏拉萨
99ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
66ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 66 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 02:15:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
102ms 39.103.209.163[北京阿里云]
cdymlc.cn.		1800	IN	A	39.103.209.163
;; Query time: 102 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:15:05 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 云南
107ms 39.103.209.163[北京阿里云]
cdymlc.cn.		600	IN	A	39.103.209.163
;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:15:25 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广东深圳
77ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 18:12:24 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南平顶山
66ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:15:05 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 黑龙江大庆
71ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 71 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
44ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
55ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:15:04 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山西长治
39ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 39 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 18:15:05 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
40ms 39.103.209.163[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdymlc.cn
;; global options: +cmd

;; ANSWER SECTION:
cdymlc.cn.	600	IN	A	39.103.209.163

;; Query time: 40 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Nov 05 02:15:05 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。

cdymlc.cn 优化建议

1、针对dns测速在线与dns解析查询在线结果,解析均指向北京阿里云单一IP,建议增加dns轮询与智能dns配置,提升解析冗余与访问稳定性。
2、结合dns污染查询与dns劫持检测,当前无污染但节点单一,建议定期使用dns污染在线检测与dns历史解析记录查询工具,持续监控解析变化。
3、围绕dns测试网站与在线测试dns速度数据,最快22ms最慢117ms,建议优化dns解析速度测试并选用国内公共dns作为首选dns,缩小响应差距。

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更新时间 2026-11-05 05:40:04
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