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cdyhz.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cdyhz.com2026-10-08 01:50:14
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 湖北鄂州移动3ms 辽宁营口联通1092ms 171.733ms
电信 广东广州电信12ms 湖北襄阳电信490ms 117.846ms
移动 湖北鄂州移动3ms 云南昆明移动141ms 83ms
联通 江苏联通54ms 辽宁营口联通1092ms 359.125ms
华东 -37ms 安徽亳州联通266ms 106.167ms
华北 -77ms 山西临汾联通401ms 169.25ms
华南 广东广州电信12ms 广东深圳联通216ms 80.25ms
华中 湖北鄂州移动3ms 湖北襄阳电信490ms 173.667ms
西北 宁夏银川电信63ms 青海西宁移动104ms 79.333ms
西南 四川成都电信91ms 贵州贵阳联通397ms 205.75ms
东北 黑龙江绥化移动106ms 辽宁营口联通1092ms 471.333ms
解析占比
全部 电信 移动 联通 被污染
8.137.21.156
8.137.21.156
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 海南
57ms 8.137.21.156[四川成都阿里云]
cdyhz.com.		600	IN	A	8.137.21.156
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:35 UTC 2026
;; MSG SIZE  rcvd: 398

详情
详情 HTTP PING DNS
电信 山东
37ms 8.137.21.156[四川成都阿里云]
cdyhz.com.		600	IN	A	8.137.21.156
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:55 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 江西
40ms 8.137.21.156[四川成都阿里云]
cdyhz.com.		600	IN	A	8.137.21.156
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:55 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 安徽合肥
177ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 177 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广东广州
12ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 12 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 772
详情
详情 HTTP PING DNS
电信 广西南宁
36ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 36 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖北襄阳
490ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 490 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:35 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖南长沙
48ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 48 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Oct 08 01:49:34 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 吉林长春
216ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 216 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 宁夏银川
63ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 63 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 陕西渭南
71ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:49:35 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川成都
91ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 91 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 重庆
194ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 194 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 586
详情
详情 HTTP PING DNS
移动 北京
77ms 8.137.21.156[四川成都阿里云]
cdyhz.com.		600	IN	A	8.137.21.156
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:49:35 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 河北唐山
79ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南洛阳
54ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 54 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江绥化
106ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 106 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 湖北鄂州
3ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	60	IN	A	8.137.21.156

;; Query time: 3 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
120ms 8.137.21.156[四川成都阿里云]
cdyhz.com.		600	IN	A	8.137.21.156
;; Query time: 120 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 青海西宁
104ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 104 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山东滨州
63ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 63 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南昆明
141ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 141 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 08 01:49:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 安徽亳州
266ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 266 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:35 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
216ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 216 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:47:27 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
397ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 397 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北宜昌
225ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南衡阳
222ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:49:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
54ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:49:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁营口
1092ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 1092 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:36 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山西临汾
401ms 8.137.21.156[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cdyhz.com
;; global options: +cmd

;; ANSWER SECTION:
cdyhz.com.	600	IN	A	8.137.21.156

;; Query time: 401 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:49:35 UTC 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。

cdyhz.com 优化建议

1、全节点统一指向四川成都阿里云单一IP地址,解析结果高度一致无污染,可为dns解析查询在线、dns在线测试、dns检测工具等场景提供稳定参考,建议结合dns测速在线功能持续监测不同区域响应差异。
2、响应时间从3ms到1092ms跨度较大,最快与最慢节点差距明显,建议利用dns测速工具、dns解析速度测试、dns速度在线测试对比分析不同运营商路径质量,优先优化杭州移动dns、西安移动dns等区域的访问体验。
3、整体解析质量可靠且无异常,适合作为dns历史解析记录查询与dns域名污染检测的基准数据,建议定期执行dns污染在线检测、dns劫持检测并记录归档,配合dns查询网站完善长期监控体系。

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更新时间 2026-10-08 06:30:04
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