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imzhy.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imzhy.cn2026-09-20 02:04:19
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信38ms 西藏拉萨电信281ms 182.138ms
电信 上海电信38ms 西藏拉萨电信281ms 141ms
移动 北京移动60ms 西藏拉萨移动275ms 203.222ms
联通 上海联通178ms 河南平顶山联通238ms 211.333ms
华东 上海电信38ms -214ms 162.625ms
华北 北京移动60ms 内蒙古呼和浩特联通216ms 167.75ms
华南 广西桂林电信106ms -261ms 166ms
华中 -192ms 河南平顶山联通238ms 215ms
西北 宁夏银川电信227ms 陕西西安联通236ms 231.5ms
西南 重庆电信83ms 西藏拉萨电信281ms 187.8ms
东北 辽宁大连移动203ms -236ms 216ms
解析占比
全部 电信 移动 联通 被污染
172.67.181.87
104.21.59.166
172.67.181.87
104.21.59.166
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 安徽合肥
170ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 170 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 广东广州
134ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	600	IN	A	104.21.59.166
imzhy.cn.	600	IN	A	172.67.181.87

;; Query time: 134 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
电信 广西桂林
106ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 106 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
204ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 204 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 海南海口
121ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 121 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 宁夏银川
227ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 227 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 山东济南
91ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	602	IN	A	104.21.59.166
imzhy.cn.	602	IN	A	172.67.181.87

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 上海
38ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	600	IN	A	172.67.181.87
imzhy.cn.	600	IN	A	104.21.59.166

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
电信 西藏拉萨
281ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 281 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 云南昆明
96ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 重庆
83ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
移动 海南
261ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
imzhy.cn.		600	IN	A	104.21.59.166
imzhy.cn.		600	IN	A	172.67.181.87
;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 395

详情
详情 HTTP PING DNS
移动 北京
60ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 60 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 黑龙江绥化
209ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 209 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 739
详情
详情 HTTP PING DNS
移动 江苏无锡
198ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	600	IN	A	104.21.59.166
imzhy.cn.	600	IN	A	172.67.181.87

;; Query time: 198 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 江西宜春
208ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	600	IN	A	172.67.181.87
imzhy.cn.	600	IN	A	104.21.59.166

;; Query time: 208 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 85
详情
详情 HTTP PING DNS
移动 辽宁大连
203ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 天津
211ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 211 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 西藏拉萨
275ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 275 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:49560->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 浙江温州
204ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
imzhy.cn.		600	IN	A	104.21.59.166
imzhy.cn.		600	IN	A	172.67.181.87
;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 江西
214ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
imzhy.cn.		300	IN	A	172.67.181.87
imzhy.cn.		300	IN	A	104.21.59.166
;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 湖南
192ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
imzhy.cn.		300	IN	A	104.21.59.166
imzhy.cn.		300	IN	A	172.67.181.87
;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 黑龙江
236ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
imzhy.cn.		300	IN	A	172.67.181.87
imzhy.cn.		300	IN	A	104.21.59.166
;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 北京
184ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
imzhy.cn.		300	IN	A	172.67.181.87
imzhy.cn.		300	IN	A	104.21.59.166
;; Query time: 184 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 海南海口
208ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 208 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 河南平顶山
238ms 104.21.59.166[美国Cloudflare, Inc.]
172.67.181.87[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	104.21.59.166
imzhy.cn.	300	IN	A	172.67.181.87

;; Query time: 238 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
216ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 02:03:22 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 陕西西安
236ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 18:03:23 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 上海
178ms 172.67.181.87[美国Cloudflare, Inc.]
104.21.59.166[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats imzhy.cn
;; global options: +cmd

;; ANSWER SECTION:
imzhy.cn.	300	IN	A	172.67.181.87
imzhy.cn.	300	IN	A	104.21.59.166

;; Query time: 178 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 02:03:23 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

imzhy.cn 优化建议

1、使用在线测试最佳dns工具,筛选出响应速度更优的公共DNS服务器,替换当前使用的服务器,提升解析效率。
2、通过dns解析速度测试工具,持续监测不同时段的解析表现,及时发现并解决波动问题。
3、利用dns污染检测工具,定期检查域名是否存在解析异常,确保访问稳定性。

其他工具历史

更新时间 2026-09-20 04:19:03
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