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kydsart.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kydsart.com2026-10-15 01:43:16
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 北京移动9ms 重庆联通1166ms 337.633ms
电信 江西宜春电信104ms 浙江宁波电信371ms 244.667ms
移动 北京移动9ms 新疆昌吉回族自治州移动344ms 259.444ms
联通 广东深圳联通333ms 重庆联通1166ms 466ms
华东 江西宜春电信104ms 江苏联通428ms 291.167ms
华北 北京移动9ms 山西临汾联通378ms 252.25ms
华南 海南海口电信197ms 广东深圳联通333ms 271.667ms
华中 目标响应超时
西北 宁夏银川移动282ms -411ms 357.5ms
西南 四川成都电信126ms 重庆联通1166ms 489.4ms
东北 吉林长春电信147ms 辽宁盘锦联通461ms 327.667ms
解析占比
全部 电信 移动 联通 被污染
172.67.163.19
104.21.34.164
172.67.163.19
104.21.34.164
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 黑龙江
343ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
kydsart.com.		300	IN	A	172.67.163.19
kydsart.com.		300	IN	A	104.21.34.164
;; Query time: 343 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
电信 海南海口
197ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 197 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
电信 吉林长春
147ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 147 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 江西宜春
104ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:28 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 辽宁盘锦
328ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 328 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 四川成都
126ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 126 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 天津
254ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 254 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
电信 浙江宁波
371ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 371 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 重庆
332ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 332 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 安徽六安
181ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	600	IN	A	104.21.34.164
kydsart.com.	600	IN	A	172.67.163.19

;; Query time: 181 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 北京
9ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	60	IN	A	172.67.163.19
kydsart.com.	60	IN	A	104.21.34.164

;; Query time: 9 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 福建漳州
293ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 293 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 广西南宁
285ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 285 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 黑龙江绥化
307ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 307 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 宁夏银川
282ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
移动 陕西西安
291ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 291 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
344ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 344 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 云南昆明
343ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 343 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 云南
480ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
kydsart.com.		300	IN	A	172.67.163.19
kydsart.com.		300	IN	A	104.21.34.164
;; Query time: 480 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:42:50 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 青海
411ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
kydsart.com.		300	IN	A	172.67.163.19
kydsart.com.		300	IN	A	104.21.34.164
;; Query time: 411 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 宁夏
407ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
kydsart.com.		300	IN	A	104.21.34.164
kydsart.com.		300	IN	A	172.67.163.19
;; Query time: 407 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 甘肃庆阳
410ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 410 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 广东深圳
333ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 333 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:40:14 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 吉林长春
380ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 380 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 江苏
428ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 428 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 辽宁盘锦
461ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 461 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
368ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 368 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 山东泰安
370ms 172.67.163.19[美国Cloudflare, Inc.]
104.21.34.164[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	172.67.163.19
kydsart.com.	300	IN	A	104.21.34.164

;; Query time: 370 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:42:29 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 山西临汾
378ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 378 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:42:30 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 重庆
1166ms 104.21.34.164[美国Cloudflare, Inc.]
172.67.163.19[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats kydsart.com
;; global options: +cmd

;; ANSWER SECTION:
kydsart.com.	300	IN	A	104.21.34.164
kydsart.com.	300	IN	A	172.67.163.19

;; Query time: 1166 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 15 01:42:30 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

kydsart.com 优化建议

1、域名解析稳定,所有查询均返回同一组IP,无劫持或污染迹象,建议使用dns测试网站和dns查询工具定期监测解析状态,确保dns解析在线查询结果持续一致。
2、针对dns延迟测试和dns测速在线结果显示,查询耗时波动明显,最快仅需9ms,最慢达1166ms,建议结合dns在线查询工具分析不同解析节点响应,优化dns解析速度测试策略。
3、当前解析指向美国Cloudflare节点,国内多地访问延迟可能偏高,建议评估dns选优方案,考虑接入国内公共dns或智能dns服务,提升dns解析在线查询体验。

其他工具历史

更新时间 2026-10-15 03:16:02
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