广告
提示
工具简介
keychoice.com.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keychoice.com.cn2026-11-10 01:55:10
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 上海电信8ms 河北唐山联通3132ms 161.233ms
电信 上海电信8ms 甘肃兰州电信312ms 67.667ms
移动 -31ms 西藏拉萨移动124ms 51.2ms
联通 山东济南联通33ms 河北唐山联通3132ms 439.125ms
华东 上海电信8ms 浙江温州联通62ms 41.5ms
华北 山西长治电信35ms 河北唐山联通3132ms 811.5ms
华南 -31ms 广西南宁联通76ms 46.4ms
华中 湖北天门电信50ms 河南驻马店电信68ms 59ms
西北 陕西西安电信29ms 甘肃兰州电信312ms 94ms
西南 云南曲靖电信53ms 西藏拉萨移动124ms 80.333ms
东北 辽宁沈阳移动32ms 辽宁盘锦电信77ms 46.75ms
解析占比
全部 电信 移动 联通 被污染
39.100.239.238
39.100.239.238
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 甘肃兰州
312ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 312 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Nov 10 01:54:50 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 广东惠州
41ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 广西北海
53ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 河南驻马店
68ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 68 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 湖北天门
50ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 辽宁盘锦
77ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 77 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Nov 09 17:54:49 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 内蒙古包头
43ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 宁夏银川
43ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 43 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 山西长治
35ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 17:54:49 UTC 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 陕西西安
29ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 上海
8ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 8 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
电信 云南曲靖
53ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 海南
31ms 39.100.239.238[北京阿里云]
keychoice.com.cn.	600	IN	A	39.100.239.238
;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 17:54:49 UTC 2026
;; MSG SIZE  rcvd: 423

详情
详情 HTTP PING DNS
移动 广东广州
31ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	900	IN	A	39.100.239.238

;; Query time: 31 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
移动 贵州遵义
64ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 黑龙江齐齐哈尔
37ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
移动 吉林长春
41ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 41 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 768
详情
详情 HTTP PING DNS
移动 辽宁沈阳
32ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 32 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 山东青岛
33ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 33 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 上海
52ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 52 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 西藏拉萨
124ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
67ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 福建福州
61ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 61 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 广西南宁
76ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 河北唐山
3132ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 3132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:52 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
62ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 山东济南
33ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 17:54:03 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 山西临汾
36ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 36 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 17:54:49 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 陕西西安
51ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 51 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 浙江温州
62ms 39.100.239.238[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats keychoice.com.cn
;; global options: +cmd

;; ANSWER SECTION:
keychoice.com.cn.	600	IN	A	39.100.239.238

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 01:54:49 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

keychoice.com.cn 优化建议

1、针对dns测速在线、dns解析查询在线、dns查询网等关键词,建议优化DNS响应速度,重点关注312ms和3132ms的异常高延迟节点,排查北京阿里云服务器负载及网络链路,提升dns速度在线测试表现。
2、围绕dns污染检测、dns劫持检测、dns污染查询等关键词,建议增加dns历史解析记录查询与dns解析记录查询功能展示,强化dns在线检测与dns检测工具的可信度,降低污染风险感知。
3、结合dns测速工具、dns测试网站、在线测试最佳dns等关键词,建议完善杭州移动dns、西安移动dns、贵州联通dns等多区域节点覆盖,丰富dns在线查询与dns解析速度测试场景,提升站长工具dns综合体验。

其他工具历史

更新时间 2026-11-10 11:02:02
广告
广告