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jsuk.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jsuk.com.cn2026-10-07 01:57:26
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 上海电信68ms 甘肃兰州电信519ms 203.9ms
电信 上海电信68ms 甘肃兰州电信519ms 149.3ms
移动 江西宜春移动183ms 甘肃庆阳移动270ms 231.727ms
联通 湖南邵阳联通199ms 辽宁营口联通274ms 230.556ms
华东 上海电信68ms 山东滨州移动243ms 170.375ms
华北 -96ms 山西长治移动219ms 176.667ms
华南 广西梧州联通217ms 海南三亚联通262ms 239.5ms
华中 湖南邵阳联通199ms 湖南长沙移动220ms 212ms
西北 陕西渭南电信91ms 甘肃兰州电信519ms 238ms
西南 云南楚雄彝族自治州电信87ms 云南昆明移动254ms 208ms
东北 -154ms 辽宁营口联通274ms 213.667ms
解析占比
全部 电信 移动 联通 被污染
104.21.0.233
172.67.128.97
104.21.0.233
172.67.128.97
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
154ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
jsuk.com.cn.		300	IN	A	104.21.0.233
jsuk.com.cn.		300	IN	A	172.67.128.97
;; Query time: 154 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
电信 北京
96ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
jsuk.com.cn.		300	IN	A	104.21.0.233
jsuk.com.cn.		300	IN	A	172.67.128.97
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
电信 安徽合肥
75ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 75 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 福建厦门
97ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	600	IN	A	172.67.128.97
jsuk.com.cn.	600	IN	A	104.21.0.233

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 740
详情
详情 HTTP PING DNS
电信 甘肃兰州
519ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	600	IN	A	104.21.0.233
jsuk.com.cn.	600	IN	A	172.67.128.97

;; Query time: 519 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 740
详情
详情 HTTP PING DNS
电信 辽宁盘锦
213ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	299	IN	A	172.67.128.97
jsuk.com.cn.	299	IN	A	104.21.0.233

;; Query time: 213 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 宁夏银川
93ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 93 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 陕西渭南
91ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
电信 上海
68ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	600	IN	A	172.67.128.97
jsuk.com.cn.	600	IN	A	104.21.0.233

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 740
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
87ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 87 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 福建厦门
239ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 239 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 甘肃庆阳
270ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 270 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 湖南长沙
220ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 220 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 江西宜春
183ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	600	IN	A	104.21.0.233
jsuk.com.cn.	600	IN	A	172.67.128.97

;; Query time: 183 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 宁夏银川
229ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 229 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 751
详情
详情 HTTP PING DNS
移动 青海西宁
226ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 山东滨州
243ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 243 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 山西长治
219ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 219 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 四川成都
251ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 251 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 天津
215ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 215 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
移动 云南昆明
254ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 254 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 四川
216ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
jsuk.com.cn.		300	IN	A	172.67.128.97
jsuk.com.cn.		300	IN	A	104.21.0.233
;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:56:30 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 福建福州
224ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 广西梧州
217ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 217 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 海南三亚
262ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 262 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 湖北武汉
217ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 217 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Oct 07 01:56:10 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 湖南邵阳
199ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 199 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 江苏
234ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 CST 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 辽宁营口
274ms 104.21.0.233[美国Cloudflare, Inc.]
172.67.128.97[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	104.21.0.233
jsuk.com.cn.	300	IN	A	172.67.128.97

;; Query time: 274 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 17:56:10 UTC 2026
;; MSG SIZE  rcvd: 83
详情
详情 HTTP PING DNS
联通 云南昆明
232ms 172.67.128.97[美国Cloudflare, Inc.]
104.21.0.233[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jsuk.com.cn
;; global options: +cmd

;; ANSWER SECTION:
jsuk.com.cn.	300	IN	A	172.67.128.97
jsuk.com.cn.	300	IN	A	104.21.0.233

;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:56:09 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。

jsuk.com.cn 优化建议

1、建议优先部署国内常用dns服务器并启用dns轮询,结合在线dns查询工具与dns测速工具持续监测解析质量。
2、建议接入百度dns与阿里公共dns提升dns解析速度在线测试表现,同时配置dns检测工具与dns污染在线检测网站保障链路安全。
3、建议针对杭州移动dns与贵州联通dns等区域节点优化dns解析速度测试,通过dns历史解析记录查询与dns域名查询完善智能dns调度策略。

其他工具历史

更新时间 2026-10-07 02:31:04
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