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dsjxd.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dsjxd.cn2026-09-13 01:57:07
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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35ms 美国加利福尼亚州圣何塞移动396ms 83.448ms
电信 上海电信35ms 甘肃庆阳电信103ms 64ms
移动 江苏淮安移动40ms 美国加利福尼亚州圣何塞移动396ms 100.818ms
联通 山西长治联通68ms 广东东莞联通139ms 83.875ms
华东 上海电信35ms 安徽合肥电信60ms 47.333ms
华北 -49ms 内蒙古阿拉善盟移动97ms 63.571ms
华南 广西南宁移动43ms 广东东莞联通139ms 98.667ms
华中 湖北宜昌联通69ms 湖北宜昌联通69ms 69ms
西北 -52ms 甘肃庆阳电信103ms 79ms
西南 四川成都联通92ms 美国加利福尼亚州圣何塞移动396ms 206ms
东北 吉林长春联通70ms -87ms 78ms
解析占比
全部 电信 移动 联通 被污染
211.149.236.21
211.149.236.21
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 内蒙古
72ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
电信 青海
77ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 202

详情
详情 HTTP PING DNS
电信 天津
49ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 202

详情
详情 HTTP PING DNS
电信 河北
52ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 安徽合肥
60ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		601	IN	A	211.149.236.21
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Sep 13 01:56:53 CST 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 甘肃庆阳
103ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 103 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 江苏盐城
41ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:53 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 宁夏银川
102ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	601	IN	A	211.149.236.21

;; Query time: 102 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 上海
35ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 289
详情
详情 HTTP PING DNS
电信 浙江温州
49ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 49 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 西藏
130ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
移动 青海
52ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
移动 宁夏
71ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 202

详情
详情 HTTP PING DNS
移动 北京
50ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 广东广州
114ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	900	IN	A	211.149.236.21

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 289
详情
详情 HTTP PING DNS
移动 广西南宁
43ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 43 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 江苏淮安
40ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 美国加利福尼亚州圣何塞
396ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	599	IN	A	211.149.236.21

;; Query time: 396 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
97ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 97 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
移动 上海
59ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 59 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 天津
57ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 57 msec
;; SERVER: 211.137.160.185#53(211.137.160.185)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 宁夏
69ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 黑龙江
87ms 211.149.236.21[四川绵阳电信]
dsjxd.cn.		600	IN	A	211.149.236.21
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 广东东莞
139ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 湖北宜昌
69ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 69 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 吉林长春
70ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 辽宁大连
77ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:56:53 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 山西长治
68ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 68 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:56:54 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 四川成都
92ms 211.149.236.21[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats dsjxd.cn
;; global options: +cmd

;; ANSWER SECTION:
dsjxd.cn.	600	IN	A	211.149.236.21

;; Query time: 92 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sun Sep 13 01:56:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dsjxd.cn 优化建议

1、使用在线DNS测速工具定期监测不同地区解析速度,筛选响应稳定的DNS服务器。
2、通过DNS污染检测工具排查是否存在解析异常,确保域名解析指向正确IP。
3、结合DNS解析记录查询功能,验证解析记录是否生效及配置合理性。
4、参考常用DNS列表,选择覆盖多运营商的公共DNS,提升跨区域访问体验。

其他工具历史

更新时间 2026-09-13 06:27:02
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