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changsuvip.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changsuvip.com.cn2026-10-10 01:49:16
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东佛山移动16ms 云南昆明移动1222ms 110.172ms
电信 云南昆明电信42ms 新疆乌鲁木齐电信150ms 72.3ms
移动 广东佛山移动16ms 云南昆明移动1222ms 189.7ms
联通 -42ms 辽宁营口联通102ms 63.889ms
华东 安徽合肥电信60ms 安徽合肥电信60ms 60ms
华北 -42ms 山西长治联通69ms 57.6ms
华南 广东佛山移动16ms 广西南宁电信57ms 40.333ms
华中 目标响应超时
西北 陕西西安联通54ms 陕西渭南移动222ms 111.4ms
西南 云南昆明电信42ms 云南昆明移动1222ms 234.429ms
东北 黑龙江绥化移动68ms 吉林长春电信109ms 86.75ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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
60ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 广西南宁
57ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 57 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 河北唐山
59ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 59 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 吉林长春
109ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 109 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 宁夏银川
0ms 没有记录
;; communications error to 202.100.96.68:53: read udp 192.168.1.2:56306->202.100.96.68:53: i/o timeout
详情
详情 HTTP PING DNS
电信 四川成都
65ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
150ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 150 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:47:58 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 云南昆明
42ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 浙江宁波
60ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 60 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 重庆
71ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 71 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 海南
23ms 103.21.141.130[上海电信]
changsuvip.com.cn.	600	IN	A	103.21.141.130
;; Query time: 23 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 157

详情
详情 HTTP PING DNS
移动 广东佛山
16ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	900	IN	A	103.21.141.130

;; Query time: 16 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 263
详情
详情 HTTP PING DNS
移动 广西南宁
42ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 42 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 黑龙江绥化
68ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 68 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 79
详情
详情 HTTP PING DNS
移动 宁夏银川
65ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 65 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 274
详情
详情 HTTP PING DNS
移动 山西长治
58ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 陕西渭南
222ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 222 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 天津
60ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 60 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 西藏拉萨
121ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:48:29 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 云南昆明
1222ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 1222 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Oct 10 01:48:31 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 北京
42ms 103.21.141.130[上海电信]
changsuvip.com.cn.	600	IN	A	103.21.141.130
;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 广东深圳
55ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:46:19 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 广西梧州
49ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 49 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 吉林长春
68ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 68 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 辽宁营口
102ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 102 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 宁夏银川
66ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 66 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sat Oct 10 01:48:30 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 山西长治
69ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 69 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 陕西西安
54ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 17:48:30 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 云南昆明
70ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats changsuvip.com.cn
;; global options: +cmd

;; ANSWER SECTION:
changsuvip.com.cn.	600	IN	A	103.21.141.130

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 01:48:29 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

changsuvip.com.cn 优化建议

1、针对当前dns测试结果中存在的单次1000ms以上响应及少数空解析情况,建议加强对dns污染检测与dns在线检测的监控,利用dns查询工具对103.21.141.130上海电信节点进行dns解析记录查询,确保dns解析在线查询的稳定性。
2、考虑到绝大部分dns测速数据稳定在50-70ms区间,推荐使用dns测速工具对各地区dns检测结果进行对比,通过dns在线测试工具验证dns解析速度测试的一致性,同时借助dns历史解析记录查询功能排查可能存在的dns劫持检测隐患。
3、为优化整体网络体验,建议部署dns选优机制,结合dns在线查询与dns速度在线测试结果,合理配置dns服务器查询策略,对dns检测工具反馈的异常节点进行dns污染查询,并参考dns地址查询数据完善dns解析检测方案。

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更新时间 2026-10-10 14:27:02
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