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jndefby.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jndefby.cn2026-10-27 01:58:07
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 浙江金华移动15ms -302ms 56.133ms
电信 安徽合肥电信20ms -72ms 46.1ms
移动 浙江金华移动15ms -302ms 60.692ms
联通 安徽马鞍山联通26ms 河南洛阳联通96ms 62ms
华东 浙江金华移动15ms -72ms 39.5ms
华北 内蒙古包头电信33ms 内蒙古呼和浩特联通48ms 41.667ms
华南 广东广州移动20ms -302ms 99ms
华中 湖南岳阳移动31ms 河南洛阳联通96ms 49.25ms
西北 宁夏银川电信30ms 新疆伊犁哈萨克自治州移动73ms 57.8ms
西南 四川攀枝花电信60ms 贵州遵义移动78ms 69ms
东北 吉林长春移动40ms 辽宁营口联通81ms 55.75ms
解析占比
全部 电信 移动 联通 被污染
203.107.45.167
203.107.45.167
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 山东
72ms 203.107.45.167[浙江杭州阿里云]
jndefby.cn.		300	IN	A	203.107.45.167
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:57:31 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 安徽合肥
20ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	900	IN	A	203.107.45.167

;; Query time: 20 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 广东东莞
42ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	602	IN	A	203.107.45.167

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南驻马店
36ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	900	IN	A	203.107.45.167

;; Query time: 36 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 吉林长春
55ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 55 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
56ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
33ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 33 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 26 17:57:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
30ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 30 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
57ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 四川攀枝花
60ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
302ms 203.107.45.167[浙江杭州阿里云]
jndefby.cn.		600	IN	A	203.107.45.167
;; Query time: 302 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:57:11 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
移动 内蒙古
44ms 203.107.45.167[浙江杭州阿里云]
jndefby.cn.		600	IN	A	203.107.45.167
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 17:57:11 UTC 2026
;; MSG SIZE  rcvd: 438

详情
详情 HTTP PING DNS
移动 福建福州
46ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 46 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
20ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	900	IN	A	203.107.45.167

;; Query time: 20 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 广西北海
32ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州遵义
78ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北天门
34ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南岳阳
31ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 31 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 吉林长春
40ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 40 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 江苏无锡
27ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 27 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 辽宁大连
47ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
73ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江金华
15ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 15 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 安徽马鞍山
26ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南洛阳
96ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏
54ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 01:57:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁营口
81ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 81 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 17:57:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
48ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西咸阳
56ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
73ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jndefby.cn
;; global options: +cmd

;; ANSWER SECTION:
jndefby.cn.	600	IN	A	203.107.45.167

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:57:10 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jndefby.cn 优化建议

1、dns解析查询在线显示全部30次节点解析均指向浙江杭州阿里云同一IP,建议使用dns污染检测工具持续监控,确认无dns劫持检测异常,保障解析一致性。
2、dns测速在线最快15ms最慢302ms,建议通过dns速度在线测试对阿里云节点做dns解析速度测试,并结合dns测速工具对比杭州电信dns等节点优化响应。
3、dns记录查询未见轮询配置,建议用dns历史解析记录查询核查变更,配合dns检测工具与在线dns测试工具评估多节点冗余,提升容灾能力。

其他工具历史

更新时间 2026-10-27 23:22:03
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