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yzbduck.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yzbduck.cn2026-11-03 01:54:22
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 天津移动8ms 新疆乌鲁木齐电信175ms 57ms
电信 上海电信10ms 新疆乌鲁木齐电信175ms 61ms
移动 天津移动8ms -109ms 54.889ms
联通 浙江温州联通37ms -66ms 53.778ms
华东 上海电信10ms 山东滨州电信73ms 44.9ms
华北 天津移动8ms -79ms 53ms
华南 广东梅州电信52ms -109ms 67ms
华中 湖南岳阳电信27ms 湖南郴州联通45ms 36ms
西北 宁夏银川电信32ms 新疆乌鲁木齐电信175ms 78.8ms
西南 重庆移动56ms 四川攀枝花电信94ms 74ms
东北 黑龙江鸡西移动40ms 黑龙江鸡西移动40ms 40ms
解析占比
全部 电信 移动 联通 被污染
121.40.226.96
121.40.226.96
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
22ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 22 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 广东梅州
52ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 湖南岳阳
27ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
电信 江苏南京
65ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 65 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
74ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 74 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
32ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 32 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
61ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 山东滨州
73ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 73 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
10ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 10 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 四川攀枝花
94ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
175ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 175 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 03 01:53:23 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
47ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
109ms 121.40.226.96[浙江杭州阿里云]
yzbduck.cn.		600	IN	A	121.40.226.96
;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:53:27 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
移动 内蒙古
79ms 121.40.226.96[浙江杭州阿里云]
yzbduck.cn.		600	IN	A	121.40.226.96
;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 广西北海
52ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州遵义
72ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	3600	IN	A	121.40.226.96

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 765
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
40ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 江苏常州
25ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 25 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 上海
53ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
8ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	60	IN	A	121.40.226.96

;; Query time: 8 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
56ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 56 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
56ms 121.40.226.96[浙江杭州阿里云]
yzbduck.cn.		600	IN	A	121.40.226.96
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 北京
55ms 121.40.226.96[浙江杭州阿里云]
yzbduck.cn.		600	IN	A	121.40.226.96
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 青海
66ms 121.40.226.96[浙江杭州阿里云]
yzbduck.cn.		600	IN	A	121.40.226.96
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 17:53:27 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 福建福州
61ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 61 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东东莞
55ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南郴州
45ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
60ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 01:53:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
49ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 49 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 17:53:26 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江温州
37ms 121.40.226.96[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yzbduck.cn
;; global options: +cmd

;; ANSWER SECTION:
yzbduck.cn.	600	IN	A	121.40.226.96

;; Query time: 37 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 03 01:53:26 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。

yzbduck.cn 优化建议

1、dns测速在线显示yzbduck.cn解析稳定指向浙江杭州阿里云单一IP,建议结合dns速度在线测试持续监测,并利用dns历史解析记录查询确认无解析漂移。
2、响应时间8ms至175ms波动较大,建议通过dns解析速度测试与在线测试dns速度定位慢节点,配合dns检测工具核查是否存在dns污染查询风险。
3、建议使用dns污染检测与dns劫持检测工具定期巡检,结合dns在线查询与dns查询网验证解析一致性,保障解析安全稳定。

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更新时间 2026-11-03 04:11:02
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