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semidux.com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semidux.com2026-11-01 02:17:51
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 安徽合肥电信32ms 江苏无锡移动349ms 166.467ms
电信 安徽合肥电信32ms 重庆电信285ms 123.455ms
移动 湖南长沙移动92ms 江苏无锡移动349ms 169.3ms
联通 -54ms 海南三亚联通292ms 215.889ms
华东 安徽合肥电信32ms 江苏无锡移动349ms 150.857ms
华北 山西长治电信178ms -196ms 187ms
华南 广东广州电信39ms 海南三亚联通292ms 140.4ms
华中 湖南长沙电信53ms 河南洛阳移动299ms 174.25ms
西北 -54ms 甘肃庆阳联通276ms 123ms
西南 重庆移动108ms 重庆电信285ms 210.6ms
东北 吉林长春电信86ms 吉林长春联通269ms 206.667ms
解析占比
全部 电信 移动 联通 被污染
120.76.53.32
120.76.53.32
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
32ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	900	IN	A	120.76.53.32

;; Query time: 32 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 广东广州
39ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 39 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 广西南宁
63ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 63 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖南长沙
53ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 53 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Sun Nov 01 02:15:43 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
电信 吉林长春
86ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 86 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江苏淮安
56ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	602	IN	A	120.76.53.32

;; Query time: 56 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁盘锦
265ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 265 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 山西长治
178ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 178 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 陕西西安
62ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:43 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 西藏山南
239ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 239 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 重庆
285ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 285 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 海南
204ms 120.76.53.32[广东深圳阿里云]
semidux.com.		600	IN	A	120.76.53.32
;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 414

详情
详情 HTTP PING DNS
移动 安徽安庆
123ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:43 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 福建福州
138ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 138 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东广州
104ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	900	IN	A	120.76.53.32

;; Query time: 104 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
移动 河南洛阳
299ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 299 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖南长沙
92ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 92 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江苏无锡
349ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 349 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 宁夏银川
100ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 100 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 749
详情
详情 HTTP PING DNS
移动 西藏拉萨
176ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 176 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:43 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 重庆
108ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海
54ms 120.76.53.32[广东深圳阿里云]
semidux.com.		600	IN	A	120.76.53.32
;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 北京
196ms 120.76.53.32[广东深圳阿里云]
semidux.com.		600	IN	A	120.76.53.32
;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
276ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 276 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 海南三亚
292ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 292 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南郴州
253ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
269ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 269 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江西南昌
126ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	3	IN	A	120.76.53.32

;; Query time: 126 msec
;; SERVER: 172.18.20.2#53(172.18.20.2)
;; WHEN: Sat Oct 31 18:15:44 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
232ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 232 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
245ms 120.76.53.32[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats semidux.com
;; global options: +cmd

;; ANSWER SECTION:
semidux.com.	600	IN	A	120.76.53.32

;; Query time: 245 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Nov 01 02:15:44 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

semidux.com 优化建议

1、dns测速在线显示semidux.com解析稳定指向广东深圳阿里云单一IP,但响应波动32ms至349ms,建议使用dns解析速度测试与dns测速工具持续监控,优化dns速度在线测试表现。
2、针对dns延迟测试中快慢差异明显问题,建议通过dns查询网与dns检测工具排查dns解析记录查询及dns历史解析记录查询,确认无dns污染查询异常。
3、结合在线测试dns速度与dns测试网站数据,建议在杭州移动dns、西安移动dns、贵州联通dns等节点做dns选优,提升dns在线查询与dns解析查询稳定性。

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更新时间 2026-11-02 03:44:02
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