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51smzx.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51smzx.com2026-11-01 02:19:29
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 - -1742ms 192.433ms
电信 - 重庆电信269ms 105.917ms
移动 安徽安庆移动8ms 广西梧州移动258ms 108.818ms
联通 山东济南联通229ms -1742ms 472.143ms
华东 安徽安庆移动8ms 浙江金华联通281ms 112.75ms
华北 - -1742ms 471.75ms
华南 广西南宁电信41ms 广西梧州移动258ms 147.25ms
华中 湖北宜昌电信56ms 河南驻马店电信229ms 133.333ms
西北 青海西宁电信80ms -292ms 163.143ms
西南 四川成都电信71ms 重庆电信269ms 202.333ms
东北 黑龙江大庆联通246ms 黑龙江大庆联通246ms 246ms
解析占比
全部 电信 移动 联通 被污染
119.23.231.48
119.23.231.48
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 北京
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
电信 安徽安庆
35ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:31 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 广西南宁
41ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 41 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南澄迈县
226ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 河北承德
54ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南驻马店
229ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 229 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖北宜昌
56ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 江西南昌
70ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
80ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 四川成都
71ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 71 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
140ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
269ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 269 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
64ms 119.23.231.48[广东深圳阿里云]
51smzx.com.		1800	IN	A	119.23.231.48
;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:32 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
移动 北京
91ms 119.23.231.48[广东深圳阿里云]
51smzx.com.		600	IN	A	119.23.231.48
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:32 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 安徽安庆
8ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	1	IN	A	119.23.231.48

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建福州
92ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 92 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 甘肃兰州
115ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 115 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广西梧州
258ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 258 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南商丘
115ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 115 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
99ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 99 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 18:17:32 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 上海
109ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 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
168ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 168 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江金华
78ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 78 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海
292ms 119.23.231.48[广东深圳阿里云]
51smzx.com.		600	IN	A	119.23.231.48
;; Query time: 292 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 北京
1742ms 119.23.231.48[广东深圳阿里云]
51smzx.com.		30	IN	A	119.23.231.48
;; Query time: 1742 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:34 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 黑龙江大庆
246ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 246 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
248ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东济南
229ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 18:16:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江金华
281ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 281 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
267ms 119.23.231.48[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.com
;; global options: +cmd

;; ANSWER SECTION:
51smzx.com.	600	IN	A	119.23.231.48

;; Query time: 267 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Nov 01 02:17:33 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。

51smzx.com 优化建议

1、针对dns延迟测试和dns测速在线结果,部分节点响应超200ms甚至达1742ms,建议优化dns测速与dns速度测试节点分布,提升解析速度。
2、存在dns查询网返回空结果的情况,建议加强dns解析查询在线与dns检测工具监控,排查dns解析记录查询异常。
3、全网解析均指向广东深圳阿里云单IP,建议引入dns轮询与智能dns策略,结合dns污染检测工具定期做dns劫持检测。

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更新时间 2026-11-01 11:42:02
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