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dsatex.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dsatex.com2026-10-08 01:36:11
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 广东广州电信30ms 吉林长春联通1018ms 278.3ms
电信 广东广州电信30ms 四川成都电信833ms 293.571ms
移动 山东青岛移动106ms -293ms 197.727ms
联通 陕西西安联通204ms 吉林长春联通1018ms 343.25ms
华东 山东青岛移动106ms 江苏常州移动275ms 212.25ms
华北 天津移动143ms 山西临汾联通227ms 168.75ms
华南 广东广州电信30ms -293ms 165ms
华中 湖南长沙电信203ms 河南驻马店联通345ms 250.5ms
西北 新疆伊犁哈萨克自治州移动194ms 宁夏银川联通696ms 312.833ms
西南 云南昆明移动154ms 四川成都电信833ms 332.6ms
东北 黑龙江绥化移动218ms 吉林长春联通1018ms 447ms
解析占比
全部 电信 移动 联通 被污染
139.196.154.248
139.196.154.248
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 天津
157ms 139.196.154.248[上海阿里云]
dsatex.com.		900	IN	A	139.196.154.248
;; Query time: 157 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 170

详情
详情 HTTP PING DNS
电信 广东广州
30ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	600	IN	A	139.196.154.248

;; Query time: 30 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 271
详情
详情 HTTP PING DNS
电信 海南澄迈县
172ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:35:30 CST 2026
;; MSG SIZE  rcvd: 271
详情
详情 HTTP PING DNS
电信 湖南长沙
203ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	286	IN	A	139.196.154.248

;; Query time: 203 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁大连
330ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	300	IN	A	139.196.154.248

;; Query time: 330 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
833ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	347	IN	A	139.196.154.248

;; Query time: 833 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Oct 08 01:35:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
330ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	286	IN	A	139.196.154.248

;; Query time: 330 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:35:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
293ms 139.196.154.248[上海阿里云]
dsatex.com.		600	IN	A	139.196.154.248
;; Query time: 293 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 198

详情
详情 HTTP PING DNS
移动 河北唐山
148ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 黑龙江绥化
218ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 218 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 江苏常州
275ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 275 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 青海西宁
210ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 210 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山东青岛
106ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川成都
250ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 250 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
143ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 143 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
184ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:35:46 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
194ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 194 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南昆明
154ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	890	IN	A	139.196.154.248

;; Query time: 154 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 08 01:35:56 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
225ms 139.196.154.248[上海阿里云]
dsatex.com.		900	IN	A	139.196.154.248
;; Query time: 225 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 甘肃庆阳
243ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 243 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南驻马店
345ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 345 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
222ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 222 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北武汉
227ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 227 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
227ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 227 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
1018ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	899	IN	A	139.196.154.248

;; Query time: 1018 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Oct 08 01:35:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏银川
696ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 696 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 08 01:35:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
227ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 227 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西西安
204ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 204 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:35:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 上海
243ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 243 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:35:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 四川成都
242ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dsatex.com
;; global options: +cmd

;; ANSWER SECTION:
dsatex.com.	900	IN	A	139.196.154.248

;; Query time: 242 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 08 01:35:46 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。

dsatex.com 优化建议

1、全网解析均指向同一上海阿里云节点且无污染迹象,建议结合dns解析查询在线与dns测试工具持续监控节点稳定性,同时利用dns历史解析记录查询与dns在线查询工具比对解析一致性,提升dns测速在线场景的信任度。
2、当前响应时间跨度大,存在833ms与1018ms慢节点,建议通过在线测试最佳dns和dns解析速度测试优化节点分配策略,并借助dns速度测试工具针对上海dns及周边区域开展dns选优,缩减快慢节点差距。
3、鉴于无劫持无污染表现,建议依托dns污染检测工具与dns在线检测建立定期巡检机制,结合dns查询工具核对上海移动dns等本地解析质量,同时利用dns检测工具评估dns服务器查询响应,巩固dns解析查询的可靠性。

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更新时间 2026-10-08 12:45:05
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