sdsimu.com的DNS测速结果_dns解析查询

工具简介

sdsimu.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sdsimu.com2026-10-10 01:55:29

预估消耗 0 检测点，实际消耗以【检测点账单】为准

检测节点

响应时间分布域名污染分布

污染比例：0%

登录51CESU，立即查看域名污染全国分布情况
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概览响应超时 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信18ms	陕西西安联通1050ms	270.276ms
电信	上海电信18ms	辽宁大连电信601ms	199.182ms
移动	湖南长沙移动117ms	江西宜春移动1017ms	260.6ms
联通	山东济南联通195ms	陕西西安联通1050ms	380.125ms
华东	上海电信18ms	江西宜春移动1017ms	248.2ms
华北	-102ms	山西长治电信406ms	228.5ms
华南	广东广州电信41ms	广东广州电信41ms	41ms
华中	湖南长沙移动117ms	河南驻马店联通375ms	256ms
西北	宁夏银川移动123ms	陕西西安联通1050ms	432ms
西南	四川眉山移动156ms	云南昆明联通338ms	226.5ms
东北	辽宁大连移动142ms	辽宁大连电信601ms	371.5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

370c8e4116765f331073cc6683ab2520.dlszywz.com.

370c8e4116765f331073cc6683ab2520.dlszywz.com. 93.333%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

查询结果仅供参考，不保证100%准确。

sdsimu.com 优化建议

1、建议重点排查首个响应超时节点，结合dns延迟测试与dns劫持检测工具定位异常来源，同时利用dns解析记录查询对比现有解析结果，优先优化响应时间超千毫秒的路径并启用dns测速工具持续监控弹性变化。
2、针对反复出现的单一解析目标，建议使用dns污染查询和dns历史解析记录查询核对解析归属，并通过dns解析速度测试和dns在线检测评估多地区节点稳定性，避免因单点依赖导致dns解析在线查询结果波动影响全站访问。
3、依托本次dns检测数据，建议借助dns解析查询在线工具覆盖主要运营商本地出口，结合dns测速在线与dns服务器查询筛选更优解析链路，对响应较快区间进行dns选优配置，同时对无响应区域补充dns域名污染检测预案。

其他工具历史

更新时间 2026-10-10 05:16:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持

检测点运营商检测节点	解析时间	解析内容	操作
电信天津	102ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 102 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 170 详情详情 HTTP PING DNS
电信安徽合肥	180ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 180 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信广东广州	41ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 578 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 41 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信江苏淮安	90ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 90 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
电信江西宜春	80ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信辽宁大连	601ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 601 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信山东滨州	263ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 263 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信山西长治	406ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 406 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 264 详情详情 HTTP PING DNS
电信上海	18ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 18 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信浙江温州	165ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 120 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 165 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
电信重庆	245ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 245 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
移动福建龙岩	159ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 159 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	167ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 3600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 167 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 191 详情详情 HTTP PING DNS
移动湖北襄阳	241ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 241 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
移动湖南长沙	117ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 117 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 191 详情详情 HTTP PING DNS
移动江西宜春	1017ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 1017 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 191 详情详情 HTTP PING DNS
移动辽宁大连	142ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 142 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
移动宁夏银川	123ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 123 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 191 详情详情 HTTP PING DNS
移动四川眉山	156ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 156 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 198 详情详情 HTTP PING DNS
移动天津	183ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 183 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	301ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 301 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
联通青海	254ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 254 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 161 详情详情 HTTP PING DNS
联通河南驻马店	375ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 375 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 264 详情详情 HTTP PING DNS
联通湖南邵阳	291ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 291 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 264 详情详情 HTTP PING DNS
联通江苏	315ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 315 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 264 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	223ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 223 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
联通山东济南	195ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 195 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 17:53:55 UTC 2026 ;; MSG SIZE rcvd: 180 详情详情 HTTP PING DNS
联通陕西西安	1050ms	没有记录	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; Query time: 1050 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 17:54:16 UTC 2026 ;; MSG SIZE rcvd: 28 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	0ms	没有记录	;; communications error to 119.29.29.29:53: read udp 192.168.5.39:41364->119.29.29.29:53: i/o timeout 详情详情 HTTP PING DNS
联通云南昆明	338ms	370c8e4116765f331073cc6683ab2520.dlszywz.com.	; <<>> DiG Go <<>> +noall +answer +stats sdsimu.com ;; global options: +cmd ;; ANSWER SECTION: sdsimu.com. 600 IN CNAME 370c8e4116765f331073cc6683ab2520.dlszywz.com. ;; Query time: 338 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 01:54:15 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS