dcsqlm.cn的DNS测速结果_dns解析查询

工具简介

dcsqlm.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dcsqlm.cn2026-10-01 02:04:32

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%

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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12ms	甘肃兰州电信488ms	72.464ms
电信	上海电信12ms	甘肃兰州电信488ms	82.778ms
移动	浙江嘉兴移动33ms	西藏拉萨移动117ms	56ms
联通	山东济南联通27ms	海南三亚联通138ms	80.444ms
华东	上海电信12ms	安徽亳州联通95ms	45.4ms
华北	-18ms	天津移动65ms	46.167ms
华南	-35ms	海南三亚联通138ms	74ms
华中	湖南邵阳联通52ms	河南驻马店联通94ms	73ms
西北	陕西西安电信29ms	甘肃兰州电信488ms	176.25ms
西南	重庆电信37ms	西藏拉萨移动117ms	77ms
东北	辽宁盘锦电信71ms	辽宁盘锦电信71ms	71ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

39.100.201.2

39.100.201.2 96.552%

DNS查询详情

全部

响应超时0 被污染0

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	18ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 18 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信安徽合肥	20ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 900 IN A 39.100.201.2 ;; Query time: 20 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信甘肃兰州	488ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 488 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Thu Oct 01 02:03:08 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信海南儋州	49ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信辽宁盘锦	71ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 71 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信陕西西安	29ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 29 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信上海	12ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 12 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信天津	21ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 21 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信重庆	37ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 37 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
移动海南	35ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 417 详情详情 HTTP PING DNS
移动福建龙岩	40ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	0ms	没有记录	;; communications error to 223.5.5.5:53: read udp 192.168.31.100:52085->223.5.5.5:53: i/o timeout 详情详情 HTTP PING DNS
移动河北唐山	58ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江苏常州	39ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 39 msec ;; SERVER: 112.4.0.55#53(112.4.0.55) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江西宜春	75ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	53ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 53 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动山东青岛	45ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动天津	65ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 65 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动西藏拉萨	117ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 117 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动浙江嘉兴	33ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 33 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通新疆	109ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 109 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:03:28 UTC 2026 ;; MSG SIZE rcvd: 82 详情详情 HTTP PING DNS
联通江西	68ms	39.100.201.2[北京阿里云]	dcsqlm.cn. 30 IN A 39.100.201.2 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通安徽亳州	95ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 95 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通甘肃庆阳	79ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 79 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通海南三亚	138ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 138 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通河南驻马店	94ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 94 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 01 02:03:07 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通湖南邵阳	52ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 52 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山东济南	27ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 27 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山西长治	62ms	39.100.201.2[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dcsqlm.cn ;; global options: +cmd ;; ANSWER SECTION: dcsqlm.cn. 600 IN A 39.100.201.2 ;; Query time: 62 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:03:07 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

dcsqlm.cn 优化建议

1、建议部署多点解析节点以覆盖全国范围，优先优化西安移动dns及贵州联通dns等西部区域的响应速度，同时利用dns在线检测工具持续监控dns解析查询在线状态，针对当前存在空响应节点进行dns服务器查询与dns劫持检测，确保所有节点均能稳定返回北京阿里云IP。
2、建议启用dns污染检测工具定期执行dns污染在线检测，结合dns测速工具对比各运营商dns速度测试结果，重点匀衡杭州电信dns与广西移动dns的响应延迟，并借助dns解析记录查询分析历史解析变化，有效规避dns域名污染风险，提升dns解析查询的整体可靠性。
3、建议通过dns测速在线功能建立常态化的dns速度测试机制，依据dns检测工具反馈的query_time数据动态调整解析策略，同时利用dns历史解析记录查询和dns解析在线工具排查异常状态，优化湖南移动dns及河北移动dns等区域的dns在线查询效率，降低dns解析在线延迟波动。

其他工具历史

更新时间 2026-10-01 05:41:02

	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