dusgroup.cn的DNS测速结果_dns解析查询

工具简介

dusgroup.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dusgroup.cn2026-10-09 02:03:07

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

区域/运营商	响应最快	响应最慢	平均响应
全部	青海西宁移动29ms	四川成都电信1456ms	282.143ms
电信	-47ms	四川成都电信1456ms	378.375ms
移动	青海西宁移动29ms	西藏拉萨移动1156ms	157.667ms
联通	上海联通63ms	安徽亳州联通1428ms	372.625ms
华东	浙江金华移动50ms	安徽亳州联通1428ms	348.4ms
华北	-47ms	山西长治联通569ms	195ms
华南	-58ms	广西梧州联通94ms	76ms
华中	湖北武汉移动42ms	湖北襄阳电信83ms	62.5ms
西北	青海西宁移动29ms	甘肃庆阳电信149ms	93.667ms
西南	-103ms	四川成都电信1456ms	711ms
东北	黑龙江绥化移动68ms	吉林长春电信858ms	375ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

211.149.231.28

211.149.231.28 100%

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
电信天津	244ms	211.149.231.28[四川绵阳电信]	dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 244 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 243 详情详情 HTTP PING DNS
电信北京	47ms	211.149.231.28[四川绵阳电信]	dusgroup.cn. 300 IN A 211.149.231.28 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信甘肃庆阳	149ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 149 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信湖北襄阳	83ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 83 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信吉林长春	858ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 858 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Fri Oct 09 02:02:56 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信辽宁盘锦	94ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 94 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信山东滨州	96ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 96 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信四川成都	1456ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 1456 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 18:02:56 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动海南	58ms	211.149.231.28[四川绵阳电信]	dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动河北唐山	62ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动黑龙江绥化	68ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 68 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 413 详情详情 HTTP PING DNS
移动湖北武汉	42ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 42 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动宁夏银川	49ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 49 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 424 详情详情 HTTP PING DNS
移动青海西宁	29ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 29 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动山西长治	53ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 53 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动陕西渭南	129ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 129 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动西藏拉萨	1156ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 1156 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 02:02:56 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	67ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 67 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动云南昆明	129ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 129 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Fri Oct 09 02:03:00 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动浙江金华	50ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 50 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通重庆	103ms	211.149.231.28[四川绵阳电信]	dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 103 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通安徽亳州	1428ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 1428 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 18:02:56 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通福建厦门	105ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 105 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 02:02:54 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通广西梧州	94ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 94 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通吉林长春	480ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 480 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通山西长治	569ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 569 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 18:02:55 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通上海	63ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 63 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 02:02:55 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	139ms	211.149.231.28[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats dusgroup.cn ;; global options: +cmd ;; ANSWER SECTION: dusgroup.cn. 900 IN A 211.149.231.28 ;; Query time: 139 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 09 02:03:00 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。

dusgroup.cn 优化建议

1、通过四川绵阳电信节点多次dns解析在线测试，目标统一指向同一IP，该dns检测工具结果稳定，适合使用dns测速在线功能持续观测；建议结合dns历史解析记录查询核实节点覆盖情况，并利用dns污染检测工具排查潜在风险。
2、dns查询网站显示各时段query_time波动显著，从29毫秒至1456毫秒不等，体现dns解析速度测试的敏感性；可参考dns在线测试工具选取响应较快的dns服务器地址，并借助dns测速工具对比不同dns在线查询的效能差异。
3、该dns解析查询在线结果均无污染迹象，dns域名查询指向四川本地电信资源；建议部署dns劫持检测与dns污染在线检测网站进行定期巡检，同时使用dns解析记录查询优化dns服务器查询策略，确保dns测试网站访问体验。

其他工具历史

更新时间 2026-10-09 05:26:02

	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