ddtat.cn的DNS测速结果_dns解析查询_域名dns污染检测-51CESU

工具简介

ddtat.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ddtat.cn2026-11-14 02:07:30

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

区域/运营商	响应最快	响应最慢	平均响应
全部	-17ms	新疆乌鲁木齐电信140ms	59.633ms
电信	-17ms	新疆乌鲁木齐电信140ms	51.5ms
移动	湖北襄阳移动39ms	贵州黔南布依族苗族自治州移动108ms	60.333ms
联通	山西长治联通42ms	海南三亚联通122ms	69.778ms
华东	安徽合肥电信23ms	浙江温州联通102ms	56.5ms
华北	-17ms	内蒙古包头电信48ms	33.333ms
华南	广西桂林电信69ms	海南三亚联通122ms	95.5ms
华中	湖北襄阳移动39ms	河南平顶山联通67ms	52.2ms
西北	广东广州移动46ms	新疆乌鲁木齐电信140ms	71.667ms
西南	云南昆明联通42ms	贵州黔南布依族苗族自治州移动108ms	70.5ms
东北	吉林长春联通58ms	吉林长春联通58ms	58ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

120.77.24.252

120.77.24.252 100%

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
电信北京	17ms	120.77.24.252[广东深圳阿里云]	ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信安徽合肥	23ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 900 IN A 120.77.24.252 ;; Query time: 23 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信广西桂林	69ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 69 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信河北唐山	33ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 33 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信河南驻马店	58ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 58 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信湖南长沙	41ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 41 msec ;; SERVER: 222.246.129.80#53(222.246.129.80) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
电信内蒙古包头	48ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 602 IN A 120.77.24.252 ;; Query time: 48 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信宁夏银川	53ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 53 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信天津	20ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 726 详情详情 HTTP PING DNS
电信西藏拉萨	74ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	140ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 140 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信浙江宁波	42ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 42 msec ;; SERVER: 61.153.81.75#53(61.153.81.75) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动广东广州	46ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	108ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 108 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖北襄阳	39ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动山西长治	40ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 40 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动陕西西安	54ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 54 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 726 详情详情 HTTP PING DNS
移动上海	59ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动四川攀枝花	81ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 81 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	69ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 69 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动重庆	47ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通青海	68ms	120.77.24.252[广东深圳阿里云]	ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通海南三亚	122ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 122 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河南平顶山	67ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 67 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通湖北天门	56ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通吉林长春	58ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 58 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通山西长治	42ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 42 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 13 18:06:07 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通云南昆明	42ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:06 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通浙江温州	102ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 102 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通重庆	71ms	120.77.24.252[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ddtat.cn ;; global options: +cmd ;; ANSWER SECTION: ddtat.cn. 600 IN A 120.77.24.252 ;; Query time: 71 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Sat Nov 14 02:06:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

ddtat.cn 优化建议

1、针对dns测速在线与dns延迟测试结果，建议优化广东深圳阿里云单节点架构，增加多地域解析节点以降低平均响应差距，提升dns解析查询在线体验。
2、结合dns污染检测与dns劫持检测数据，当前解析稳定无污染，建议定期使用dns历史解析记录查询与dns解析记录查询工具监控记录变动，保障dns在线查询一致性。
3、围绕dns测速工具与在线dns测试工具表现，建议对最慢140ms节点进行线路优化，并利用dns速度在线测试与dns解析速度测试持续跟踪各运营商响应。

其他工具历史

更新时间 2026-11-14 05:23:03

	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