largedragon.cn的DNS测速结果_dns解析查询

工具简介

largedragon.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largedragon.cn2026-10-13 01:59:23

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
立即登录

概览响应超时 (3)

区域/运营商	响应最快	响应最慢	平均响应
全部	山东济南电信24ms	-145ms	70.333ms
电信	山东济南电信24ms	-145ms	72.091ms
移动	江苏无锡移动30ms	-131ms	73.429ms
联通	安徽马鞍山联通34ms	广西梧州联通101ms	65.778ms
华东	山东济南电信24ms	福建福州联通65ms	39.5ms
华北	河北廊坊联通45ms	北京移动88ms	65ms
华南	海南澄迈县电信48ms	广西梧州联通101ms	74.5ms
华中	河南郑州移动35ms	湖北襄阳电信86ms	68ms
西北	陕西西安联通50ms	新疆乌鲁木齐电信138ms	84.4ms
西南	重庆移动64ms	-145ms	99.4ms
东北	-65ms	-65ms	65ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

8.140.19.166

8.140.19.166 90%

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	53ms	8.140.19.166[北京阿里云]	largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 422 详情详情 HTTP PING DNS
电信西藏	145ms	8.140.19.166[北京阿里云]	largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 145 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:58:13 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信福建漳州	41ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信海南澄迈县	48ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信河北唐山	64ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 64 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信湖北襄阳	86ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 86 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信江西南昌	43ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信青海西宁	68ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 68 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信山东济南	24ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 601 IN A 8.140.19.166 ;; Query time: 24 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信四川成都	83ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 83 msec ;; SERVER: 61.139.2.69#53(61.139.2.69) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	138ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 138 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 13 01:57:39 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动西藏	131ms	8.140.19.166[北京阿里云]	largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 131 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动北京	88ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 88 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动河南郑州	35ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 35 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动江苏无锡	30ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 30 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动陕西西安	92ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 92 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动四川成都	74ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 74 msec ;; SERVER: 183.221.253.100#53(183.221.253.100) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动重庆	64ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 64 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通黑龙江	65ms	8.140.19.166[北京阿里云]	largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通安徽马鞍山	34ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 34 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通福建福州	65ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:58:11 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通甘肃庆阳	74ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 74 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通广西梧州	101ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 101 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Tue Oct 13 01:58:12 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通河北廊坊	45ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 45 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通河南平顶山	83ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 83 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通内蒙古赤峰	75ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 75 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 17:57:46 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通山东烟台	0ms	没有记录	dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found 详情详情 HTTP PING DNS
联通陕西西安	50ms	8.140.19.166[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats largedragon.cn ;; global options: +cmd ;; ANSWER SECTION: largedragon.cn. 600 IN A 8.140.19.166 ;; Query time: 50 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:58:12 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通四川成都	0ms	没有记录	;; communications error to 127.0.0.1:53: read udp 127.0.0.1:50499->127.0.0.1:53: i/o timeout 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 192.168.5.39:42470->119.29.29.29:53: i/o timeout 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

largedragon.cn 优化建议

1、检测显示多数节点指向北京阿里云IP且查询耗时多在100ms内，建议利用dns测速工具加强dns在线测试覆盖，并结合dns解析查询工具优化dns解析速度测试以提升dns解析在线体验。
2、当前存在少数节点无响应，建议通过dns污染检测工具排查dns劫持检测结果，并配合dns检测工具监控dns在线检测状态，同时启用dns污染查询工具保障dns域名污染检测可靠性。
3、响应区间从24ms到145ms波动明显，建议采用dns选优策略并结合dns测试网站对比dns服务器查询表现，针对dns速度在线测试结果调整dns解析记录查询方案以均衡dns速度测试效率。

其他工具历史

更新时间 2026-10-13 07:49:02

	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