leonitech.com的DNS测速结果_dns解析查询

工具简介

leonitech.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leonitech.com2026-10-06 01:53:14

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	安徽合肥电信16ms	安徽亳州联通429ms	214.633ms
电信	安徽合肥电信16ms	-367ms	147.818ms
移动	浙江嘉兴移动24ms	江苏常州移动368ms	221.8ms
联通	江苏联通83ms	安徽亳州联通429ms	288.333ms
华东	安徽合肥电信16ms	安徽亳州联通429ms	172.286ms
华北	内蒙古包头电信75ms	河北廊坊联通304ms	212.333ms
华南	-56ms	海南海口联通410ms	233ms
华中	湖北武汉移动121ms	河南平顶山联通385ms	267ms
西北	-118ms	宁夏银川移动304ms	210.6ms
西南	云南楚雄彝族自治州电信161ms	-367ms	251ms
东北	吉林长春电信145ms	辽宁大连联通287ms	211.667ms

解析占比

全部3 电信3 移动3 联通3 被污染0

复制IP

301.cdn300.cn.
301-alias.cdn300.cn.
123.59.154.172

301.cdn300.cn. 100%

301-alias.cdn300.cn. 100%

123.59.154.172 100%

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
电信海南	56ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 484 IN A 123.59.154.172 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 361 详情详情 HTTP PING DNS
电信西藏	367ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 367 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 98 详情详情 HTTP PING DNS
电信青海	118ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 118 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 389 详情详情 HTTP PING DNS
电信安徽合肥	16ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	leonitech.com. 601 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 601 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 601 IN A 123.59.154.172 ;; Query time: 16 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Tue Oct 06 01:52:41 CST 2026 ;; MSG SIZE rcvd: 98 详情详情 HTTP PING DNS
电信福建漳州	64ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:52:41 CST 2026 ;; MSG SIZE rcvd: 670 详情详情 HTTP PING DNS
电信河北唐山	213ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 318 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 231 IN A 123.59.154.172 ;; Query time: 213 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信吉林长春	145ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 340 IN A 123.59.154.172 ;; Query time: 145 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信内蒙古包头	75ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 606 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 606 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 606 IN A 123.59.154.172 ;; Query time: 75 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信山西长治	185ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 479 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 479 IN A 123.59.154.172 ;; Query time: 185 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 518 详情详情 HTTP PING DNS
电信陕西西安	226ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 226 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信云南楚雄彝族自治州	161ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 161 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动湖北武汉	121ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 293 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 60 IN A 123.59.154.172 ;; Query time: 121 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动湖南长沙	295ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 400 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 285 IN A 123.59.154.172 ;; Query time: 295 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 163 详情详情 HTTP PING DNS
移动江苏常州	368ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 368 msec ;; SERVER: 112.4.0.55#53(112.4.0.55) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动江西宜春	222ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 222 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 163 详情详情 HTTP PING DNS
移动宁夏银川	304ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 304 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 637 详情详情 HTTP PING DNS
移动山西长治	267ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 141 IN A 123.59.154.172 ;; Query time: 267 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动陕西西安	141ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 141 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 518 详情详情 HTTP PING DNS
移动西藏拉萨	184ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 342 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 338 IN A 123.59.154.172 ;; Query time: 184 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:52:41 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动浙江嘉兴	24ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 423 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 189 IN A 123.59.154.172 ;; Query time: 24 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 109 详情详情 HTTP PING DNS
移动重庆	292ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 292 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通安徽亳州	429ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 335 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 431 IN A 123.59.154.172 ;; Query time: 429 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通海南海口	410ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 410 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Tue Oct 06 01:52:41 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通河北廊坊	304ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 32 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 405 IN A 123.59.154.172 ;; Query time: 304 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通河南平顶山	385ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 211 IN A 123.59.154.172 ;; Query time: 385 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:52:42 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通吉林长春	203ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 599 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 310 IN A 123.59.154.172 ;; Query time: 203 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通江苏	83ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 141 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 585 IN A 123.59.154.172 ;; Query time: 83 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通辽宁大连	287ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 505 IN A 123.59.154.172 ;; Query time: 287 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通青海西宁	264ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 447 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 264 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Tue Oct 06 01:52:41 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通天津	230ms	301.cdn300.cn. 301-alias.cdn300.cn. 123.59.154.172[北京电信]	; <<>> DiG Go <<>> +noall +answer +stats leonitech.com ;; global options: +cmd ;; ANSWER SECTION: leonitech.com. 600 IN CNAME 301.cdn300.cn. 301.cdn300.cn. 600 IN CNAME 301-alias.cdn300.cn. 301-alias.cdn300.cn. 600 IN A 123.59.154.172 ;; Query time: 230 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Tue Oct 06 01:52:42 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

leonitech.com 优化建议

1、建议优先排查并优化CDN节点间的响应差异，dns解析速度在线测试显示最快16ms最慢429ms，建议通过dns测速工具及dns检测工具针对北京电信线路进行dns选优，并利用dns在线测试工具验证节点负载均衡效果，提升整体dns速度测试表现。
2、建议结合dns解析记录查询与dns历史解析记录查询，确认cdn300.cn别名指向的123.59.154.172在各地解析一致性，同时开展dns劫持检测和dns污染检测，确保dns解析在线查询结果无异常，增强dns域名查询的可靠性与稳定响应能力。
3、建议针对解析时延波动较大的场景，部署dns污染在线检测及dns域名污染查询机制，并利用在线测试最佳dns工具优化dns测速在线路径，参考dns污染检测网站反馈调整调度策略，改善dns在线查询体验并降低高延迟场景出现概率。

其他工具历史

更新时间 2026-10-06 10:35:02

	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