secv.cn的DNS测速结果_dns解析查询

工具简介

secv.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secv.cn2026-09-28 01:55:20

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	江西宜春电信80ms	-2220ms	272.6ms
电信	江西宜春电信80ms	陕西西安电信276ms	141.4ms
移动	浙江嘉兴移动207ms	江苏无锡移动426ms	252.75ms
联通	河北唐山联通152ms	-2220ms	466.375ms
华东	江西宜春电信80ms	-2220ms	405.8ms
华北	-94ms	内蒙古阿拉善盟移动263ms	173.833ms
华南	广西梧州移动257ms	广西梧州移动257ms	257ms
华中	河南驻马店电信103ms	湖南邵阳联通203ms	153ms
西北	宁夏银川电信114ms	陕西西安电信276ms	215.714ms
西南	-263ms	四川攀枝花移动269ms	266ms
东北	黑龙江绥化移动229ms	吉林长春移动243ms	236ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

43.139.143.246

43.139.143.246 100%

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	94ms	43.139.143.246[广东广州腾讯]	secv.cn. 300 IN A 43.139.143.246 ;; Query time: 94 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信安徽合肥	116ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 116 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信甘肃兰州	219ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 600 IN A 43.139.143.246 ;; Query time: 219 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 655 详情详情 HTTP PING DNS
电信河南驻马店	103ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 900 IN A 43.139.143.246 ;; Query time: 103 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 655 详情详情 HTTP PING DNS
电信江西宜春	80ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 28 01:54:20 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信宁夏银川	114ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 114 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山东滨州	109ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 109 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山西长治	106ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 106 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 655 详情详情 HTTP PING DNS
电信陕西西安	276ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 276 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	197ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 197 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Sep 28 01:53:54 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动重庆	263ms	43.139.143.246[广东广州腾讯]	secv.cn. 300 IN A 43.139.143.246 ;; Query time: 263 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
移动北京	218ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 218 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动广西梧州	257ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 257 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动黑龙江绥化	229ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 229 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动吉林长春	243ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 243 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 655 详情详情 HTTP PING DNS
移动江苏无锡	426ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 600 IN A 43.139.143.246 ;; Query time: 426 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Mon Sep 28 01:54:22 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	263ms	43.139.143.246[广东广州腾讯]	secv.cn. 300 IN A 43.139.143.246 ;; Query time: 263 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
移动山东青岛	227ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 227 msec ;; SERVER: 211.137.191.26#53(211.137.191.26) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动陕西西安	221ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 600 IN A 43.139.143.246 ;; Query time: 221 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 655 详情详情 HTTP PING DNS
移动四川攀枝花	269ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 269 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动天津	210ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 210 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动浙江嘉兴	207ms	43.139.143.246[广东广州腾讯]	secv.cn. 300 IN A 43.139.143.246 ;; Query time: 207 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通江西	2220ms	43.139.143.246[广东广州腾讯]	secv.cn. 300 IN A 43.139.143.246 ;; Query time: 2220 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 27 17:54:23 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通甘肃庆阳	235ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 235 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通河北唐山	152ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 900 IN A 43.139.143.246 ;; Query time: 152 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通湖南邵阳	203ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 203 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 27 17:54:21 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通江苏淮安	239ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 239 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 28 01:54:20 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通宁夏银川	248ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 248 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通山东济南	210ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 210 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 27 17:54:12 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通浙江金华	224ms	43.139.143.246[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats secv.cn ;; global options: +cmd ;; ANSWER SECTION: secv.cn. 300 IN A 43.139.143.246 ;; Query time: 224 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Mon Sep 28 01:54:21 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

secv.cn 优化建议

1、检测显示所有解析均指向广东广州腾讯单一节点，建议通过dns测速工具结合dns记录查询对多线路dns解析查询在线进行对比，利用dns解析查询优化dns延迟测试节点选择，避免单点依赖风险。
2、响应时间跨度从80ms到2220ms且存在明显波动，建议启用dns污染检测及dns劫持检测工具确认解析链路质量，参考最佳dns测试网站的dns速度在线测试结果调整dns服务器查询策略，提升dns解析速度测试稳定性。
3、节点IP未发生变化但延迟不均，建议使用dns检测工具执行dns历史解析记录查询分析dns解析记录查询趋势，结合dns在线查询工具实施dns测速在线评估，针对dns污染查询结果优化dns域名解析配置。

其他工具历史

更新时间 2026-09-29 16:24:02

	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