ecguard.cn的DNS测速结果_dns解析查询

工具简介

ecguard.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ecguard.cn2026-10-09 02:00:16

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 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	-15ms	宁夏银川联通464ms	76.107ms
电信	山东济南电信24ms	新疆乌鲁木齐电信142ms	58.417ms
移动	四川成都移动38ms	贵州黔南布依族苗族自治州移动121ms	70.4ms
联通	-15ms	宁夏银川联通464ms	98ms
华东	山东济南电信24ms	-69ms	39.4ms
华北	-15ms	内蒙古阿拉善盟移动84ms	46.667ms
华南	海南海口电信54ms	广西南宁电信75ms	67.667ms
华中	河南驻马店联通83ms	河南驻马店联通83ms	83ms
西北	青海西宁移动47ms	宁夏银川联通464ms	166.4ms
西南	重庆电信34ms	贵州黔南布依族苗族自治州移动121ms	64.8ms
东北	辽宁盘锦电信55ms	-86ms	70.667ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

123.57.248.5

123.57.248.5 96.552%

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
电信黑龙江	71ms	123.57.248.5[北京阿里云]	ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 71 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信北京	0ms	没有记录	dig: isc_taskmgr_create: no available threads 详情详情 HTTP PING DNS
电信广西南宁	75ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 75 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	82ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 82 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信海南海口	54ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 54 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 01:59:12 CST 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
电信江西宜春	44ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 01:59:12 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信辽宁盘锦	55ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 55 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信山东济南	24ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 601 IN A 123.57.248.5 ;; Query time: 24 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信山西长治	38ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
电信上海	33ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 606 IN A 123.57.248.5 ;; Query time: 33 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 01:59:12 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	142ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 142 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 01:58:41 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信云南楚雄彝族自治州	49ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 49 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信重庆	34ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 34 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Fri Oct 09 01:59:12 CST 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
移动北京	62ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 62 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	121ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 121 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 01:59:23 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	84ms	123.57.248.5[北京阿里云]	ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 84 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动青海西宁	47ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 47 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动四川成都	38ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 38 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Fri Oct 09 01:59:12 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江西	69ms	123.57.248.5[北京阿里云]	ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通北京	15ms	123.57.248.5[北京阿里云]	ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 15 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通黑龙江	86ms	123.57.248.5[北京阿里云]	ecguard.cn. 300 IN A 123.57.248.5 ;; Query time: 86 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通青海	64ms	123.57.248.5[北京阿里云]	ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
联通广西梧州	74ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 74 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通河南驻马店	83ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 83 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通宁夏银川	464ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 464 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通山西临汾	46ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 46 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 17:59:13 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通上海	27ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 27 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通天津	35ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 35 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	115ms	123.57.248.5[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats ecguard.cn ;; global options: +cmd ;; ANSWER SECTION: ecguard.cn. 600 IN A 123.57.248.5 ;; Query time: 115 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 09 01:59:13 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

ecguard.cn 优化建议

1、当前所有解析均指向同一北京阿里云节点，无IP轮询或负载均衡，建议结合dns轮询与智能dns优化，并参照阿里公共dns及国内公共dns配置多节点冗余，以降低单点故障风险。
2、平均响应约76ms但存在464ms的明显峰值，建议利用dns测速工具与dns检测工具持续监测各运营商访问性能，针对杭州移动dns及河北移动dns等区域节点进行dns解析速度测试，提升整体稳定性。
3、定点查询时段出现零返回结果，建议通过dns污染检测工具和dns劫持检测排查链路状态，同时启用dns在线检测及dns解析在线功能验证解析记录一致性，保障dns查询网站的服务可用性。

其他工具历史

更新时间 2026-10-09 04:02:02

	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