广告
提示
工具简介
dachedu.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dachedu.com2026-10-05 02:07:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江嘉兴移动18ms 江苏无锡移动449ms 158.1ms
电信 福建漳州电信46ms 新疆乌鲁木齐电信317ms 126.75ms
移动 浙江嘉兴移动18ms 江苏无锡移动449ms 166ms
联通 福建漳州联通26ms 安徽亳州联通261ms 192ms
华东 浙江嘉兴移动18ms 江苏无锡移动449ms 151.125ms
华北 -114ms 河北唐山联通254ms 189.667ms
华南 广西南宁电信56ms -132ms 94ms
华中 湖北武汉移动120ms 湖南长沙电信265ms 197.5ms
西北 新疆博尔塔拉蒙古自治州联通129ms 新疆乌鲁木齐电信317ms 223ms
西南 云南昆明移动50ms 贵州黔南布依族苗族自治州移动226ms 132.875ms
东北 -98ms 吉林长春联通228ms 159.333ms
解析占比
全部 电信 移动 联通 被污染
39.106.91.30
39.106.91.30
DNS查询详情
全部
响应超时 被污染
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 江西
73ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 西藏
210ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 210 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 天津
114ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
电信 黑龙江
98ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 安徽合肥
141ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	900	IN	A	39.106.91.30

;; Query time: 141 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 福建漳州
46ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:06:17 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 广西南宁
56ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 56 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
64ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 64 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖南长沙
265ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 265 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川成都
80ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 80 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
317ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 317 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 02:05:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
57ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 57 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 吉林
152ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 419

详情
详情 HTTP PING DNS
移动 海南
132ms 39.106.91.30[北京阿里云]
dachedu.com.		600	IN	A	39.106.91.30
;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
226ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	3600	IN	A	39.106.91.30

;; Query time: 226 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 769
详情
详情 HTTP PING DNS
移动 湖北武汉
120ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 120 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江苏无锡
449ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 449 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江西宜春
195ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:06:17 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 四川攀枝花
152ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
50ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 50 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江嘉兴
18ms 39.106.91.30[北京阿里云]
dachedu.com.		599	IN	A	39.106.91.30
;; Query time: 18 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 安徽亳州
261ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 261 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 福建漳州
26ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 05 02:06:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
224ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 224 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
254ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 254 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南驻马店
169ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 169 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
236ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
228ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 228 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山西临汾
201ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 201 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 18:06:18 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
129ms 39.106.91.30[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dachedu.com
;; global options: +cmd

;; ANSWER SECTION:
dachedu.com.	600	IN	A	39.106.91.30

;; Query time: 129 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 05 02:06:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dachedu.com 优化建议

1、建议优先选用dns测速在线工具与dns解析查询在线平台,依据当前dns检测结果中响应最快的节点进行dns选优,调整解析至北京阿里云IP,以此降低dns延迟测试数值,改善杭州移动dns及西安移动dns的访问体验。
2、针对dns记录查询与dns历史解析记录查询中出现的频繁响应波动,建议部署dns劫持检测与dns污染查询机制,利用dns检测工具持续监控解析记录,并结合dns在线查询的公共解析服务,保障dns解析记录查询的稳定与可靠性。
3、建议依托dns测试网站的dns速度在线测试功能,定期执行dns解析速度测试与dns在线检测,评估不同时段dns测速表现,同时结合网站dns查询结果,合理调整dns服务器查询配置,以优化dns解析在线性能。

其他工具历史

更新时间 2026-10-05 06:44:02
广告
广告