广告
提示
工具简介
duplexalloy.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duplexalloy.com2026-10-14 01:41:20
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 浙江金华联通13ms 重庆移动871ms 163.133ms
电信 福建漳州电信22ms 河南驻马店电信251ms 77.667ms
移动 福建漳州移动24ms 重庆移动871ms 219.182ms
联通 浙江金华联通13ms 湖南邵阳联通281ms 155.154ms
华东 浙江金华联通13ms 山东青岛移动103ms 38.167ms
华北 山西长治联通38ms 内蒙古阿拉善盟移动331ms 163.6ms
华南 广东深圳联通48ms 广东深圳联通48ms 48ms
华中 湖北武汉联通228ms 湖南邵阳联通281ms 248.75ms
西北 -46ms 甘肃庆阳移动325ms 185.167ms
西南 贵州贵阳联通47ms 重庆移动871ms 273.2ms
东北 黑龙江绥化移动37ms -244ms 109ms
解析占比
全部 电信 移动 联通 被污染
47.102.208.23
47.102.208.23
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 北京
80ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 安徽合肥
36ms 47.102.208.23[上海阿里云]
duplexalloy.com.	601	IN	A	47.102.208.23
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 福建漳州
22ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
电信 河南驻马店
251ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	900	IN	A	47.102.208.23

;; Query time: 251 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
电信 辽宁盘锦
46ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 46 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 上海
31ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	606	IN	A	47.102.208.23

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 陕西
136ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:41 UTC 2026
;; MSG SIZE  rcvd: 409

详情
详情 HTTP PING DNS
移动 福建漳州
24ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 甘肃庆阳
325ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 325 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
134ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	3600	IN	A	47.102.208.23

;; Query time: 134 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 14 01:40:26 CST 2026
;; MSG SIZE  rcvd: 785
详情
详情 HTTP PING DNS
移动 黑龙江绥化
37ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 37 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
移动 湖南长沙
235ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 235 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
331ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 331 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Oct 14 01:40:22 CST 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
移动 青海西宁
142ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 142 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 山东青岛
103ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:20 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 西藏拉萨
73ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:17 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 重庆
871ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 871 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:22 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 北京
217ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 856

详情
详情 HTTP PING DNS
联通 黑龙江
244ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 宁夏
46ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 青海
239ms 47.102.208.23[上海阿里云]
duplexalloy.com.	600	IN	A	47.102.208.23
;; Query time: 239 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:40:22 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
联通 甘肃庆阳
223ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 223 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 广东深圳
48ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:38:06 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 贵州贵阳
47ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 47 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 河北唐山
152ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	900	IN	A	47.102.208.23

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
联通 湖北武汉
228ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 228 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖南邵阳
281ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 281 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 山西长治
38ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:40:21 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 云南昆明
241ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 浙江金华
13ms 47.102.208.23[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats duplexalloy.com
;; global options: +cmd

;; ANSWER SECTION:
duplexalloy.com.	600	IN	A	47.102.208.23

;; Query time: 13 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Oct 14 01:40:21 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

duplexalloy.com 优化建议

1、针对地域解析集中现象,建议利用dns解析在线查询工具对上海阿里云节点展开dns速度在线测试,综合dns延迟测试与dns解析速度测试数据,确认当前dns服务器查询响应是否适配各区域访问需求;同时建议通过dns查询网站及dns在线检测定期追踪dns记录查询结果,结合dns历史解析记录查询评估是否存在解析调度瓶颈,并借助dns测速工具优化dns解析在线策略。
2、鉴于响应时间波动显著,建议采用dns测试工具执行dns劫持检测与dns污染查询,验证dns检测工具反馈的解析链路稳定性,并利用在线dns测试工具对比dns在线查询所得数据,通过dns检测及dns解析查询识别潜在运营商路由差异,从而在dns服务器查询层面优化多地区访问体验,降低dns速度测试中的异常耗时。
3、基于单节点覆盖现状,建议启用dns在线检测及dns查询工具评估dns解析记录查询的精度,结合dns污染在线检测排查域名dns污染查询风险,并通过dns测速在线测试及dns域名查询分析dns地址查询结果,考虑引入智能dns或国内公共dns实现多节点负载,完善dns解析检测机制以提升整体dns测速表现。

其他工具历史

更新时间 2026-10-14 06:46:03
广告
广告