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youkaiqd.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youkaiqd.com2026-10-16 02:03:13
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%

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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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东广州电信37ms 辽宁盘锦电信379ms 184.414ms
电信 广东广州电信37ms 辽宁盘锦电信379ms 160.083ms
移动 福建厦门移动72ms 安徽六安移动303ms 163ms
联通 -48ms 广西梧州联通293ms 228.6ms
华东 -48ms 安徽六安移动303ms 177.222ms
华北 -41ms 河北唐山电信259ms 172.667ms
华南 广东广州电信37ms 广西梧州联通293ms 133ms
华中 湖南长沙移动136ms 河南平顶山联通288ms 233.75ms
西北 宁夏银川电信84ms -268ms 173.143ms
西南 贵州黔南布依族苗族自治州电信69ms 四川成都联通241ms 155ms
东北 辽宁盘锦电信379ms 辽宁盘锦电信379ms 379ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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
41ms 103.21.141.130[上海电信]
youkaiqd.com.		600	IN	A	103.21.141.130
;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 安徽合肥
274ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 274 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 广东广州
37ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 37 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
69ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 69 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 海南海口
69ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
电信 河北唐山
259ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 259 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 湖北襄阳
264ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 264 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江西南昌
255ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 255 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
379ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 379 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Thu Oct 15 18:02:51 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 宁夏银川
84ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 84 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
97ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 97 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
电信 上海
93ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 93 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
移动 安徽六安
303ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 303 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 福建厦门
72ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广东广州
144ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 144 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北武汉
247ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 247 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
136ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 136 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 山东青岛
93ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 93 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西西安
146ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:55473->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
联通 宁夏
268ms 103.21.141.130[上海电信]
youkaiqd.com.		600	IN	A	103.21.141.130
;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 江西
48ms 103.21.141.130[上海电信]
youkaiqd.com.		1800	IN	A	103.21.141.130
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 青海
237ms 103.21.141.130[上海电信]
youkaiqd.com.		600	IN	A	103.21.141.130
;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 安徽蚌埠
241ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:02:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 甘肃庆阳
236ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
293ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 293 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河南平顶山
288ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 288 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:02:41 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
216ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川成都
241ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 241 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Fri Oct 16 02:02:48 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 天津
218ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats youkaiqd.com
;; global options: +cmd

;; ANSWER SECTION:
youkaiqd.com.	600	IN	A	103.21.141.130

;; Query time: 218 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Oct 16 02:02:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

youkaiqd.com 优化建议

1、全网节点稳定性高,所有解析均指向同一上海电信IP,建议优化dns解析速度在线查询场景,结合dns测速工具与dns在线查询工具,突出dns检测工具的精准反馈,提升dns速度测试的响应体验。
2、存在单节点无响应情况,建议利用dns污染检测工具排查异常,通过dns历史解析记录查询对比历史数据,结合dns解析记录查询验证一致性,强化dns污染在线检测能力,确保dns解析查询在线的可靠性。
3、跨区域节点延时波动显著,建议完善dns解析速度测试节点覆盖,优先优化dns测速在线的数据处理,利用dns速度在线测试分析延迟差异,通过dns在线检测调整策略,降低dns测试网站的响应偏差。

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更新时间 2026-10-16 21:54:02
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