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qdcdxh2021.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qdcdxh2021.com2026-10-16 02:02:11
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 吉林长春联通27ms 山东济南电信880ms 216.571ms
电信 江苏盐城电信60ms 山东济南电信880ms 237.5ms
移动 -80ms -303ms 178.4ms
联通 吉林长春联通27ms 海南三亚联通324ms 211.091ms
华东 江苏盐城电信60ms 山东济南电信880ms 282.375ms
华北 -80ms 内蒙古呼和浩特联通203ms 160.25ms
华南 -75ms 海南三亚联通324ms 248.2ms
华中 湖北襄阳电信164ms 湖南长沙电信300ms 232ms
西北 -96ms -96ms 96ms
西南 -74ms -262ms 190ms
东北 吉林长春联通27ms 辽宁盘锦联通312ms 158.6ms
解析占比
全部 电信 移动 联通 被污染
47.105.204.226
47.105.204.226
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 广西
75ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 贵州
74ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 青海
96ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 422

详情
详情 HTTP PING DNS
电信 安徽合肥
254ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 254 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:01:43 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 海南海口
312ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 312 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:49 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 湖北襄阳
164ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	1	IN	A	47.105.204.226

;; Query time: 164 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:02:00 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 湖南长沙
300ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 300 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:01:43 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 吉林长春
101ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 101 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 江苏盐城
60ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	601	IN	A	47.105.204.226

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 江西南昌
342ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 342 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 山东济南
880ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	601	IN	A	47.105.204.226

;; Query time: 880 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 18:02:00 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 山西长治
192ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 18:01:43 UTC 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
移动 贵州
262ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 北京
80ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 海南
303ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 303 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 422

详情
详情 HTTP PING DNS
移动 福建福州
129ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 黑龙江绥化
118ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 118 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
联通 上海
290ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		30	IN	A	47.105.204.226
;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 黑龙江
235ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 235 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:01:42 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 北京
166ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:01:42 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 广西
227ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		600	IN	A	47.105.204.226
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 18:02:02 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 贵州遵义
234ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 海南三亚
324ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 324 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 18:01:43 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 吉林长春
27ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 27 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 辽宁盘锦
312ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 312 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
203ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山东潍坊
73ms 47.105.204.226[山东青岛阿里云]
qdcdxh2021.com.		1	IN	A	47.105.204.226
;; Query time: 73 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:50351->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 浙江温州
231ms 47.105.204.226[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdcdxh2021.com
;; global options: +cmd

;; ANSWER SECTION:
qdcdxh2021.com.	600	IN	A	47.105.204.226

;; Query time: 231 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 02:01:43 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qdcdxh2021.com 优化建议

1、基于多轮查询响应均指向同一山东青岛阿里云,建议补充dns测速在线、dns解析查询在线工具,持续监测该节点不同时段的反应速度,以评估dns解析在线是否存在波动。
2、针对大量查询返回较快、个别出现高延迟或零响应的情况,建议利用dns检测工具、dns污染查询及dns解析速度测试,深入排查dns在线查询过程中可能存在的劫持或污染风险。
3、鉴于返回IP归属单一且区域集中,建议结合dns历史解析记录查询与dns域名查询,确认dns解析记录查询是否稳定,并借助dns查询网站对比青岛移动dns等本地解析效果,优化整体访问路径。

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更新时间 2026-10-16 05:02:02
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