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pandub.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pandub.cn2026-09-12 02:03:25
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 安徽合肥电信20ms 新疆博尔塔拉蒙古自治州联通177ms 60.138ms
电信 安徽合肥电信20ms -124ms 53.833ms
移动 -27ms 陕西西安移动83ms 44.667ms
联通 山东济南联通26ms 新疆博尔塔拉蒙古自治州联通177ms 75.455ms
华东 安徽合肥电信20ms -81ms 42ms
华北 山西长治移动35ms -51ms 42ms
华南 -27ms -111ms 65.667ms
华中 -30ms -59ms 39ms
西北 -50ms 新疆博尔塔拉蒙古自治州联通177ms 96.8ms
西南 -48ms -87ms 70.5ms
东北 辽宁大连联通74ms -89ms 81.5ms
解析占比
全部 电信 移动 联通 被污染
47.108.214.239
47.108.214.239
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 河南
59ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		900	IN	A	47.108.214.239
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 湖北
37ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 青海
50ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 西藏
79ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 湖南
30ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 山东
36ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 重庆
48ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 海南
59ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 新疆
124ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 安徽合肥
20ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	900	IN	A	47.108.214.239

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山西长治
36ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 36 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 四川成都
68ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 宁夏
50ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
移动 海南
27ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
移动 重庆
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
移动 湖南长沙
30ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 江西宜春
43ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:11 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山西长治
35ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 陕西西安
83ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
81ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 海南
111ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 云南
87ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 黑龙江
89ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽
61ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 内蒙古
51ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 辽宁大连
74ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:02:11 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东济南
26ms 47.108.214.239[四川绵阳阿里云]
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 26 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 山西长治
46ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:02:12 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
27ms 47.108.214.239[四川绵阳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats pandub.cn
;; global options: +cmd

;; ANSWER SECTION:
pandub.cn.	600	IN	A	47.108.214.239

;; Query time: 27 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 12 02:02:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
177ms 47.108.214.239[四川绵阳阿里云]
;; communications error to 119.29.29.29#53: timed out
;; communications error to 119.29.29.29#53: timed out
;; communications error to 119.29.29.29#53: timed out
pandub.cn.		600	IN	A	47.108.214.239
;; Query time: 177 msec
;; SERVER: 223.6.6.6#53(223.6.6.6) (UDP)
;; WHEN: Sat Sep 12 02:02:30 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。

pandub.cn 优化建议

1、使用在线DNS测速工具定期监测响应情况,重点关注异常延迟节点,及时优化解析配置。
2、通过DNS解析记录查询工具核查解析结果一致性,确保各区域解析指向稳定。
3、利用DNS污染检测工具排查是否存在解析异常,保障域名解析安全。
4、结合不同地区的公共DNS进行测试,选择更优的DNS服务器提升解析效率。

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更新时间 2026-09-12 03:01:02
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