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7gdesign.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7gdesign.cn2026-10-15 02:02:13
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 (0)
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 辽宁盘锦联通166ms 59.767ms
电信 安徽合肥电信20ms 吉林长春电信109ms 59.429ms
移动 广东广州移动22ms 西藏拉萨移动123ms 55.417ms
联通 -38ms 辽宁盘锦联通166ms 64.727ms
华东 安徽合肥电信20ms -66ms 45.111ms
华北 -40ms -62ms 51ms
华南 广东广州移动22ms 广西南宁移动71ms 43ms
华中 河南洛阳移动39ms -100ms 65.667ms
西北 宁夏银川电信38ms -87ms 59.2ms
西南 贵州贵阳联通49ms 西藏拉萨移动123ms 81ms
东北 吉林长春电信109ms 辽宁盘锦联通166ms 137.5ms
解析占比
全部 电信 移动 联通 被污染
47.101.166.153
47.101.166.153
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 新疆
87ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:58 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 山东
51ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:58 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 安徽合肥
20ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	900	IN	A	47.101.166.153

;; Query time: 20 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 福建福州
40ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 吉林长春
109ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 109 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 15 02:01:40 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
38ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 38 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 15 02:01:40 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川攀枝花
71ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:40 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 内蒙古
62ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 湖南
100ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:58 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 山西
40ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:58 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 广东广州
22ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	900	IN	A	47.101.166.153

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 广西南宁
71ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 71 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Thu Oct 15 02:01:40 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 海南三亚
28ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 769
详情
详情 HTTP PING DNS
移动 河南洛阳
39ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 39 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江苏淮安
40ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 40 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 青海西宁
47ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西西安
56ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 56 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 上海
37ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 37 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
123ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海
68ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 上海
38ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:58 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 北京
61ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 江西
66ms 47.101.166.153[上海阿里云]
7gdesign.cn.		600	IN	A	47.101.166.153
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:01:38 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 安徽马鞍山
55ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广东深圳
51ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 51 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:59:23 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
49ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 49 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
58ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 02:01:40 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏
59ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 59 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁盘锦
166ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:01:39 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山西临汾
41ms 47.101.166.153[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 7gdesign.cn
;; global options: +cmd

;; ANSWER SECTION:
7gdesign.cn.	600	IN	A	47.101.166.153

;; Query time: 41 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 18:01:39 UTC 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。

7gdesign.cn 优化建议

1、检测结果显示解析记录全部指向上海阿里云节点,且响应时间波动较大,建议使用dns测速在线工具结合dns解析查询在线功能,针对dns延迟测试数据进行多区域横向对比,优先优化dns解析速度测试中耗时过高的节点。
2、当前dns历史解析记录查询显示IP归属单一,可能存在dns劫持检测或dns污染查询需求,建议通过dns查询网执行dns污染在线检测和dns污染检测工具,确认是否存在dns解析记录查询过程中的异常拦截或路由绕行。
3、鉴于响应时间从20ms到166ms不等,建议启用dns选优策略,参考dns测速工具和dns检测工具的结果,针对杭州移动dns、上海dns等关键区域配置智能dns解析,降低dns在线测试中的平均响应延迟。

其他工具历史

更新时间 2026-10-15 07:26:02
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