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320n.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320n.com2026-09-16 01:59:23
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25ms 辽宁营口联通324ms 181.233ms
电信 安徽合肥电信25ms -298ms 151.077ms
移动 上海移动83ms -222ms 169.125ms
联通 河北唐山联通180ms 辽宁营口联通324ms 235.556ms
华东 安徽合肥电信25ms 福建福州电信296ms 188.714ms
华北 -50ms -298ms 182.714ms
华南 -222ms 广东东莞电信236ms 229ms
华中 -51ms 河南驻马店联通288ms 164ms
西北 -92ms 新疆乌鲁木齐电信282ms 196.6ms
西南 云南楚雄彝族自治州电信57ms -171ms 104ms
东北 吉林长春电信84ms 辽宁营口联通324ms 197.333ms
解析占比
全部 电信 移动 联通 被污染
39.103.156.160
39.103.156.160
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 湖北
51ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 319

详情
详情 HTTP PING DNS
电信 天津
50ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 319

详情
详情 HTTP PING DNS
电信 宁夏
92ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 河北
298ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 849

详情
详情 HTTP PING DNS
电信 安徽合肥
25ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	900	IN	A	39.103.156.160

;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 福建福州
296ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 347

详情
详情 HTTP PING DNS
电信 广东东莞
236ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	601	IN	A	39.103.156.160

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 吉林长春
84ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 辽宁大连
184ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 山东济南
225ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	602	IN	A	39.103.156.160

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 四川成都
84ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 84 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
282ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 282 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 16 01:57:51 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
57ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 57 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 海南
222ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 316

详情
详情 HTTP PING DNS
移动 西藏
171ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 171 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
移动 北京
215ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	300	IN	A	39.103.156.160

;; Query time: 215 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 湖北武汉
153ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 山西长治
123ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 123 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 上海
83ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 83 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 16 01:58:13 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 天津
198ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 198 msec
;; SERVER: 211.137.160.185#53(211.137.160.185)
;; WHEN: Wed Sep 16 01:58:14 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
188ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 188 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 16 01:58:14 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 江西
237ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 北京
215ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 215 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 安徽
246ms 39.103.156.160[北京阿里云]
320n.com.		600	IN	A	39.103.156.160
;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 甘肃庆阳
206ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 206 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河北唐山
180ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 180 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:14 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河南驻马店
288ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 288 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 16 01:58:14 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 辽宁营口
324ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 324 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 陕西西安
215ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:58:14 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 浙江金华
209ms 39.103.156.160[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 320n.com
;; global options: +cmd

;; ANSWER SECTION:
320n.com.	600	IN	A	39.103.156.160

;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:58:14 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

320n.com 优化建议

1、使用在线DNS测速工具定期监测解析速度,筛选响应较快的服务器。
2、通过DNS污染检测工具排查是否存在解析异常,确保解析结果准确。
3、利用DNS解析记录查询功能,跟踪解析变化,及时调整配置。

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更新时间 2026-09-16 03:44:02
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