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sansan.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sansan.cn2026-08-31 01:49:03
预估消耗 0 检测点,实际消耗以【检测点账单】为准
13

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 江西宜春电信56ms 北京移动413ms 147.462ms
电信 江西宜春电信56ms 湖南长沙电信171ms 108.75ms
移动 辽宁大连移动56ms 北京移动413ms 172.429ms
联通 河北廊坊联通115ms 福建福州联通160ms 137.5ms
华东 江西宜春电信56ms 福建福州联通160ms 110.5ms
华北 河北唐山移动102ms 北京移动413ms 210ms
华南 目标响应超时
华中 湖南长沙电信171ms 湖南长沙电信171ms 171ms
西北 甘肃庆阳移动133ms 陕西咸阳移动264ms 198.5ms
西南 目标响应超时
东北 辽宁大连移动56ms 辽宁大连移动56ms 56ms
解析占比
全部 电信 移动 联通 被污染
sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106
usacdn.miancname.com.
hkhost.miancname.com.
103.231.14.164.miancname.com.
103.231.14.164
sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106
usacdn.miancname.com.
hkhost.miancname.com.
103.231.14.164.miancname.com.
103.231.14.164
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 湖南长沙
171ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 60 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 25 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 57 IN	A	39.105.100.106
;; Query time: 171 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 182

详情
详情 HTTP PING DNS
电信 江苏盐城
136ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		610	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 610 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 610 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 610 IN	A	39.105.100.106
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:01 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 江西宜春
56ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 60 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 10 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 10 IN	A	39.105.100.106
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 山东滨州
72ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 60 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 60 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 60 IN	A	39.105.100.106
;; Query time: 72 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
移动 安徽六安
120ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 600 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 600 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 600 IN	A	39.105.100.106
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:01 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
移动 北京
413ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
usacdn.miancname.com.
hkhost.miancname.com.
103.231.14.164.miancname.com.
103.231.14.164[香港香港Cloudie Limited]
; <<>> DiG Go <<>> +noall +answer +stats sansan.cn
;; global options: +cmd

;; ANSWER SECTION:
sansan.cn.	300	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com.	300	IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com.	300	IN	CNAME	usacdn.miancname.com.
usacdn.miancname.com.	300	IN	CNAME	hkhost.miancname.com.
hkhost.miancname.com.	300	IN	CNAME	103.231.14.164.miancname.com.
103.231.14.164.miancname.com.	300	IN	A	103.231.14.164

;; Query time: 413 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 374
详情
详情 HTTP PING DNS
移动 甘肃庆阳
133ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sansan.cn
;; global options: +cmd

;; ANSWER SECTION:
sansan.cn.	600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com.	600	IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com.	600	IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com.	600	IN	A	39.105.100.106

;; Query time: 133 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 河北唐山
102ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sansan.cn
;; global options: +cmd

;; ANSWER SECTION:
sansan.cn.	600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com.	60	IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com.	28	IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com.	28	IN	A	39.105.100.106

;; Query time: 102 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 江苏常州
119ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 600 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 600 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 600 IN	A	39.105.100.106
;; Query time: 119 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
移动 辽宁大连
56ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 60 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 30 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 30 IN	A	39.105.100.106
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:01 CST 2026
;; MSG SIZE  rcvd: 171

详情
详情 HTTP PING DNS
移动 陕西咸阳
264ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 600 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 600 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 600 IN	A	39.105.100.106
;; Query time: 264 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 551

详情
详情 HTTP PING DNS
联通 福建福州
160ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 60 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 60 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 60 IN	A	39.105.100.106
;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 河北廊坊
115ms sansan.qy46.bjal.supcname.com.
182.92.181.181a.miancname.com.
39.105.100.106.miancname.com.
39.105.100.106[北京阿里云]
sansan.cn.		600	IN	CNAME	sansan.qy46.bjal.supcname.com.
sansan.qy46.bjal.supcname.com. 59 IN	CNAME	182.92.181.181a.miancname.com.
182.92.181.181a.miancname.com. 27 IN	CNAME	39.105.100.106.miancname.com.
39.105.100.106.miancname.com. 27 IN	A	39.105.100.106
;; Query time: 115 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Mon Aug 31 01:49:02 CST 2026
;; MSG SIZE  rcvd: 182

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sansan.cn 优化建议

1、使用DNS测速工具对不同区域的解析速度进行全面测试,找出响应较慢的节点并进行优化。
2、通过DNS污染检测工具检查是否存在解析异常,确保域名解析指向正确的服务器。
3、利用在线DNS查询工具定期监控域名解析记录,及时发现并处理解析错误问题。
4、结合DNS解析速度测试结果,调整域名解析配置,提升整体解析效率。

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更新时间 2026-08-31 12:06:02
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