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sufagroup.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sufagroup.cn2026-08-31 01:52:19
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 -11ms 北京移动403ms 70.4ms
电信 -17ms 陕西渭南电信115ms 64.846ms
移动 甘肃庆阳移动14ms 北京移动403ms 84ms
联通 -11ms -174ms 66.333ms
华东 -34ms 福建漳州联通92ms 56.714ms
华北 -17ms 北京移动403ms 122.5ms
华南 广西南宁移动26ms -174ms 83.5ms
华中 -11ms -44ms 29.75ms
西北 甘肃庆阳移动14ms 陕西渭南电信115ms 63.25ms
西南 -61ms -70ms 65ms
东北 -58ms -112ms 81ms
解析占比
全部 电信 移动 联通 被污染
47.96.251.231
47.96.251.231
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 安徽
34ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		900	IN	A	47.96.251.231
;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 吉林
112ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 重庆
70ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		3600	IN	A	47.96.251.231
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 云南
61ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 北京
17ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 黑龙江
94ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 宁夏
70ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 广西南宁
62ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	600	IN	A	47.96.251.231

;; Query time: 62 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江苏盐城
36ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:51:24 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 辽宁大连
60ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:51:24 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 山东滨州
48ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 48 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 陕西渭南
115ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	600	IN	A	47.96.251.231

;; Query time: 115 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 四川成都
64ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 64 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 湖北
31ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 山西
37ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 湖南
33ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 河南
44ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 北京
403ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	300	IN	A	47.96.251.231

;; Query time: 403 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 甘肃庆阳
14ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	600	IN	A	47.96.251.231

;; Query time: 14 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广西南宁
26ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	600	IN	A	47.96.251.231

;; Query time: 26 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 江西宜春
84ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:51:24 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 北京
33ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 辽宁
58ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 广东
174ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 广西
72ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 湖南
11ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		1	IN	A	47.96.251.231
;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
52ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽
51ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:51:25 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 福建漳州
92ms 47.96.251.231[浙江杭州阿里云]
sufagroup.cn.		600	IN	A	47.96.251.231
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:51:24 CST 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 陕西渭南
54ms 47.96.251.231[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sufagroup.cn
;; global options: +cmd

;; ANSWER SECTION:
sufagroup.cn.	600	IN	A	47.96.251.231

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Aug 31 01:51:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sufagroup.cn 优化建议

1、使用在线工具定期测试解析速度,重点关注不同区域的响应差异,针对性优化。
2、查询解析记录,确保各节点指向一致,避免因解析不一致影响访问。
3、利用测速工具对服务器进行多时段监测,排查偶发延迟问题。
4、检查是否存在异常解析情况,保障服务稳定性。
5、结合区域DNS数据,调整解析策略以提升整体响应效率。

其他工具历史

更新时间 2026-08-31 07:12:02
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