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工具简介
brain-info.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brain-info.com2026-08-27 01:50:23
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 -39ms 北京电信4003ms 285.267ms
电信 -39ms 北京电信4003ms 359.357ms
移动 山东青岛移动92ms 云南昆明移动200ms 135.6ms
联通 -213ms 内蒙古包头联通346ms 259ms
华东 江苏盐城电信40ms -246ms 137.875ms
华北 -59ms 北京电信4003ms 802.167ms
华南 -39ms -279ms 159ms
华中 -132ms -290ms 216ms
西北 -91ms 陕西西安联通256ms 171.6ms
西南 -57ms -296ms 153.8ms
东北 -49ms -49ms 49ms
解析占比
全部 电信 移动 联通 被污染
182.254.221.237
182.254.221.237
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 陕西
107ms 182.254.221.237[上海腾讯]
brain-info.com.		3600	IN	A	182.254.221.237
;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:32 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 黑龙江
49ms 182.254.221.237[上海腾讯]
brain-info.com.		3600	IN	A	182.254.221.237
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 贵州
57ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 天津
59ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
电信 海南
39ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:13 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
电信 青海
91ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
电信 湖北
132ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
电信 北京
4003ms 没有记录
;; Query time: 4003 msec
;; SERVER: 127.0.0.11#53(127.0.0.11) (UDP)
;; WHEN: Thu Aug 27 01:49:15 CST 2026
;; MSG SIZE  rcvd: 32

详情
详情 HTTP PING DNS
电信 甘肃庆阳
152ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 152 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 江苏盐城
40ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 江西宜春
40ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 内蒙古包头
62ms 182.254.221.237[上海腾讯]
brain-info.com.		730	IN	A	182.254.221.237
;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 四川广安
60ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 浙江温州
140ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 140 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 天津
116ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 上海
114ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 山东青岛
92ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 云南昆明
200ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Aug 27 01:49:12 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 重庆
156ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 156 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Aug 27 01:49:11 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 江西
218ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 218 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 上海
213ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 青海
252ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 252 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 安徽
246ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 广西
279ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 湖北
290ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 四川
296ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Aug 26 17:49:12 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 河北廊坊
227ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 227 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Thu Aug 27 01:49:12 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 河南驻马店
226ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:12 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 内蒙古包头
346ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 346 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:12 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 陕西西安
256ms 182.254.221.237[上海腾讯]
brain-info.com.		600	IN	A	182.254.221.237
;; Query time: 256 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Aug 27 01:49:12 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

brain-info.com 优化建议

1、使用在线DNS测速工具定期检测不同区域解析速度,筛选出响应稳定的服务器。
2、通过DNS污染检测工具排查是否存在异常解析,确保解析指向正确IP。
3、对比国内公共DNS与当前服务器的解析效率,选择更优的DNS配置。

其他工具历史

更新时间 2026-08-27 07:54:03
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