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brstco.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brstco.cn2026-10-13 01:54:03
预估消耗 0 检测点,实际消耗以【检测点账单】为准
26

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 青海西宁电信80ms 吉林长春电信283ms 156.269ms
电信 青海西宁电信80ms 吉林长春电信283ms 153.7ms
移动 山西长治移动92ms 安徽合肥移动246ms 143.4ms
联通 安徽马鞍山联通150ms 广西梧州联通245ms 182ms
华东 江西宜春移动105ms 山东滨州电信274ms 181.667ms
华北 山西长治移动92ms 北京移动210ms 147.6ms
华南 海南澄迈县电信134ms 广西梧州联通245ms 188.333ms
华中 湖南长沙电信90ms 河南驻马店电信93ms 91.5ms
西北 青海西宁电信80ms 陕西西安联通187ms 130.75ms
西南 贵州黔南布依族苗族自治州移动99ms 四川成都移动123ms 112ms
东北 辽宁大连移动164ms 吉林长春电信283ms 209.333ms
解析占比
全部 电信 移动 联通 被污染
pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81
pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81
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 福建厦门
119ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	600	IN	A	211.149.240.81

;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 913
详情
详情 HTTP PING DNS
电信 广东东莞
186ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	600	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	600	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	600	IN	A	211.149.240.81

;; Query time: 186 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 935
详情
详情 HTTP PING DNS
电信 海南澄迈县
134ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	300	IN	A	211.149.240.81

;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 913
详情
详情 HTTP PING DNS
电信 河北唐山
108ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	899	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	66	IN	A	211.149.240.81

;; Query time: 108 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 河南驻马店
93ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	900	IN	A	211.149.240.81

;; Query time: 93 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 935
详情
详情 HTTP PING DNS
电信 湖南长沙
90ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 90 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 151
详情
详情 HTTP PING DNS
电信 吉林长春
283ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 283 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 13 01:54:03 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 内蒙古包头
170ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	606	IN	A	211.149.240.81

;; Query time: 170 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 12 17:54:02 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
电信 青海西宁
80ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	600	IN	A	211.149.240.81

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 935
详情
详情 HTTP PING DNS
电信 山东滨州
274ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	199	IN	A	211.149.240.81

;; Query time: 274 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:54:03 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 安徽合肥
246ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; Query time: 246 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 12 17:54:03 UTC 2026
;; MSG SIZE  rcvd: 27
详情
详情 HTTP PING DNS
移动 北京
210ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 210 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
99ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	600	IN	A	211.149.240.81

;; Query time: 99 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
181ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 181 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 935
详情
详情 HTTP PING DNS
移动 江西宜春
105ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	600	IN	A	211.149.240.81

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 151
详情
详情 HTTP PING DNS
移动 辽宁大连
164ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 164 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 宁夏银川
100ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 959
详情
详情 HTTP PING DNS
移动 山西长治
92ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 92 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:54:02 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 四川成都
123ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 123 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
移动 云南昆明
114ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 114 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 安徽马鞍山
150ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 150 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 甘肃庆阳
156ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 156 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:54:02 UTC 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 广西梧州
245ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	300	IN	A	211.149.240.81

;; Query time: 245 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 13 01:54:03 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 江苏
196ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
158ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS
联通 陕西西安
187ms pmo5748f0.yjz.top.
yjz4.xp94.com.
211.149.240.81[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats brstco.cn
;; global options: +cmd

;; ANSWER SECTION:
brstco.cn.	900	IN	CNAME	pmo5748f0.yjz.top.
pmo5748f0.yjz.top.	900	IN	CNAME	yjz4.xp94.com.
yjz4.xp94.com.	200	IN	A	211.149.240.81

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:54:02 CST 2026
;; MSG SIZE  rcvd: 140
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

brstco.cn 优化建议

1、建议利用dns解析查询在线工具持续监测brstco.cn的dns解析记录,当前解析指向pmo5748f0.yjz.top和yjz4.xp94.com及211.149.240.81四川绵阳电信节点,dns查询网结果显示多数响应在80-283ms,唯一一次dns解析在线查询返回空列表,建议通过dns测试工具结合dns测速在线功能验证该异常时段的dns解析速度测试,排查dns劫持检测风险并确保dns解析查询的稳定性。
2、针对dns在线查询和dns检测工具数据,建议利用dns历史解析记录查询对比四川绵阳电信IP的dns地址变化,结合dns速度在线测试优化节点选择,站长工具dns可辅助确认dns服务器查询是否覆盖全国区域,同时通过dns域名查询和dns污染检测工具验证dns查询网站结果中所有响应是否一致,降低dns污染在线检测概率并提升dns选优效率。
3、基于当前dns检测结果,建议关注dns解析在线检测中query_time波动(从80ms至283ms),利用dns在线测试工具对pmo5748f0.yjz.top和yjz4.xp94.com进行dns测速,结合dns查询工具检查四川移动dns等区域节点响应,推荐使用在线dns查询工具定期执行dns污染查询,确保多运营商访问时dns查询在线工具返回最佳解析,避免dns域名污染检测影响dns速度测试表现。

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更新时间 2026-10-13 09:23:03
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