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bandshuang.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bandshuang.com2026-10-07 02:10:28
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 上海电信11ms 宁夏银川联通667ms 167.233ms
电信 上海电信11ms 湖北襄阳电信330ms 116.462ms
移动 -78ms 四川眉山移动252ms 142.7ms
联通 -141ms 宁夏银川联通667ms 296.571ms
华东 上海电信11ms 江西宜春移动222ms 116.25ms
华北 -45ms 河北唐山电信208ms 98.75ms
华南 海南海口联通339ms 海南海口联通339ms 339ms
华中 河南驻马店电信168ms 湖北襄阳电信330ms 226.75ms
西北 宁夏银川电信81ms 宁夏银川联通667ms 248.5ms
西南 贵州黔南布依族苗族自治州电信79ms 贵州贵阳联通290ms 174.167ms
东北 -92ms 黑龙江齐齐哈尔联通215ms 135.667ms
解析占比
全部 电信 移动 联通 被污染
139.196.121.70
139.196.121.70
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 天津
64ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 422

详情
详情 HTTP PING DNS
电信 北京
45ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 黑龙江
92ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 西藏
144ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:08 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 安徽合肥
146ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 146 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
79ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 79 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 河北唐山
208ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 河南驻马店
168ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	900	IN	A	139.196.121.70

;; Query time: 168 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 湖北襄阳
330ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 330 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 江苏盐城
50ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 宁夏银川
81ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 81 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 07 02:09:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 青海西宁
96ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 96 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 上海
11ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:06 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
移动 北京
78ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 安徽六安
117ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 河南郑州
193ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 193 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 江西宜春
222ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 73
详情
详情 HTTP PING DNS
移动 辽宁大连
100ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 山东青岛
86ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 陕西西安
150ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 150 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
移动 四川眉山
252ms 139.196.121.70[上海阿里云]
bandshuang.com.		600	IN	A	139.196.121.70
;; Query time: 252 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 云南昆明
139ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 139 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 浙江杭州
90ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	30	IN	A	139.196.121.70

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 重庆
141ms 139.196.121.70[上海阿里云]
bandshuang.com.		1800	IN	A	139.196.121.70
;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
联通 贵州贵阳
290ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 290 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 海南海口
339ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 339 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
215ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 215 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 湖南邵阳
216ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 216 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 18:09:07 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 宁夏银川
667ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 667 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Wed Oct 07 02:09:08 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 上海
208ms 139.196.121.70[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats bandshuang.com
;; global options: +cmd

;; ANSWER SECTION:
bandshuang.com.	600	IN	A	139.196.121.70

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 02:09:07 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

bandshuang.com 优化建议

1、建议优先选用众测节点联合诊断,当前返回集中于单节点,需多区域并发以校准dns解析速度测试、在线测试dns速度及dns测速在线工具,规避单一机房数据偏差。
2、响应波动明显,最小11ms最大667ms,需引入dns在线查询工具模拟移动端场景,结合dns污染检测与dns劫持检测分析江苏电信dns或阿里公共dns,排查本地缓存策略。
3、建议定期执行dns历史解析记录查询以识别轮询变化,并借助dns测速工具对比上海阿里云同城不同运营商路由,验证dns解析查询在线结果与首选dns、常用dns配置的匹配度及链路稳定性。

其他工具历史

更新时间 2026-10-07 03:50:04
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