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banmacdn.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banmacdn.com2026-10-13 01:38:24
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 广西南宁移动50ms 浙江宁波电信470ms 210.519ms
电信 广西桂林电信56ms 浙江宁波电信470ms 174.167ms
移动 广西南宁移动50ms 甘肃庆阳移动359ms 197.818ms
联通 山西长治联通171ms 浙江金华联通406ms 246.3ms
华东 浙江金华移动86ms 浙江宁波电信470ms 292.8ms
华北 河北唐山移动101ms 内蒙古阿拉善盟移动321ms 186.667ms
华南 广西南宁移动50ms 广东深圳联通260ms 122ms
华中 湖北武汉移动117ms 湖北武汉移动117ms 117ms
西北 青海西宁移动133ms 甘肃庆阳移动359ms 269.667ms
西南 贵州黔南布依族苗族自治州电信67ms 贵州黔南布依族苗族自治州移动283ms 146.333ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
121.41.83.21
121.41.83.21
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 甘肃兰州
183ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 183 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
电信 广西桂林
56ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 56 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
67ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 67 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 山西长治
180ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
电信 四川攀枝花
89ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
470ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 470 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 福建
299ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 299 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:37:10 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 甘肃庆阳
359ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 359 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广西南宁
50ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 50 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
283ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 283 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河北唐山
101ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北武汉
117ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 117 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
321ms 121.41.83.21[浙江杭州阿里云]
banmacdn.com.		600	IN	A	121.41.83.21
;; Query time: 321 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 青海西宁
133ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 133 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山西长治
109ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 109 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西西安
318ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 318 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:56925->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 浙江金华
86ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 86 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 北京
172ms 121.41.83.21[浙江杭州阿里云]
banmacdn.com.		600	IN	A	121.41.83.21
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江苏
203ms 121.41.83.21[浙江杭州阿里云]
banmacdn.com.		600	IN	A	121.41.83.21
;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:37:31 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 甘肃庆阳
330ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 330 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东深圳
260ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 260 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:34:57 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河北唐山
267ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
186ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 186 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:37:10 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山西长治
171ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 171 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西西安
295ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 295 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:37:11 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:39267->127.0.0.1:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
173ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 173 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 13 01:37:11 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江金华
406ms 121.41.83.21[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats banmacdn.com
;; global options: +cmd

;; ANSWER SECTION:
banmacdn.com.	600	IN	A	121.41.83.21

;; Query time: 406 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Tue Oct 13 01:37:11 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。

banmacdn.com 优化建议

1、检测显示绝大多数节点解析指向同一杭州阿里云节点,响应延迟跨度从50ms到470ms,且存在个别查询无返回结果,建议优先检查本地DNS缓存及运营商递归解析策略,结合dns解析查询在线工具优化dns选优配置。
2、针对浙江杭州阿里云单节点覆盖现状,建议启用多节点负载均衡或智能dns调度,并通过dns测速在线与dns检测工具持续监控各地区dns速度测试表现,尤其关注杭州移动dns与贵州联通dns的解析效率。
3、当前dns历史解析记录查询显示无异常状态码,但需警惕单点故障风险,建议部署dns污染检测及dns劫持检测机制,同时利用dns速度在线测试周期性验证dns解析速度测试结果,完善dns在线查询体系。

其他工具历史

更新时间 2026-10-13 04:54:02
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