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mathmhb.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mathmhb.cn2026-10-02 01:56:12
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%

登录51CESU,立即查看域名污染全国分布情况
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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 安徽合肥电信12ms 新疆博尔塔拉蒙古自治州联通174ms 60.778ms
电信 安徽合肥电信12ms -82ms 48.917ms
移动 广西南宁移动26ms -90ms 54.5ms
联通 内蒙古呼和浩特联通25ms 新疆博尔塔拉蒙古自治州联通174ms 80.778ms
华东 安徽合肥电信12ms 安徽亳州联通114ms 56.667ms
华北 内蒙古呼和浩特联通25ms 内蒙古包头电信41ms 35.5ms
华南 广西南宁移动26ms -90ms 65.667ms
华中 湖南邵阳联通47ms 湖南长沙电信66ms 57.25ms
西北 宁夏银川电信33ms 新疆博尔塔拉蒙古自治州联通174ms 103.5ms
西南 云南楚雄彝族自治州电信44ms 重庆移动68ms 56ms
东北 -67ms 吉林长春电信80ms 72.333ms
解析占比
全部 电信 移动 联通 被污染
60.205.185.217
60.205.185.217
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 海南
82ms 60.205.185.217[北京阿里云]
mathmhb.cn.		600	IN	A	60.205.185.217
;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 413

详情
详情 HTTP PING DNS
电信 黑龙江
67ms 60.205.185.217[北京阿里云]
mathmhb.cn.		600	IN	A	60.205.185.217
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 安徽合肥
12ms 60.205.185.217[北京阿里云]
mathmhb.cn.		601	IN	A	60.205.185.217
;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 02 01:55:40 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 福建漳州
41ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:55:40 CST 2026
;; MSG SIZE  rcvd: 694
详情
详情 HTTP PING DNS
电信 广东东莞
33ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 694
详情
详情 HTTP PING DNS
电信 湖北宜昌
50ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 694
详情
详情 HTTP PING DNS
电信 湖南长沙
66ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
80ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 80 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
41ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	606	IN	A	60.205.185.217

;; Query time: 41 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
33ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 33 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山西长治
38ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 694
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
44ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 44 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
90ms 60.205.185.217[北京阿里云]
mathmhb.cn.		600	IN	A	60.205.185.217
;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 413

详情
详情 HTTP PING DNS
移动 广东肇庆
0ms 没有记录
;; communications error to 210.21.196.6:53: read udp 192.168.1.104:35962->210.21.196.6:53: i/o timeout
详情
详情 HTTP PING DNS
移动 广西南宁
26ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 26 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江苏无锡
44ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 44 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
38ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
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 192.168.110.248:39911->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 浙江嘉兴
61ms 60.205.185.217[北京阿里云]
mathmhb.cn.		600	IN	A	60.205.185.217
;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
移动 重庆
68ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 68 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 安徽亳州
114ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 114 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
79ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 79 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南海口
84ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 84 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Fri Oct 02 01:55:40 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南平顶山
66ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
47ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:55:41 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏淮安
68ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:55:40 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
70ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
25ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 25 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Fri Oct 02 01:55:40 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
174ms 60.205.185.217[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats mathmhb.cn
;; global options: +cmd

;; ANSWER SECTION:
mathmhb.cn.	600	IN	A	60.205.185.217

;; Query time: 174 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Oct 02 01:55:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

mathmhb.cn 优化建议

1、多次查询显示解析记录集中于北京阿里云单一节点,建议结合dns解析查询工具加强dns历史解析记录查询,确认是否有其他可用节点,优化异地访问的dns解析速度测试表现。
2、个别节点dns延迟测试出现超时或空结果,建议使用在线dns测试工具进行dns污染检测和dns劫持检测,排查异常响应,提升dns在线检测覆盖率及dns测速在线稳定性。
3、当前dns查询响应时间整体较低,但部分请求波动明显,建议利用dns测速工具对比杭州移动dns与阿里公共dns等常用dns地址,进行dns服务器查询和dns选优,降低平均延迟。

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更新时间 2026-10-02 03:11:02
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