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cncqt.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cncqt.com2026-10-02 01:45:24
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%

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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江宁波电信11ms 江苏无锡移动547ms 73.3ms
电信 浙江宁波电信11ms -77ms 40.071ms
移动 江西宜春移动25ms 江苏无锡移动547ms 155.25ms
联通 天津联通28ms 内蒙古赤峰联通99ms 49.5ms
华东 浙江宁波电信11ms 江苏无锡移动547ms 96.125ms
华北 -20ms 内蒙古赤峰联通99ms 46ms
华南 广西梧州联通38ms 广东深圳联通49ms 42.75ms
华中 河南驻马店电信33ms 湖南邵阳联通42ms 37.5ms
西北 宁夏银川电信30ms 青海西宁移动339ms 137.333ms
西南 云南楚雄彝族自治州电信55ms 四川成都移动159ms 82.2ms
东北 黑龙江绥化移动39ms 黑龙江绥化移动39ms 39ms
解析占比
全部 电信 移动 联通 被污染
8.137.86.51
8.137.86.51
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
40ms 8.137.86.51[四川成都阿里云]
cncqt.com.		3600	IN	A	8.137.86.51
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 西藏
77ms 8.137.86.51[四川成都阿里云]
cncqt.com.		600	IN	A	8.137.86.51
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 北京
20ms 8.137.86.51[四川成都阿里云]
cncqt.com.		600	IN	A	8.137.86.51
;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 安徽合肥
12ms 8.137.86.51[四川成都阿里云]
cncqt.com.		3600	IN	A	8.137.86.51
;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 02 01:44:12 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
61ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 61 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河北唐山
32ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 32 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
33ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 33 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 江西南昌
39ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 39 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
54ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 54 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 宁夏银川
30ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 30 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山东济南
38ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川成都
59ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 59 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
55ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
11ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 11 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广西南宁
44ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 44 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北唐山
64ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江绥化
39ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 39 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 江苏无锡
547ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 547 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
25ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:12 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 青海西宁
339ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 339 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 四川成都
159ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 159 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
25ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 25 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 福建龙岩
46ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	600	IN	A	8.137.86.51

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
49ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 49 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:42:11 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西梧州
38ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 38 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
42ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:44:13 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
99ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 99 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:43:36 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海西宁
43ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 43 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Fri Oct 02 01:44:12 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东潍坊
51ms 8.137.86.51[四川成都阿里云]
cncqt.com.		3600	IN	A	8.137.86.51
;; Query time: 51 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 天津
28ms 8.137.86.51[四川成都阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cncqt.com
;; global options: +cmd

;; ANSWER SECTION:
cncqt.com.	3600	IN	A	8.137.86.51

;; Query time: 28 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Oct 02 01:44:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cncqt.com 优化建议

1、建议部署多节点智能DNS解析,通过dns解析查询在线工具精准监控8.137.86.51四川成都阿里云节点的响应波动,利用dns测速在线功能持续追踪39ms至547ms的延迟区间,并结合dns检测工具建立地域性解析优化策略,同时参考dns选优机制为不同ISP用户分配最优接入路径,最终达成dns速度在线测试中的稳定低延迟表现。
2、建议启用dns劫持检测和dns污染在线检测机制,针对当前单IP架构实施dns解析记录查询来评估冗余需求,借助dns历史解析记录查询分析节点扩容趋势,并通过dns域名查询工具验证CDN加速方案的适配性,结合dns测速工具定期输出评测报告,以强化dns解析速度测试的连续性和可靠性。
3、建议利用dns在线查询及dns污染检测工具建立监控告警阈值,当响应超过200ms时触发dns域名污染检测流程,通过dns解析在线平台模拟多地域请求来定位性能瓶颈,参考dns速度测试数据优化四川成都节点的网络路由,并运用dns解析检测工具持续迭代调整,确保dns检测结果保持高效一致。

其他工具历史

更新时间 2026-10-02 13:56:02
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