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cctrade.vip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cctrade.vip2026-10-09 01:44:16
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东东莞电信85ms 云南昆明联通1022ms 317.655ms
电信 广东东莞电信85ms -301ms 165.25ms
移动 -138ms 甘肃庆阳移动794ms 368.5ms
联通 内蒙古赤峰联通285ms 云南昆明联通1022ms 475.667ms
华东 江苏盐城电信127ms 上海联通480ms 306ms
华北 内蒙古包头电信113ms -386ms 239.4ms
华南 广东东莞电信85ms -138ms 104ms
华中 河南驻马店电信152ms 湖南衡阳联通397ms 274.5ms
西北 宁夏银川电信182ms 甘肃庆阳移动794ms 379ms
西南 四川成都电信135ms 云南昆明联通1022ms 488.6ms
东北 吉林长春电信187ms 辽宁营口联通463ms 318.4ms
解析占比
全部 电信 移动 联通 被污染
186.243.74.42
103.73.220.215
103.73.220.188
141.11.77.46
191.101.132.214
103.73.220.53
103.73.220.178
191.101.132.249
103.73.220.77
186.243.74.42
103.73.220.215
103.73.220.188
141.11.77.46
191.101.132.214
103.73.220.53
103.73.220.178
191.101.132.249
103.73.220.77
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 北京
172ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 黑龙江
301ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 301 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 西藏
236ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 广东东莞
85ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 202
详情
详情 HTTP PING DNS
电信 海南海口
89ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 202
详情
详情 HTTP PING DNS
电信 河南驻马店
152ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	900	IN	A	186.243.74.42

;; Query time: 152 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 202
详情
详情 HTTP PING DNS
电信 吉林长春
187ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 187 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江苏盐城
127ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁大连
204ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 内蒙古包头
113ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	606	IN	A	186.243.74.42

;; Query time: 113 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 08 17:43:34 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
182ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 182 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川成都
135ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 135 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 海南
138ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 安徽六安
222ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 甘肃庆阳
794ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 794 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
0ms 没有记录
;; communications error to 223.5.5.5:53: read udp 192.168.31.100:24731->223.5.5.5:53: i/o timeout
详情
详情 HTTP PING DNS
移动 河北唐山
241ms 103.73.220.215[香港香港Next Hop LLC]
103.73.220.188[香港香港Next Hop LLC]
141.11.77.46[香港香港AKILE LTD]
191.101.132.214[香港香港AKILE LTD]
103.73.220.53[香港香港Next Hop LLC]
103.73.220.178[香港香港Next Hop LLC]
191.101.132.249[香港香港AKILE LTD]
103.73.220.77[香港香港Next Hop LLC]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	3600	IN	A	103.73.220.215
cctrade.vip.	3600	IN	A	103.73.220.188
cctrade.vip.	3600	IN	A	141.11.77.46
cctrade.vip.	3600	IN	A	191.101.132.214
cctrade.vip.	3600	IN	A	103.73.220.53
cctrade.vip.	3600	IN	A	103.73.220.178
cctrade.vip.	3600	IN	A	191.101.132.249
cctrade.vip.	3600	IN	A	103.73.220.77

;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 245
详情
详情 HTTP PING DNS
移动 青海西宁
211ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
759ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 759 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
292ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 292 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 重庆
291ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 291 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 北京
386ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 386 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 青海
416ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 416 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 黑龙江
437ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
cctrade.vip.		600	IN	A	186.243.74.42
;; Query time: 437 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 福建漳州
395ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 395 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南衡阳
397ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 397 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:28 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁营口
463ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 463 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 17:43:29 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
285ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 285 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 17:42:59 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
480ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 480 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
1022ms 186.243.74.42[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats cctrade.vip
;; global options: +cmd

;; ANSWER SECTION:
cctrade.vip.	600	IN	A	186.243.74.42

;; Query time: 1022 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 09 01:43:29 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cctrade.vip 优化建议

1、建议优先启用智能轮询机制,当前超半数请求指向同一美国节点,而个人客户返回香港集群地址,可结合dns测速工具切换至延迟更低的香港线路,优化dns解析在线体验。
2、针对异常空响应,建议部署多节点dns解析检测,重点覆盖移动及联通线路,通过dns测速工具主动比对不同地区的响应速度,及时剔除异常节点。
3、建议利用dns历史解析记录查询分析节点稳定性,当前美国节点响应间隔波动较大,可借助dns在线查询锁定响应路径,并配置多区域备用解析记录以提升整体可用性。

其他工具历史

更新时间 2026-10-09 05:34:02
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