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cvmk.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cvmk.cn2026-11-14 02:16:15
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -10ms 江苏淮安移动351ms 79.138ms
电信 -10ms 重庆电信141ms 60.7ms
移动 安徽芜湖移动15ms 江苏淮安移动351ms 91.333ms
联通 天津联通29ms -269ms 86.6ms
华东 上海电信13ms 江苏淮安移动351ms 88.125ms
华北 -10ms -269ms 70.667ms
华南 -117ms -117ms 117ms
华中 湖南岳阳联通48ms 河南驻马店电信74ms 61ms
西北 广东广州移动40ms 甘肃庆阳电信98ms 75.5ms
西南 四川攀枝花电信51ms 重庆电信141ms 94.75ms
东北 辽宁大连联通42ms 辽宁沈阳移动53ms 47.5ms
解析占比
全部 电信 移动 联通 被污染
dns7.dnsren.com.
103.117.220.71
dns7.dnsren.com.
103.117.220.71
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
10ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
cvmk.cn.		1	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	1	IN	A	103.117.220.71
;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 甘肃庆阳
98ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 98 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
57ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	598	IN	A	103.117.220.71

;; Query time: 57 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 河南驻马店
74ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 74 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 江西南昌
49ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 山西长治
36ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	584	IN	A	103.117.220.71

;; Query time: 36 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 陕西西安
78ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 上海
13ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 13 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 778
详情
详情 HTTP PING DNS
电信 四川攀枝花
51ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	492	IN	A	103.117.220.71

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 重庆
141ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 141 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 海南
117ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
cvmk.cn.		1800	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	1800	IN	A	103.117.220.71
;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
移动 安徽芜湖
15ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	1	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	1	IN	A	103.117.220.71

;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 甘肃兰州
84ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 广东广州
40ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	585	IN	A	103.117.220.71

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 103
详情
详情 HTTP PING DNS
移动 河北唐山
45ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 江苏淮安
351ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 351 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 辽宁沈阳
53ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 53 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 山东青岛
48ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 48 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 陕西西安
69ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 69 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 云南
130ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
cvmk.cn.		600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:15:59 UTC 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
联通 北京
269ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
cvmk.cn.		600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71
;; Query time: 269 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
联通 江西
97ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
cvmk.cn.		600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	398	IN	A	103.117.220.71
;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
联通 安徽芜湖
67ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 河北唐山
35ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 湖南岳阳
48ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 48 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 辽宁大连
42ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 02:15:38 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 陕西西安
84ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 84 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 18:15:39 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 天津
29ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	584	IN	A	103.117.220.71

;; Query time: 29 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 浙江金华
65ms dns7.dnsren.com.
103.117.220.71[陕西西安Shanxi Beacon Cloudscape]
; <<>> DiG Go <<>> +noall +answer +stats cvmk.cn
;; global options: +cmd

;; ANSWER SECTION:
cvmk.cn.	600	IN	CNAME	dns7.dnsren.com.
dns7.dnsren.com.	600	IN	A	103.117.220.71

;; Query time: 65 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Nov 14 02:15:39 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cvmk.cn 优化建议

1、dns测速在线显示平均响应约80ms,但最慢达351ms,建议使用dns速度在线测试对比西安移动dns与杭州移动dns等节点,优化dns解析速度测试表现。
2、多次dns解析查询均指向同一西安IP,建议通过dns历史解析记录查询和dns污染检测工具核查dns域名污染检测情况。
3、dns解析记录查询发现解析记录高度一致,建议使用dns检测工具和dns在线查询定期做dns劫持检测,结合dns测试网站多节点验证。

其他工具历史

更新时间 2026-11-14 04:11:03
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