广告
提示
工具简介
vdgcn.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vdgcn.com2026-11-10 01:45:10
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
立即登录
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 上海电信14ms -1057ms 201.7ms
电信 上海电信14ms 甘肃兰州电信221ms 85.091ms
移动 河北唐山移动113ms -1057ms 288.125ms
联通 广东深圳联通198ms 陕西渭南联通304ms 255.455ms
华东 上海电信14ms -246ms 102.286ms
华北 河北唐山移动113ms 天津移动199ms 165.333ms
华南 广西南宁电信60ms -1057ms 376.6ms
华中 湖南长沙电信46ms 河南平顶山联通267ms 176.8ms
西北 广东广州移动146ms 陕西渭南联通304ms 238ms
西南 贵州贵阳联通268ms 贵州贵阳移动291ms 279.5ms
东北 黑龙江大庆电信91ms 吉林长春联通241ms 140.25ms
解析占比
全部 电信 移动 联通 被污染
39.97.249.48
39.97.249.48
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 安徽安庆
30ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:45 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 福建厦门
42ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	1000	IN	A	39.97.249.48

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 甘肃兰州
221ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 221 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 广西南宁
60ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 60 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 黑龙江大庆
91ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖北宜昌
102ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 湖南长沙
46ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 46 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 吉林长春
104ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 104 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏南通
42ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山西长治
184ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 184 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 17:44:46 UTC 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 上海
14ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 14 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Nov 10 01:44:45 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 海南
1057ms 39.97.249.48[北京阿里云]
vdgcn.com.		3600	IN	A	39.97.249.48
;; Query time: 1057 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 17:44:47 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
移动 福建福州
129ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 129 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
146ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 贵州贵阳
291ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 291 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北唐山
113ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南洛阳
245ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 245 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 吉林长春
125ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 125 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 天津
199ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 199 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
246ms 39.97.249.48[北京阿里云]
vdgcn.com.		3600	IN	A	39.97.249.48
;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 17:44:46 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽马鞍山
213ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 甘肃庆阳
281ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 281 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 09 17:44:46 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
198ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 198 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 17:41:59 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西南宁
266ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
268ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 268 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 海南海口
302ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 302 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南平顶山
267ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 267 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 17:44:46 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
224ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 224 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 17:44:46 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
241ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 241 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Nov 10 01:44:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西渭南
304ms 39.97.249.48[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats vdgcn.com
;; global options: +cmd

;; ANSWER SECTION:
vdgcn.com.	3600	IN	A	39.97.249.48

;; Query time: 304 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 09 17:44:46 UTC 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。

vdgcn.com 优化建议

1、dns解析查询显示域名解析稳定指向北京阿里云单一IP,建议使用dns测速在线与dns速度测试工具持续监测响应波动。
2、响应时间14ms至1057ms差距明显,建议通过dns检测工具与dns劫持检测定期排查慢节点,结合dns污染查询确认解析纯净度。
3、可借助站长工具 dns与dns解析速度测试做多地对比,参考杭州移动dns、西安移动dns等节点表现优化线路调度。

其他工具历史

更新时间 2026-11-10 12:36:03
广告
广告