广告
提示
工具简介
dva.net.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dva.net.cn2026-09-29 02:04:24
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
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东广州移动30ms -742ms 156.862ms
电信 安徽合肥电信60ms -583ms 169.375ms
移动 广东广州移动30ms 新疆伊犁哈萨克自治州移动245ms 119.917ms
联通 天津联通79ms -742ms 195ms
华东 浙江台州移动50ms 江苏南京电信108ms 75.25ms
华北 天津联通79ms 内蒙古包头电信198ms 124.75ms
华南 广东广州移动30ms 广西梧州移动177ms 101.25ms
华中 湖南长沙移动52ms 河南驻马店联通135ms 96.5ms
西北 宁夏银川移动113ms 新疆伊犁哈萨克自治州移动245ms 152.6ms
西南 云南昆明电信86ms -742ms 330.167ms
东北 黑龙江绥化移动101ms 吉林长春移动113ms 107ms
解析占比
全部 电信 移动 联通 被污染
qinaokun.github.io.
185.199.111.153
185.199.110.153
185.199.108.153
185.199.109.153
qinaokun.github.io.
185.199.111.153
185.199.110.153
185.199.108.153
185.199.109.153
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 西藏
583ms qinaokun.github.io.
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
dva.net.cn.		600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
;; Query time: 583 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 18:03:17 UTC 2026
;; MSG SIZE  rcvd: 124

详情
详情 HTTP PING DNS
电信 安徽合肥
60ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	900	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 60 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 海南澄迈县
70ms qinaokun.github.io.
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:15 CST 2026
;; MSG SIZE  rcvd: 832
详情
详情 HTTP PING DNS
电信 湖南长沙
72ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 72 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 217
详情
详情 HTTP PING DNS
电信 江苏南京
108ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.108.153

;; Query time: 108 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 内蒙古包头
198ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	602	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 198 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Sep 28 18:03:16 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 四川成都
178ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 178 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 18:03:16 UTC 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 云南昆明
86ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
移动 海南
128ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
;; Warning: Message parser reports malformed message packet.
dva.net.cn.		600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 18:03:16 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
移动 广东广州
30ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	900	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:15 CST 2026
;; MSG SIZE  rcvd: 876
详情
详情 HTTP PING DNS
移动 广西梧州
177ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 177 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
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 192.168.1.1:53: read udp 192.168.1.235:13529->192.168.1.1:53: i/o timeout
详情
详情 HTTP PING DNS
移动 黑龙江绥化
101ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153

;; Query time: 101 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 217
详情
详情 HTTP PING DNS
移动 湖南长沙
52ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153

;; Query time: 52 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 217
详情
详情 HTTP PING DNS
移动 吉林长春
113ms qinaokun.github.io.
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 113 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 876
详情
详情 HTTP PING DNS
移动 宁夏银川
113ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153

;; Query time: 113 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 843
详情
详情 HTTP PING DNS
移动 青海西宁
115ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 115 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
移动 陕西西安
151ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 151 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 876
详情
详情 HTTP PING DNS
移动 四川成都
164ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.108.153

;; Query time: 164 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
245ms qinaokun.github.io.
185.199.111.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 245 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
移动 浙江台州
50ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 云南
228ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
dva.net.cn.		600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 18:03:16 UTC 2026
;; MSG SIZE  rcvd: 124

详情
详情 HTTP PING DNS
联通 四川
742ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
dva.net.cn.		600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
;; Query time: 742 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 18:03:37 UTC 2026
;; MSG SIZE  rcvd: 124

详情
详情 HTTP PING DNS
联通 河南驻马店
135ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 135 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 湖北武汉
127ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 江苏扬州
83ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 02:03:15 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
116ms qinaokun.github.io.
185.199.111.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.111.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153

;; Query time: 116 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 青海西宁
139ms qinaokun.github.io.
185.199.109.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 139 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Tue Sep 29 02:03:15 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 山西长治
106ms qinaokun.github.io.
185.199.110.153[美国Fastly, Inc.]
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 106 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 18:03:16 UTC 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
联通 天津
79ms qinaokun.github.io.
185.199.108.153[美国Fastly, Inc.]
185.199.109.153[美国Fastly, Inc.]
185.199.110.153[美国Fastly, Inc.]
185.199.111.153[美国Fastly, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats dva.net.cn
;; global options: +cmd

;; ANSWER SECTION:
dva.net.cn.	600	IN	CNAME	qinaokun.github.io.
qinaokun.github.io.	3600	IN	A	185.199.108.153
qinaokun.github.io.	3600	IN	A	185.199.109.153
qinaokun.github.io.	3600	IN	A	185.199.110.153
qinaokun.github.io.	3600	IN	A	185.199.111.153

;; Query time: 79 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Sep 29 02:03:16 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dva.net.cn 优化建议

1、针对解析结果均为美国节点且响应时间波动较大的现状,建议利用dns在线查询和dns解析查询工具持续监测目标域名在不同地区的解析情况,结合dns测速在线平台评估国内各主流公共DNS的接入效果,优先选择速度稳定的智能DNS服务商以提升访问体验。
2、由于部分查询请求出现空响应现象,建议通过dns检测工具和dns劫持检测功能排查是否存在解析异常或链路丢包,同时使用dns污染查询工具确认是否有异常劫持行为,并部署dns解析记录查询功能定期核对解析结果的完整性与一致性。
3、考虑到解析响应最慢达742ms且整体指向海外节点,建议采用dns域名查询与dns服务器查询功能对比国内外线路性能,通过dns解析速度测试筛选出适合国内用户的优选节点,必要时配置dns轮询或智能解析策略以降低延迟并增强容错能力。

其他工具历史

更新时间 2026-09-29 14:41:02
广告
广告