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qdkongtiao.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qdkongtiao.cn2026-11-14 01:48:12
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 安徽安庆移动16ms 江苏无锡移动436ms 116.655ms
电信 浙江温州电信33ms 黑龙江大庆电信148ms 93.167ms
移动 安徽安庆移动16ms 江苏无锡移动436ms 129.9ms
联通 浙江温州联通45ms 安徽芜湖联通275ms 117.308ms
华东 安徽安庆移动16ms 江苏无锡移动436ms 121.909ms
华北 山西长治移动47ms 内蒙古呼和浩特联通84ms 61.333ms
华南 -134ms -134ms 134ms
华中 湖南长沙电信49ms 河南洛阳联通187ms 118ms
西北 宁夏银川电信76ms 宁夏石嘴山移动139ms 108ms
西南 -98ms 重庆移动163ms 132.25ms
东北 吉林长春联通102ms 黑龙江大庆电信148ms 131.75ms
解析占比
全部 电信 移动 联通 被污染
cname.aliyun.wuyecao.net.
121.43.194.56
120.26.66.204
cname.aliyun.wuyecao.net.
121.43.194.56
120.26.66.204
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 贵州黔南布依族苗族自治州
109ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 109 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 黑龙江大庆
148ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 湖南长沙
49ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 49 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Sat Nov 14 01:47:47 CST 2026
;; MSG SIZE  rcvd: 173
详情
详情 HTTP PING DNS
电信 吉林长春
144ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 144 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 宁夏银川
76ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 76 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
电信 浙江温州
33ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 海南
134ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
qdkongtiao.cn.		600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net. 600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net. 600	IN	A	120.26.66.204
;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:47:48 UTC 2026
;; MSG SIZE  rcvd: 475

详情
详情 HTTP PING DNS
移动 安徽安庆
16ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	1	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	1	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	1	IN	A	121.43.194.56

;; Query time: 16 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 甘肃庆阳
96ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 96 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:47:48 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 江苏无锡
436ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 436 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 江西南昌
40ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 40 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 173
详情
详情 HTTP PING DNS
移动 宁夏石嘴山
139ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 875
详情
详情 HTTP PING DNS
移动 山东泰安
91ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:47 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 山西长治
47ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	256	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	256	IN	A	121.43.194.56

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 17:47:48 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 上海
137ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
移动 重庆
163ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 163 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 江西
95ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
qdkongtiao.cn.		600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net. 414	IN	A	120.26.66.204
cname.aliyun.wuyecao.net. 414	IN	A	121.43.194.56
;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:47:48 UTC 2026
;; MSG SIZE  rcvd: 101

详情
详情 HTTP PING DNS
联通 云南
98ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
qdkongtiao.cn.		600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net. 600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net. 600	IN	A	121.43.194.56
;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:48:08 UTC 2026
;; MSG SIZE  rcvd: 101

详情
详情 HTTP PING DNS
联通 安徽芜湖
275ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 275 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 福建福州
85ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 85 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 甘肃庆阳
121ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 121 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:47:48 UTC 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 贵州贵阳
159ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 159 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 河北唐山
53ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 河南洛阳
187ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 黑龙江大庆
133ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 133 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 吉林长春
102ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204

;; Query time: 102 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 江苏徐州
88ms cname.aliyun.wuyecao.net.
121.43.194.56[浙江杭州阿里云]
120.26.66.204[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	518	IN	A	121.43.194.56
cname.aliyun.wuyecao.net.	518	IN	A	120.26.66.204

;; Query time: 88 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
84ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	600	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	600	IN	A	121.43.194.56

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS
联通 浙江温州
45ms cname.aliyun.wuyecao.net.
120.26.66.204[浙江杭州阿里云]
121.43.194.56[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qdkongtiao.cn
;; global options: +cmd

;; ANSWER SECTION:
qdkongtiao.cn.	600	IN	CNAME	cname.aliyun.wuyecao.net.
cname.aliyun.wuyecao.net.	523	IN	A	120.26.66.204
cname.aliyun.wuyecao.net.	523	IN	A	121.43.194.56

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 14 01:47:48 CST 2026
;; MSG SIZE  rcvd: 162
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qdkongtiao.cn 优化建议

1、建议定期使用dns延迟测试和dns测速工具监测qdkongtiao.cn的响应表现,当前最快16ms、最慢436ms,快慢差距明显,可结合dns速度测试优化解析线路。
2、建议通过dns记录查询与dns解析记录查询核对CNAME及双IP指向,确认阿里云杭州节点轮询正常,避免dns污染检测出现异常。
3、建议用dns污染查询和dns劫持检测工具持续监控,配合dns在线查询验证各区域递归结果一致,降低解析风险。

其他工具历史

更新时间 2026-11-14 06:49:03
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