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qifan020.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qifan020.com2026-11-05 02:15:19
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%

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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 -42ms 江苏无锡移动558ms 200.207ms
电信 -42ms 甘肃庆阳电信535ms 142.9ms
移动 江西南昌移动88ms 江苏无锡移动558ms 228.2ms
联通 陕西咸阳联通204ms 新疆博尔塔拉蒙古自治州联通325ms 232.778ms
华东 浙江宁波电信50ms 江苏无锡移动558ms 186.5ms
华北 -42ms 河北唐山联通220ms 157.6ms
华南 目标响应超时
华中 湖南郴州联通205ms 湖南郴州联通205ms 205ms
西北 宁夏银川移动122ms 甘肃庆阳电信535ms 262.286ms
西南 贵州黔南布依族苗族自治州电信62ms 西藏拉萨移动350ms 178.375ms
东北 辽宁盘锦电信193ms 黑龙江大庆联通238ms 215.5ms
解析占比
全部 电信 移动 联通 被污染
8.140.217.151
8.140.217.151
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
42ms 8.140.217.151[北京阿里云]
qifan020.com.		600	IN	A	8.140.217.151
;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 安徽合肥
58ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 58 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 甘肃庆阳
535ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 535 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
62ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 62 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
193ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 193 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 内蒙古包头
194ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
电信 四川成都
91ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 91 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
133ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 云南保山
71ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
50ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 50 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 甘肃庆阳
301ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 301 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州遵义
151ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	3600	IN	A	8.140.217.151

;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 753
详情
详情 HTTP PING DNS
移动 江苏无锡
558ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 558 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 江西南昌
88ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 88 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 宁夏银川
122ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 122 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 753
详情
详情 HTTP PING DNS
移动 山东泰安
133ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山西忻州
117ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川成都
162ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 162 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
350ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 350 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 云南保山
300ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 300 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川
240ms 8.140.217.151[北京阿里云]
qifan020.com.		600	IN	A	8.140.217.151
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 北京
215ms 8.140.217.151[北京阿里云]
qifan020.com.		600	IN	A	8.140.217.151
;; Query time: 215 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
232ms 8.140.217.151[北京阿里云]
qifan020.com.		600	IN	A	8.140.217.151
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:14:30 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 河北唐山
220ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 黑龙江大庆
238ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 238 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖南郴州
205ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
216ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西咸阳
204ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:14:29 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
325ms 8.140.217.151[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats qifan020.com
;; global options: +cmd

;; ANSWER SECTION:
qifan020.com.	600	IN	A	8.140.217.151

;; Query time: 325 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 02:14:30 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qifan020.com 优化建议

1、针对dns延迟测试和dns测速在线结果中最大535ms、最小42ms的明显快慢差异,建议优化北京阿里云节点响应稳定性,降低dns测试网站的长尾延迟。
2、dns记录查询与dns解析查询在线均指向单一北京阿里云IP,建议增加多节点冗余,提升dns在线查询和dns速度在线测试的容灾能力。
3、dns污染检测及dns劫持检测未见异常,建议结合dns测速工具持续监控dns解析速度测试,保障dns查询网的解析一致性。

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更新时间 2026-11-05 08:48:04
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