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upei51.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upei51.com2026-11-09 02:06:19
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%

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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 辽宁大连移动 广西梧州移动342ms 168.167ms
电信 河北唐山电信33ms 天津电信196ms 87.556ms
移动 辽宁大连移动 广西梧州移动342ms 177.5ms
联通 福建福州联通210ms 湖北武汉联通298ms 253.143ms
华东 山东烟台电信62ms 福建福州联通210ms 132.8ms
华北 河北唐山电信33ms 北京联通280ms 146.333ms
华南 -126ms 广西梧州移动342ms 244ms
华中 湖北武汉联通298ms 湖北武汉联通298ms 298ms
西北 青海西宁电信178ms 陕西西安移动276ms 231.75ms
西南 云南曲靖电信59ms 贵州贵阳联通278ms 167ms
东北 辽宁大连移动 辽宁大连联通218ms 90.667ms
解析占比
全部 电信 移动 联通 被污染
121.40.60.60
121.40.60.60
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
62ms 121.40.60.60[浙江杭州阿里云]
upei51.com.		3600	IN	A	121.40.60.60
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 贵州遵义
92ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河北唐山
33ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 33 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
54ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 54 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
52ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 52 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
178ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 178 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
电信 山东烟台
62ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
196ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
电信 云南曲靖
59ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
86ms 121.40.60.60[浙江杭州阿里云]
upei51.com.		3600	IN	A	121.40.60.60
;; Query time: 86 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 海南
126ms 121.40.60.60[浙江杭州阿里云]
upei51.com.		3600	IN	A	121.40.60.60
;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 334

详情
详情 HTTP PING DNS
移动 安徽安庆
99ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 甘肃庆阳
249ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 249 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广西梧州
342ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 342 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Nov 08 18:05:29 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州遵义
247ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北沧州
114ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江西南昌
89ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 89 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 辽宁大连
0ms 没有记录
;; communications error to 211.137.32.178:53: read udp 192.168.1.118:55891->211.137.32.178:53: i/o timeout
详情
详情 HTTP PING DNS
移动 内蒙古包头
264ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 264 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Mon Nov 09 02:05:19 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
276ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 276 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 556
详情
详情 HTTP PING DNS
移动 天津
230ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 230 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江湖州
204ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
159ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 159 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
280ms 121.40.60.60[浙江杭州阿里云]
upei51.com.		3600	IN	A	121.40.60.60
;; Query time: 280 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 23 06:21:27 2020
;; MSG SIZE  rcvd: 55
详情
详情 HTTP PING DNS
联通 福建福州
210ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 210 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州贵阳
278ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 278 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南海口
264ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 264 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北武汉
298ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 298 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Mon Nov 09 02:05:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
218ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 218 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
224ms 121.40.60.60[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats upei51.com
;; global options: +cmd

;; ANSWER SECTION:
upei51.com.	3600	IN	A	121.40.60.60

;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 02:05:28 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

upei51.com 优化建议

1、dns延迟测试显示多数节点指向浙江杭州阿里云同一IP,建议结合dns测速在线与dns解析查询在线验证各区域响应差异,排查query_time为0的异常节点。
2、针对dns污染查询与dns劫持检测结果无污染,建议定期用dns历史解析记录查询比对解析记录,确认dns解析记录查询一致性。
3、建议使用dns速度在线测试与在线测试最佳dns对杭州移动dns、西安移动dns等常用节点做dns测速对比,优化dns选优策略。

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更新时间 2026-11-09 10:22:02
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