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zjup.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zjup.cn2026-10-01 01:55:12
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%

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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 -21ms 宁夏银川联通596ms 77.828ms
电信 -21ms 甘肃兰州电信82ms 53.25ms
移动 广东汕头移动23ms 北京移动88ms 50.9ms
联通 天津联通27ms 宁夏银川联通596ms 120.182ms
华东 上海电信35ms 安徽亳州联通113ms 57.545ms
华北 -21ms 北京移动88ms 47.5ms
华南 广东汕头移动23ms 广东深圳联通86ms 52.667ms
华中 湖南长沙移动28ms 河南平顶山联通65ms 44.333ms
西北 青海西宁电信57ms 宁夏银川联通596ms 152.714ms
西南 四川成都移动74ms 四川成都移动74ms 74ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
47.119.174.22
47.119.174.22
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
21ms 47.119.174.22[广东深圳阿里云]
zjup.cn.		600	IN	A	47.119.174.22
;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
电信 福建厦门
60ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:42 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 甘肃兰州
82ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 82 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 海南儋州
49ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:42 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 江苏淮安
82ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	610	IN	A	47.119.174.22

;; Query time: 82 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 江西宜春
40ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:42 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 青海西宁
57ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 57 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
电信 上海
35ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 35 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 安徽六安
41ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:42 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 北京
88ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 88 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广东汕头
23ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	900	IN	A	47.119.174.22

;; Query time: 23 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 742
详情
详情 HTTP PING DNS
移动 河北唐山
54ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 河南郑州
40ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 40 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 湖南长沙
28ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 28 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 59
详情
详情 HTTP PING DNS
移动 江苏无锡
41ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 41 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 上海
44ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 44 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 四川成都
74ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 74 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
76ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 76 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 江西
77ms 47.119.174.22[广东深圳阿里云]
zjup.cn.		600	IN	A	47.119.174.22
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 安徽亳州
113ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 113 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 甘肃庆阳
71ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广东深圳
86ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 86 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:52:43 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 河南平顶山
65ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 宁夏银川
596ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 596 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 山东潍坊
51ms 47.119.174.22[广东深圳阿里云]
zjup.cn.		600	IN	A	47.119.174.22
;; Query time: 51 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
联通 陕西渭南
66ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 66 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:54:43 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 上海
49ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 49 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 天津
27ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 27 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
121ms 47.119.174.22[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zjup.cn
;; global options: +cmd

;; ANSWER SECTION:
zjup.cn.	600	IN	A	47.119.174.22

;; Query time: 121 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Oct 01 01:54:43 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

zjup.cn 优化建议

1、针对全网节点均返回同一阿里云地址的情况,建议结合dns解析查询在线与dns在线检测工具持续监控解析一致性,并利用dns测速在线分析各区域响应差异,确保dns速度在线测试覆盖东部沿海及中西部核心节点。
2、当前查询时间从21ms到596ms波动明显,建议通过dns检测工具和dns测试网站定期执行dns解析速度测试,重点关注高延迟时段,并依据dns选优策略调整线路配置,降低dns延迟测试中的极端值出现频率。
3、因所有记录指向单一广东深圳节点,建议借助dns污染检测工具和dns劫持检测排查潜在风险,同时结合dns历史解析记录查询评估是否需要多节点冗余,提升dns解析查询在故障场景下的容错能力。

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更新时间 2026-10-01 03:06:02
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