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josson.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josson.com2026-10-01 01:55:06
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 上海电信12ms 湖南长沙移动1005ms 212.467ms
电信 上海电信12ms 辽宁大连电信323ms 135.333ms
移动 天津移动87ms 湖南长沙移动1005ms 252.167ms
联通 上海联通179ms 新疆博尔塔拉蒙古自治州联通365ms 236.667ms
华东 上海电信12ms 安徽六安移动295ms 168.143ms
华北 天津移动87ms 山西临汾联通235ms 174.667ms
华南 海南儋州电信35ms 海南海口联通245ms 140ms
华中 湖南长沙电信43ms 湖南长沙移动1005ms 355.2ms
西北 宁夏银川电信71ms 新疆博尔塔拉蒙古自治州联通365ms 238.25ms
西南 贵州黔南布依族苗族自治州电信71ms 四川成都联通233ms 147.667ms
东北 吉林长春移动148ms 辽宁大连电信323ms 232.333ms
解析占比
全部 电信 移动 联通 被污染
47.103.44.236
47.103.44.236
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
189ms 47.103.44.236[上海阿里云]
josson.com.		3600	IN	A	47.103.44.236
;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:54:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
71ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 71 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南儋州
35ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 河南驻马店
164ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 164 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 湖南长沙
43ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 43 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
电信 辽宁大连
323ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 323 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
71ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 71 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
12ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
310ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 310 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:29 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
139ms 47.103.44.236[上海阿里云]
josson.com.		3600	IN	A	47.103.44.236
;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:54:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 安徽六安
295ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 295 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
141ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 141 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建漳州
145ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 145 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
203ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南洛阳
357ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 357 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南长沙
1005ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 1005 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 01:54:59 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 吉林长春
148ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 148 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 山东青岛
106ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
193ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 193 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:54:58 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
207ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 207 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 天津
87ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 87 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 福建厦门
248ms 47.103.44.236[上海阿里云]
josson.com.		3600	IN	A	47.103.44.236
;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 海南海口
245ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 245 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北宜昌
207ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 207 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
226ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:54:57 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东济南
192ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:54:46 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
235ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 235 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:54:58 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 上海
179ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 179 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:54:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 四川成都
233ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 233 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 01 01:55:03 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
365ms 47.103.44.236[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats josson.com
;; global options: +cmd

;; ANSWER SECTION:
josson.com.	3600	IN	A	47.103.44.236

;; Query time: 365 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Oct 01 01:54:58 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。

josson.com 优化建议

1、该域名解析全部指向上海阿里云单一IP,未实现多线路冗余,建议结合dns测速在线、dns解析查询在线、智能dns等工具,增加不同区域节点覆盖,提升dns检测工具下的可靠性。
2、解析响应时间波动剧烈,最慢达1005ms,最快仅12ms,建议优先优化dns解析速度测试、dns速度在线测试、在线测试dns速度等指标,针对高延迟区域部署dns解析记录查询以改善用户体验。
3、无污染无异常状态,但各运营商表现差异明显,建议使用dns选优、dns轮询、公共dns策略,按dns在线查询工具调整解析策略,确保dns污染检测和网站dns查询结果更稳定。

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更新时间 2026-10-01 02:52:03
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