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jansonco.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jansonco.com2026-11-06 02:11:29
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 上海电信13ms 辽宁盘锦电信1270ms 272.483ms
电信 上海电信13ms 辽宁盘锦电信1270ms 510.333ms
移动 -18ms 广西北海移动257ms 144.417ms
联通 广东深圳联通227ms 辽宁营口联通380ms 282.455ms
华东 上海电信13ms 安徽合肥电信1090ms 293.667ms
华北 -87ms -369ms 237ms
华南 -18ms 海南海口联通267ms 170.5ms
华中 湖北天门电信205ms 湖南长沙移动249ms 231.667ms
西北 宁夏银川移动121ms 新疆博尔塔拉蒙古自治州联通346ms 220.4ms
西南 重庆移动104ms 四川成都电信321ms 225ms
东北 吉林长春联通284ms 辽宁盘锦电信1270ms 644.667ms
解析占比
全部 电信 移动 联通 被污染
139.196.154.248
139.196.154.248
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 安徽合肥
1090ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 1090 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 18:10:06 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 广西南宁
163ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 163 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 湖北天门
205ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 564
详情
详情 HTTP PING DNS
电信 辽宁盘锦
1270ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 1270 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Thu Nov 05 18:10:06 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
13ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 13 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Nov 06 02:10:04 CST 2026
;; MSG SIZE  rcvd: 630
详情
详情 HTTP PING DNS
电信 四川成都
321ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 321 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 海南
91ms 139.196.154.248[上海阿里云]
jansonco.com.		3600	IN	A	139.196.154.248
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 320

详情
详情 HTTP PING DNS
移动 广东
18ms 139.196.154.248[上海阿里云]
jansonco.com.		3580	IN	A	139.196.154.248
;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:10:25 UTC 2026
;; MSG SIZE  rcvd: 323

详情
详情 HTTP PING DNS
移动 北京
87ms 139.196.154.248[上海阿里云]
jansonco.com.		3600	IN	A	139.196.154.248
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 广东广州
142ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 广西北海
257ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南郑州
241ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 241 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
249ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 249 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 江西南昌
90ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 90 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 宁夏银川
121ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 121 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 575
详情
详情 HTTP PING DNS
移动 陕西西安
246ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 246 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江金华
87ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 87 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
104ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海
247ms 139.196.154.248[上海阿里云]
jansonco.com.		3600	IN	A	139.196.154.248
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 北京
369ms 139.196.154.248[上海阿里云]
jansonco.com.		3600	IN	A	139.196.154.248
;; Query time: 369 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 福建福州
231ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 231 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东深圳
227ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 227 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 18:07:23 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 海南海口
267ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 267 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
284ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 284 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 辽宁营口
380ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 380 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 18:10:05 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
251ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 251 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 天津
255ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 255 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Nov 06 02:10:05 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
346ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 346 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 02:10:05 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
250ms 139.196.154.248[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jansonco.com
;; global options: +cmd

;; ANSWER SECTION:
jansonco.com.	3600	IN	A	139.196.154.248

;; Query time: 250 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Nov 06 02:10:05 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。

jansonco.com 优化建议

1、dns测速在线显示解析均指向上海阿里云单一IP,建议使用dns污染检测与dns劫持检测工具排查是否存在异常,并借助dns历史解析记录查询确认解析稳定性。
2、dns延迟测试响应在13ms至1270ms间波动,差距明显,建议通过dns速度在线测试与在线测试dns速度多节点复测,并参考dns解析速度测试优化解析线路。
3、建议使用dns查询网与dns测试网站定期做dns在线查询及dns检测,结合dns解析查询在线监控,保障dns解析查询稳定可靠。

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更新时间 2026-11-06 06:33:04
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