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jxcert.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jxcert.com2026-10-17 02:13:21
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 福建厦门电信41ms 湖南郴州移动4481ms 344.897ms
电信 福建厦门电信41ms 海南海口电信971ms 207.417ms
移动 宁夏银川移动102ms 湖南郴州移动4481ms 632.222ms
联通 山西长治联通186ms 广西梧州联通270ms 227.875ms
华东 福建厦门电信41ms 福建移动299ms 134.4ms
华北 -74ms 山西长治联通186ms 140.333ms
华南 广西梧州联通270ms 海南海口电信971ms 620.5ms
华中 湖南邵阳联通205ms 湖南郴州移动4481ms 1633.333ms
西北 宁夏银川移动102ms 甘肃庆阳联通240ms 163.4ms
西南 贵州黔南布依族苗族自治州电信72ms 贵州遵义联通252ms 152ms
东北 吉林长春移动129ms 黑龙江大庆电信301ms 214.8ms
解析占比
全部 电信 移动 联通 被污染
39.97.189.72
39.97.189.72
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
74ms 39.97.189.72[北京阿里云]
jxcert.com.		600	IN	A	39.97.189.72
;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:12:11 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 山东
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 福建厦门
41ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 甘肃庆阳
196ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 196 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:12:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
72ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 72 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南海口
971ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 971 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:12 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 黑龙江大庆
301ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 301 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖北天门
214ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏苏州
51ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 51 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
60ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
195ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 195 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Oct 16 18:12:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
177ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 177 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
137ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
178ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 178 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建
299ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 299 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北沧州
106ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南郴州
4481ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 4481 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林长春
129ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 129 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 宁夏银川
102ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 102 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 765
详情
详情 HTTP PING DNS
移动 青海西宁
142ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 142 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
121ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 121 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
132ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 甘肃庆阳
240ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 240 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:12:12 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
270ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 270 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 17 02:12:12 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州遵义
252ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 252 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江大庆
226ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
205ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 205 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:12:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
223ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 223 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Sat Oct 17 02:12:11 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西长治
186ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 186 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:12:11 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江金华
221ms 39.97.189.72[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jxcert.com
;; global options: +cmd

;; ANSWER SECTION:
jxcert.com.	600	IN	A	39.97.189.72

;; Query time: 221 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Oct 17 02:12:11 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。

jxcert.com 优化建议

1、针对dns延迟测试与dns测速在线结果,建议启用智能dns并配置阿里公共dns备用,避免单节点4481ms极端延迟影响dns速度测试。
2、针对dns解析查询与dns解析记录查询,建议定期使用dns检测工具核查dns历史解析记录查询,确认39.97.189.72未出现dns污染查询异常。
3、针对dns在线查询与dns测试网站,建议部署dns轮询及dns选优,结合dns解析速度测试和在线测试最佳dns,提升全国解析稳定性。

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更新时间 2026-10-17 04:52:03
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