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工具简介
jtingche.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jtingche.com2026-10-15 02:04:09
预估消耗 0 检测点，实际消耗以【检测点账单】为准
28

检测节点

响应时间分布 域名污染分布

污染比例：0%

登录51CESU，立即查看域名污染全国分布情况
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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 天津联通1ms 甘肃庆阳移动508ms 199.5ms
电信 辽宁盘锦电信54ms 新疆乌鲁木齐电信502ms 195.375ms
移动 吉林长春移动51ms 甘肃庆阳移动508ms 210.545ms
联通 天津联通1ms 河北唐山联通507ms 189.667ms
华东 安徽马鞍山联通8ms 安徽合肥电信307ms 155.3ms
华北 天津联通1ms 河北唐山联通507ms 227.25ms
华南 广东广州移动109ms 广东广州移动109ms 109ms
华中 湖北襄阳移动240ms 湖北襄阳移动240ms 240ms
西北 宁夏银川移动81ms 甘肃庆阳移动508ms 317ms
西南 云南楚雄彝族自治州电信110ms 重庆电信216ms 150.333ms
东北 吉林长春移动51ms 辽宁盘锦电信54ms 52.5ms
解析占比
全部 电信 移动 联通 被污染
jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68
61.135.144.171
114.112.25.185
jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68
61.135.144.171
114.112.25.185
DNS查询详情
全部

区域 华北 东北 华东 华中 华南 西南 西北 海外

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运营商 电信 移动 联通 港澳台 海外
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
307ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	114.112.25.185

;; Query time: 307 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 辽宁盘锦
54ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	300	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	53	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	115	IN	A	114.112.25.185

;; Query time: 54 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 内蒙古包头
110ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	606	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	606	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	606	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	606	IN	A	114.112.25.185

;; Query time: 110 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 青海西宁
139ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	600	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	600	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	600	IN	A	114.112.25.185

;; Query time: 139 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 756
详情
详情 HTTP PING DNS
电信 四川成都
125ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	114.112.25.185

;; Query time: 125 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
502ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	114.112.25.185

;; Query time: 502 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 02:03:13 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
110ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	300	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	300	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	300	IN	A	114.112.25.185

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
电信 重庆
216ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
114.112.25.185[北京电信] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	114.112.25.185

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 福建漳州
176ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 176 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 甘肃庆阳
508ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 508 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 广东广州
109ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	900	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	900	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	900	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	900	IN	A	39.156.231.68

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:46 CST 2026
;; MSG SIZE  rcvd: 914
详情
详情 HTTP PING DNS
移动 河北沧州
291ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	30	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	30	IN	A	39.156.231.68

;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 湖北襄阳
240ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:46 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 吉林长春
51ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	58	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 51 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 914
详情
详情 HTTP PING DNS
移动 江苏淮安
267ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	600	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	600	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	600	IN	A	39.156.231.68

;; Query time: 267 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 宁夏银川
81ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	59	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 81 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 971
详情
详情 HTTP PING DNS
移动 陕西西安
291ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 291 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 上海
206ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	39.156.231.68

;; Query time: 206 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
移动 浙江台州
96ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
39.156.231.68[北京移动] 
jtingche.com.		600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com. 600 IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com. 600 IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 600 IN A 39.156.231.68
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 222
详情
详情 HTTP PING DNS
联通 青海
337ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
jtingche.com.		600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com. 60	IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com. 60 IN	CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 60	IN A 61.135.144.171
;; Query time: 337 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 江西
52ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
jtingche.com.		600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com. 60	IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com. 33 IN	CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 33	IN A 61.135.144.171
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 安徽马鞍山
8ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	60	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	61.135.144.171

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:46 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
联通 福建厦门
72ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
jtingche.com.		600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com. 60	IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com. 60 IN	CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 60	IN A 61.135.144.171
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Oct 15 02:03:46 CST 2026
;; MSG SIZE  rcvd: 215
详情
详情 HTTP PING DNS
联通 河北唐山
507ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	61.135.144.171

;; Query time: 507 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
联通 江苏
87ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	25	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	25	IN	A	61.135.144.171

;; Query time: 87 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
联通 山东潍坊
282ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
jtingche.com.		600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com. 60	IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com. 1 IN CNAME sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com. 1 IN A 61.135.144.171
;; Query time: 282 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 233
详情
详情 HTTP PING DNS
联通 陕西西安
361ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	600	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	60	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	60	IN	A	61.135.144.171

;; Query time: 361 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 18:03:47 UTC 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS
联通 天津
1ms jlzhimg.oss-cn-beijing.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
61.135.144.171[北京联通] 
; <<>> DiG Go <<>> +noall +answer +stats jtingche.com
;; global options: +cmd

;; ANSWER SECTION:
jtingche.com.	1	IN	CNAME	jlzhimg.oss-cn-beijing.aliyuncs.com.
jlzhimg.oss-cn-beijing.aliyuncs.com.	1	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.	1	IN	CNAME	sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.
sc-2avu.cn-beijing.oss-adns.aliyuncs.com.gds.alibabadns.com.	1	IN	A	61.135.144.171

;; Query time: 1 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 15 02:03:47 CST 2026
;; MSG SIZE  rcvd: 368
详情
详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

jtingche.com 优化建议

1、应优先选用阿里云DNS（sc-2avu.cn-beijing.oss-adns.aliyuncs.com）作为首选解析节点，同时配置北京联通（61.135.144.171）、北京移动（39.156.231.68）等多运营商备用线路，借助智能dns实现自动容灾切换，降低dns解析查询延迟，确保dns测速在线结果稳定。
2、针对北京电信（114.112.25.185）与北京移动（39.156.231.68）解析响应波动较大的问题，建议部署dns轮询机制并定期执行dns污染检测，利用dns检测工具监控各节点健康状态，依据dns速度在线测试数据优化dns服务器查询策略，提升dns解析速度测试效率。
3、利用dns历史解析记录查询功能分析各运营商线路的长期表现，结合dns测速工具对北京联通、电信、移动三网IP进行dns速度测试，筛选最优节点并配置到dns在线查询系统中，同时启用dns劫持检测确保dns污染查询结果无异常，完善dns地址查询体验。

其他工具历史

更新时间 2026-10-15 11:52:03

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gcvedu.cn 2.195s youpu.tech 1.483s szswhj.com 35.341ms chgwj.com 43.058ms qdrykj.com 68.493ms dyxmsg.com 55.038ms szyhwwy.cn 80.345ms caituwang.com 未被劫持 baoxian9.com 未被劫持 ruiqiu-electric.com 未被劫持

网站测速

检测目标 平均响应速度
gcvedu.cn 2.195s yuping.gov.cn 1.127s youpu.tech 1.483s zdzdh2018.com 0.559s kuscholarship.com 0.310s xiaohujr.com 1.363s fantasywaterbed.com 0.712s qun9.cn 2.649s lei-chinadesign.com 1.109s ycljsc.com 0.899s

PING检测

检测目标 平均响应速度
gznaturn.com 43.011ms szswhj.com 35.341ms chgwj.com 43.058ms jrd2021.com 34.193ms 0575yijia.com 42.007ms verder-group.cn 33.628ms qdrykj.com 68.493ms dyxmsg.com 55.038ms pcglr.cn 48.947ms shlangyuzs.com 36.305ms

劫持检测

检测目标 劫持状态
caituwang.com 未被劫持 shanxixw.com 未被劫持 jyduroplast.com 未被劫持 longdian.cn 未被劫持 astfsteel.com 未被劫持 scfazhishi.com 未被劫持 juminfo.com 未被劫持 whjc.com.cn 未被劫持 baoxian9.com 未被劫持 ruiqiu-electric.com 未被劫持

DNS测速

检测目标 平均响应速度
tn2.top 79.103ms szczx.cn 1,119.583ms xmuuw.cn 80.172ms szqiuye.com.cn 2,110.517ms kqcp.com 190.933ms pro-avip.com 391.000ms weiserv.com 190.517ms szyhwwy.cn 80.345ms huajingmedical.cn 60.103ms 7k7v.com 1,484.000ms
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