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sinotruckimpex.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sinotruckimpex.com2026-10-01 01:52:09
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 -35ms 江西宜春电信1650ms 277.103ms
电信 -35ms 江西宜春电信1650ms 342.7ms
移动 广东广州移动91ms 云南昆明移动540ms 186ms
联通 内蒙古呼和浩特联通193ms 江苏淮安联通782ms 305.444ms
华东 浙江台州移动104ms 江西宜春电信1650ms 480.429ms
华北 -35ms 山西临汾联通211ms 153ms
华南 广西南宁电信42ms 海南三亚联通378ms 179.5ms
华中 湖南长沙移动136ms 河南驻马店电信875ms 397.333ms
西北 陕西咸阳移动133ms 新疆伊犁哈萨克自治州移动234ms 184.667ms
西南 贵州黔南布依族苗族自治州电信52ms 云南昆明移动540ms 217.75ms
东北 辽宁大连移动118ms -244ms 191ms
解析占比
全部 电信 移动 联通 被污染
121.42.124.20
121.42.124.20
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
35ms 121.42.124.20[山东青岛阿里云]
sinotruckimpex.com.	600	IN	A	121.42.124.20
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:51:54 UTC 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
电信 甘肃庆阳
187ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 187 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 广西南宁
42ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 42 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
52ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 52 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 河南驻马店
875ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	900	IN	A	121.42.124.20

;; Query time: 875 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 786
详情
详情 HTTP PING DNS
电信 湖北襄阳
181ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 181 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 江西宜春
1650ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 1650 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 山西长治
163ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 163 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 786
详情
详情 HTTP PING DNS
电信 云南昆明
57ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
电信 浙江宁波
185ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 185 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 安徽六安
130ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 北京
163ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 163 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 广东广州
91ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	900	IN	A	121.42.124.20

;; Query time: 91 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 786
详情
详情 HTTP PING DNS
移动 湖南长沙
136ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 136 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 81
详情
详情 HTTP PING DNS
移动 吉林长春
211ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 211 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 786
详情
详情 HTTP PING DNS
移动 辽宁大连
118ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 陕西咸阳
133ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 786
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
234ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 云南昆明
540ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 540 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
移动 浙江台州
104ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 黑龙江
244ms 121.42.124.20[山东青岛阿里云]
sinotruckimpex.com.	600	IN	A	121.42.124.20
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
联通 江西
316ms 121.42.124.20[山东青岛阿里云]
sinotruckimpex.com.	600	IN	A	121.42.124.20
;; Query time: 316 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
联通 广东深圳
207ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 207 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:55 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 海南三亚
378ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 378 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 江苏淮安
782ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 782 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
193ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 193 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Thu Oct 01 01:51:54 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 山东济南
196ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 196 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:51:43 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 山西临汾
211ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 211 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS
联通 四川成都
222ms 121.42.124.20[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sinotruckimpex.com
;; global options: +cmd

;; ANSWER SECTION:
sinotruckimpex.com.	600	IN	A	121.42.124.20

;; Query time: 222 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Thu Oct 01 01:51:55 CST 2026
;; MSG SIZE  rcvd: 70
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sinotruckimpex.com 优化建议

1、从检测结果看,所有查询均指向同一山东青岛阿里云节点,响应时延从35ms到1650ms波动明显,建议结合dns测速工具和dns检测工具持续监测不同时段下的dns解析速度,并利用dns历史解析记录查询对比是否存在节点切换,同时关注dns污染查询以确保解析链路纯净。
2、鉴于该域名解析目标单一且存在极端高延迟节点,建议使用dns在线测试工具对全国多区域进行dns测速在线评估,借助dns解析查询在线获取各运营商实际响应数据,通过dns选优策略考虑接入cdn或智能dns服务来分散访问压力,并定期执行dns劫持检测保障安全。
3、针对检测到的显著时延差异和单一解析地址现状,建议优先开展dns速度在线测试与dns解析速度测试,利用在线测试最佳dns方法筛选更优解析路径,同时结合dns记录查询确认当前配置合理性,并部署dns域名污染检测及dns生效检测机制以提升域名解析服务的稳定性和用户体验。

其他工具历史

更新时间 2026-10-01 03:42:02
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