jcw-auto.com的DNS测速结果_dns解析查询

工具简介

jcw-auto.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jcw-auto.com2026-10-04 01:56:07

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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

区域/运营商	响应最快	响应最慢	平均响应
全部	安徽合肥电信44ms	浙江温州联通683ms	323.714ms
电信	安徽合肥电信44ms	湖北襄阳电信412ms	173ms
移动	浙江嘉兴移动178ms	河北唐山移动622ms	322.125ms
联通	广东深圳联通346ms	浙江温州联通683ms	448.182ms
华东	安徽合肥电信44ms	浙江温州联通683ms	218.833ms
华北	内蒙古包头电信127ms	河北唐山移动622ms	344.25ms
华南	广东深圳联通346ms	广东深圳联通346ms	346ms
华中	河南驻马店电信252ms	湖北襄阳电信412ms	340.75ms
西北	宁夏银川移动219ms	新疆博尔塔拉蒙古自治州联通594ms	422ms
西南	贵州黔南布依族苗族自治州电信126ms	云南昆明联通392ms	259ms
东北	吉林长春电信188ms	吉林长春联通456ms	339ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

189.74.73.76

189.74.73.76 100%

DNS查询详情

全部

响应超时0 被污染0

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	44ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	jcw-auto.com. 601 IN A 189.74.73.76 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信福建漳州	245ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 245 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 206 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	126ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 126 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信河南驻马店	252ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 900 IN A 189.74.73.76 ;; Query time: 252 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 238 详情详情 HTTP PING DNS
电信湖北襄阳	412ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 412 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 03 17:55:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信吉林长春	188ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 188 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信内蒙古包头	127ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 606 IN A 189.74.73.76 ;; Query time: 127 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Sat Oct 03 17:55:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信山东济南	106ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 601 IN A 189.74.73.76 ;; Query time: 106 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 03 17:55:54 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信上海	57ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 606 IN A 189.74.73.76 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动甘肃庆阳	457ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 457 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 03 17:55:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	259ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 3600 IN A 189.74.73.76 ;; Query time: 259 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 249 详情详情 HTTP PING DNS
移动河北唐山	622ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 622 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动河南郑州	316ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 316 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动辽宁大连	313ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 313 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动宁夏银川	219ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 219 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 249 详情详情 HTTP PING DNS
移动天津	213ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 213 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动浙江嘉兴	178ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 178 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
联通广东深圳	346ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 346 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 03 17:53:51 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通河北廊坊	415ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 415 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 03 17:55:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通黑龙江齐齐哈尔	399ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 399 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通湖南邵阳	383ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 383 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 03 17:55:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通吉林长春	456ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 456 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通宁夏银川	424ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 424 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通青海西宁	409ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 409 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通陕西渭南	429ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 429 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 03 17:55:55 UTC 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	594ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 594 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sun Oct 04 01:55:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通云南昆明	392ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 392 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 01:55:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通浙江温州	683ms	189.74.73.76[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats jcw-auto.com ;; global options: +cmd ;; ANSWER SECTION: jcw-auto.com. 600 IN A 189.74.73.76 ;; Query time: 683 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 04 01:55:55 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。

jcw-auto.com 优化建议

1、检测显示域名解析地址固定为巴西某节点，无轮询或备用机制，建议优先使用dns测速工具对dns解析查询在线服务进行多节点监测，结合dns记录查询定位单一IP风险点，并利用dns检测工具验证巴西节点与其他区域连通性，考虑dns选优策略优化响应延迟。
2、当前query_time波动明显，从44ms至683ms跨度大，建议通过dns测速在线和dns速度在线测试工具分析dns解析速度测试数据，对比dns查询网与dns污染检测结果，确认是否存在dns劫持检测隐患，采用dns解析查询在线平台持续跟踪香港dns等备用线路的可用性。
3、该巴西IP归属V tal运营商，建议利用dns在线查询与dns历史解析记录查询功能排查dns记录查询变更记录，结合dns污染查询工具评估dns域名污染检测必要性，通过dns速度测试和dns解析检测优化dns服务器查询策略，优先选用百度dns或阿里公共dns作为dns地址备用方案。

其他工具历史

更新时间 2026-10-04 04:02:03

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持