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firstroadshow.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firstroadshow.com2026-10-13 01:39:11
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 海南澄迈县电信30ms 福建福州联通1126ms 226.643ms
电信 海南澄迈县电信30ms 上海电信1044ms 194ms
移动 河北唐山移动108ms 云南昆明移动177ms 138.5ms
联通 上海联通181ms 福建福州联通1126ms 377.625ms
华东 山东济南电信44ms 福建福州联通1126ms 383ms
华北 河北唐山移动108ms 北京移动130ms 119ms
华南 海南澄迈县电信30ms 广西南宁移动144ms 87ms
华中 目标响应超时
西北 宁夏银川电信76ms 新疆博尔塔拉蒙古自治州联通359ms 198.625ms
西南 云南楚雄彝族自治州电信62ms 重庆联通253ms 165.286ms
东北 黑龙江绥化移动124ms 黑龙江绥化移动124ms 124ms
解析占比
全部 电信 移动 联通 被污染
203.107.45.167
203.107.45.167
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
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
电信 西藏
133ms 203.107.45.167[浙江杭州阿里云]
firstroadshow.com.	600	IN	A	203.107.45.167
;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
电信 甘肃庆阳
216ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 216 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 海南澄迈县
30ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:40 CST 2026
;; MSG SIZE  rcvd: 772
详情
详情 HTTP PING DNS
电信 江西宜春
45ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:40 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 宁夏银川
76ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 76 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 青海西宁
102ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 102 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 772
详情
详情 HTTP PING DNS
电信 山东济南
44ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	601	IN	A	203.107.45.167

;; Query time: 44 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 陕西西安
188ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 188 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 上海
1044ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 1044 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 772
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
62ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 安徽六安
164ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 164 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:40 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 北京
130ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 130 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 广西南宁
144ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 144 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 河北唐山
108ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 黑龙江绥化
124ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 124 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 79
详情
详情 HTTP PING DNS
移动 青海西宁
139ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 139 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 山东青岛
111ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:40 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 四川成都
145ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 145 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 云南昆明
177ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 177 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 13 01:38:46 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 重庆
143ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:40 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 青海
245ms 203.107.45.167[浙江杭州阿里云]
firstroadshow.com.	600	IN	A	203.107.45.167
;; Query time: 245 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 福建福州
1126ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 1126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 贵州贵阳
244ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 244 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 山东潍坊
349ms 203.107.45.167[浙江杭州阿里云]
firstroadshow.com.	600	IN	A	203.107.45.167
;; Query time: 349 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
联通 陕西渭南
264ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 264 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:38:41 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 上海
181ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 181 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
359ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 359 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 重庆
253ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats firstroadshow.com
;; global options: +cmd

;; ANSWER SECTION:
firstroadshow.com.	600	IN	A	203.107.45.167

;; Query time: 253 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 13 01:38:41 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

firstroadshow.com 优化建议

1、建议优先优化杭州阿里云节点的响应性能,结合dns延迟测试和dns测速在线工具,持续监测query_time波动,重点关注超时与高延迟时段,保障dns解析查询在线稳定。
2、利用dns历史解析记录查询与dns污染检测工具,对当前统一解析地址进行深度核查,排除劫持风险,并通过dns解析速度测试对比不同运营商下dns在线查询的差异表现。
3、针对dns测试网站暴露的延迟峰值,建议启用智能dns或dns选优策略,合理调度dns测速工具覆盖的移动及电信线路,同时提升dns检测工具下的整体可用性。

其他工具历史

更新时间 2026-10-13 14:14:02
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