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zgxc2021.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zgxc2021.com2026-10-04 01:54:15
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 上海电信80ms 内蒙古赤峰联通1166ms 292.897ms
电信 上海电信80ms 福建泉州电信498ms 209.4ms
移动 -158ms 黑龙江绥化移动385ms 265.667ms
联通 天津联通211ms 内蒙古赤峰联通1166ms 400.9ms
华东 上海电信80ms 福建泉州电信498ms 315ms
华北 天津联通211ms 内蒙古赤峰联通1166ms 538ms
华南 广东东莞电信85ms 广西梧州联通398ms 212.5ms
华中 湖北宜昌电信181ms 湖南长沙电信418ms 322ms
西北 新疆乌鲁木齐电信200ms 陕西渭南联通486ms 304.4ms
西南 重庆电信86ms 西藏拉萨移动259ms 183ms
东北 辽宁盘锦电信158ms 黑龙江绥化移动385ms 248.25ms
解析占比
全部 电信 移动 联通 被污染
189.74.42.48
189.74.42.48
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 福建泉州
498ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	730	IN	A	189.74.42.48

;; Query time: 498 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 广东东莞
85ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 270
详情
详情 HTTP PING DNS
电信 海南海口
162ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:53:36 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 湖北宜昌
181ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 181 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 270
详情
详情 HTTP PING DNS
电信 湖南长沙
418ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 418 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
158ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 158 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 陕西西安
226ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
80ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:53:36 CST 2026
;; MSG SIZE  rcvd: 238
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
200ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:53:07 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
86ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 86 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sun Oct 04 01:53:36 CST 2026
;; MSG SIZE  rcvd: 238
详情
详情 HTTP PING DNS
移动 海南
158ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
zgxc2021.com.		600	IN	A	189.74.42.48
;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 162

详情
详情 HTTP PING DNS
移动 广东汕头
219ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	900	IN	A	189.74.42.48

;; Query time: 219 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 270
详情
详情 HTTP PING DNS
移动 河南郑州
367ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 367 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 黑龙江绥化
385ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 385 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 陕西西安
297ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 297 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
265ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 265 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 天津
237ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 237 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
259ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 259 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 01:53:36 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
204ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 204 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 安徽亳州
435ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 435 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
398ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 398 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 海南三亚
253ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 253 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
229ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 229 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
221ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 221 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 04 01:53:37 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1166ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 1166 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 17:53:03 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西渭南
486ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 486 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 17:53:37 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 天津
211ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 211 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 04 01:53:37 CST 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
313ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 313 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 04 01:53:42 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江温州
297ms 189.74.42.48[巴西戈亚斯州戈亚尼亚V tal]
; <<>> DiG Go <<>> +noall +answer +stats zgxc2021.com
;; global options: +cmd

;; ANSWER SECTION:
zgxc2021.com.	600	IN	A	189.74.42.48

;; Query time: 297 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 01:53:37 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。

zgxc2021.com 优化建议

1、基于解析记录全部指向巴西单一节点且响应波动明显,建议优先使用dns测速在线工具对比dns解析查询在线结果,同时结合dns污染检测工具确认是否存在劫持,并利用dns检测工具持续监控解析变化。
2、考虑到巴西节点距离主要用户群体较远,需通过dns历史解析记录查询评估调度策略,借助dns解析速度测试和在线测试最佳dns筛选更优节点,并利用dns在线检测优化域名dns查询配置。
3、针对响应时间从80ms到1166ms的极端波动,建议部署智能dns或域名dns污染检测机制,定期执行dns解析在线和dns速度在线测试,同时使用dns轮询分散负载以提升dns解析服务的稳定性。

其他工具历史

更新时间 2026-10-04 18:17:04
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