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gcnnn.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gcnnn.com2026-09-18 01:52:14
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 -29ms 新疆博尔塔拉蒙古自治州联通378ms 206.067ms
电信 -29ms 辽宁大连电信298ms 135.333ms
移动 上海移动82ms 北京移动361ms 151.143ms
联通 浙江温州联通215ms 新疆博尔塔拉蒙古自治州联通378ms 279ms
华东 江西宜春电信41ms -291ms 142.75ms
华北 天津联通216ms 北京移动361ms 265.4ms
华南 -29ms 广西梧州联通312ms 150.667ms
华中 湖北武汉联通249ms 湖北武汉联通249ms 249ms
西北 -104ms 新疆博尔塔拉蒙古自治州联通378ms 236.667ms
西南 四川成都电信84ms -314ms 194.667ms
东北 辽宁大连电信298ms 辽宁大连电信298ms 298ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 宁夏
104ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 西藏
186ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 186 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:37 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 海南
29ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:36 UTC 2026
;; MSG SIZE  rcvd: 149

详情
详情 HTTP PING DNS
电信 内蒙古
274ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 甘肃庆阳
155ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 155 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 17 17:51:37 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏盐城
47ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	602	IN	A	103.21.141.130

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江西宜春
41ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 辽宁大连
298ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川成都
84ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 84 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Fri Sep 18 01:51:37 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 甘肃
136ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 海南
111ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:36 UTC 2026
;; MSG SIZE  rcvd: 146

详情
详情 HTTP PING DNS
移动 安徽六安
108ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
361ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	300	IN	A	103.21.141.130

;; Query time: 361 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
97ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 陕西渭南
163ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 163 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 17 17:51:38 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 上海
82ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 82 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海
234ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 江西
291ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:37 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 云南
314ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 314 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 宁夏
362ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 362 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:57 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 内蒙古
239ms 103.21.141.130[上海电信]
gcnnn.com.		600	IN	A	103.21.141.130
;; Query time: 239 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 17 17:51:56 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽亳州
261ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 261 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Sep 17 17:51:43 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 甘肃庆阳
264ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 264 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 17 17:51:36 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西梧州
312ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	762	IN	A	103.21.141.130

;; Query time: 312 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北廊坊
237ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 237 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Sep 17 17:51:55 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北武汉
249ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 249 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西渭南
334ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 334 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 17 17:51:36 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
216ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 216 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Sep 18 01:51:41 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
378ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 378 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江温州
215ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats gcnnn.com
;; global options: +cmd

;; ANSWER SECTION:
gcnnn.com.	600	IN	A	103.21.141.130

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 01:51:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

gcnnn.com 优化建议

1、使用在线DNS测速工具定期检测不同时段的响应情况,分析波动原因并针对性优化。
2、通过DNS解析记录查询工具查看解析历史,确认是否存在异常解析变更。
3、利用DNS污染查询工具检测域名是否存在解析异常,确保解析稳定性。
4、结合DNS速度测试工具对比不同地区解析速度,考虑增加多地域节点覆盖。

其他工具历史

更新时间 2026-09-18 03:02:03
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