广告
提示
工具简介
gzcedu.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gzcedu.com2026-10-16 01:42:11
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 重庆电信58ms 辽宁盘锦联通303ms 176.172ms
电信 重庆电信58ms 云南楚雄彝族自治州电信280ms 125.286ms
移动 福建厦门移动99ms 贵州黔南布依族苗族自治州移动291ms 147.727ms
联通 天津联通190ms 辽宁盘锦联通303ms 237ms
华东 福建厦门移动99ms 浙江温州联通225ms 138.25ms
华北 内蒙古包头电信59ms 内蒙古呼和浩特联通210ms 147.6ms
华南 海南三亚移动116ms 广西梧州移动240ms 198.333ms
华中 湖北武汉联通211ms 湖北武汉联通211ms 211ms
西北 宁夏银川移动99ms 新疆博尔塔拉蒙古自治州联通302ms 201.833ms
西南 重庆电信58ms 贵州黔南布依族苗族自治州移动291ms 167.571ms
东北 吉林长春电信87ms 辽宁盘锦联通303ms 209.333ms
解析占比
全部 电信 移动 联通 被污染
112.74.50.120
112.74.50.120
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 安徽合肥
127ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	900	IN	A	112.74.50.120

;; Query time: 127 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
89ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 89 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
87ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 87 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
59ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	606	IN	A	112.74.50.120

;; Query time: 59 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 15 17:41:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
177ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 177 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
280ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 280 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:41:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
58ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 58 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建厦门
99ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 甘肃兰州
121ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广西梧州
240ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 240 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
291ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 291 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:41:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南三亚
116ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 765
详情
详情 HTTP PING DNS
移动 江西宜春
102ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 102 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:40:25 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 宁夏银川
99ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 765
详情
详情 HTTP PING DNS
移动 四川眉山
120ms 112.74.50.120[广东深圳阿里云]
gzcedu.com.		600	IN	A	112.74.50.120
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 天津
102ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 102 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
185ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
150ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 150 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江
238ms 112.74.50.120[广东深圳阿里云]
gzcedu.com.		600	IN	A	112.74.50.120
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:41:43 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 青海
247ms 112.74.50.120[广东深圳阿里云]
gzcedu.com.		600	IN	A	112.74.50.120
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:41:43 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 甘肃庆阳
232ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 232 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:41:43 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
239ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 239 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北武汉
211ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 211 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁盘锦
303ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 303 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
210ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 210 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西西安
210ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 210 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Fri Oct 16 01:41:42 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:51618->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
190ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 190 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
302ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 302 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江温州
225ms 112.74.50.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats gzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
gzcedu.com.	600	IN	A	112.74.50.120

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

gzcedu.com 优化建议

1、dns解析查询显示所有结果均指向阿里云节点,但响应时间从58ms到302ms波动明显,建议使用dns测速工具对杭州移动dns、上海dns、深圳dns等本地线路进行dns解析速度测试,确认是否存在dns劫持检测风险。
2、单节点集中部署导致dns在线查询结果区域性差异显著,应通过dns历史解析记录查询评估cdn调度策略,配置dns轮询实现多节点负载均衡,并利用dns污染检测工具对dns记录查询结果持续监测。
3、出现0ms空响应节点,需使用dns检测工具对该解析记录进行dns生效检测和dns污染查询,重点排查dns查询网站在运营商层面的dns服务器查询转发,建议增加备用的dns地址以优化dns延迟测试表现。

其他工具历史

更新时间 2026-10-16 05:17:02
广告
广告