广告
提示
工具简介
zxt-lab.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zxt-lab.com2026-09-30 02:09:08
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 山东青岛移动4ms 江苏淮安移动465ms 176.233ms
电信 安徽合肥电信20ms 湖南长沙电信214ms 105.417ms
移动 山东青岛移动4ms 江苏淮安移动465ms 206.429ms
联通 福建福州联通195ms 河北唐山联通288ms 234.273ms
华东 山东青岛移动4ms 江苏淮安移动465ms 155.125ms
华北 -42ms 河北唐山联通288ms 193.6ms
华南 广东广州电信34ms 广西梧州移动249ms 160.25ms
华中 河南驻马店电信188ms 湖北武汉移动227ms 213.5ms
西北 陕西渭南联通212ms 甘肃庆阳联通244ms 228ms
西南 贵州黔南布依族苗族自治州电信78ms -256ms 192ms
东北 吉林长春电信68ms -99ms 83.5ms
解析占比
全部 电信 移动 联通 被污染
120.79.161.120
120.79.161.120
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 黑龙江
99ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		600	IN	A	120.79.161.120
;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 北京
42ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		300	IN	A	120.79.161.120
;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:52 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 安徽合肥
20ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		601	IN	A	120.79.161.120
;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 广东广州
34ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 34 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
78ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 78 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河北唐山
208ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河南驻马店
188ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	900	IN	A	120.79.161.120

;; Query time: 188 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 湖南长沙
214ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 214 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 吉林长春
68ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 68 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江西南昌
38ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 38 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 山东滨州
204ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 204 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
72ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	1	IN	A	120.79.161.120

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 海南
109ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		600	IN	A	120.79.161.120
;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:52 UTC 2026
;; MSG SIZE  rcvd: 416

详情
详情 HTTP PING DNS
移动 广西梧州
249ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 249 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖北武汉
227ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 227 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江苏淮安
465ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 465 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山东青岛
4ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	377	IN	A	120.79.161.120

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 四川成都
239ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 239 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Wed Sep 30 02:08:52 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
152ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 152 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 北京
223ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		600	IN	A	120.79.161.120
;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 云南
256ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		600	IN	A	120.79.161.120
;; Query time: 256 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 江西
243ms 120.79.161.120[广东深圳阿里云]
zxt-lab.com.		600	IN	A	120.79.161.120
;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 福建福州
195ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 195 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 甘肃庆阳
244ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 244 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
249ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 249 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
235ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 235 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
288ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 288 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南邵阳
225ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 陕西渭南
212ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 212 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 天津
207ms 120.79.161.120[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats zxt-lab.com
;; global options: +cmd

;; ANSWER SECTION:
zxt-lab.com.	600	IN	A	120.79.161.120

;; Query time: 207 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Sep 30 02:08:53 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

zxt-lab.com 优化建议

1、建议利用香港dns节点优化方案,当前120.79.161.120[广东深圳阿里云]解析均匀一致,虽无污染风险,但响应速度表现波动,从4ms至465ms离散程度大,建议结合dns测速在线配置多区域智能dns负载分摊,提升域名dns解析查询效率并兼顾dns解析速度测试稳定性需求。

2、针对dns污染检测结果常态为0%的特性,建议持续部署dns污染在线检测机制,同步参照ipv6 dns测试标准扩展解析能力,以dns检测工具监控响应抖动节点,依托dns解析记录查询功能核对历史变更趋势,夯实dns检测工具下整体网络基础架构的可靠性。

3、基于平均响应约212.3ms的现状,建议引入dns测速工具优选延迟较低区域,利用dns在线查询与dns轮询策略分流超时风险,结合阿里公共dns或百度dns地址配置递归解析,完善dns查询网站所关注的链路路径,最终通过dns选优适配电信dns等运营商特定环境来压缩应答耗时。

其他工具历史

更新时间 2026-09-30 11:21:04
广告
广告