izhongda.cn的DNS测速结果_dns解析查询_域名dns在线查询工具-51CESU

工具简介

izhongda.cn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izhongda.cn2026-08-30 02:08:05

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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
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概览

区域/运营商	响应最快	响应最慢	平均响应
全部	-19ms	陕西咸阳移动396ms	77.857ms
电信	浙江温州电信42ms	-81ms	63.286ms
移动	辽宁大连移动32ms	陕西咸阳移动396ms	106.2ms
联通	-19ms	新疆博尔塔拉蒙古自治州联通134ms	61.364ms
华东	浙江温州电信42ms	江西宜春移动116ms	69.375ms
华北	-19ms	内蒙古阿拉善盟移动80ms	49.25ms
华南	目标响应超时
华中	-38ms	-49ms	43.5ms
西北	甘肃庆阳联通45ms	陕西咸阳移动396ms	113.5ms
西南	-69ms	-73ms	71ms
东北	辽宁大连移动32ms	-117ms	72.75ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

8.134.38.62

8.134.38.62 100%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信西藏	69ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信青海	66ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 66 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 419 详情详情 HTTP PING DNS
电信黑龙江	81ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 81 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信湖北	49ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 419 详情详情 HTTP PING DNS
电信甘肃庆阳	56ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 56 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
电信江苏盐城	80ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:57 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
电信浙江温州	42ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 42 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动湖北	38ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动黑龙江	117ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 117 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动青海	95ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 95 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动安徽六安	96ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 96 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:57 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动河北唐山	48ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动江西宜春	116ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 116 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动辽宁大连	32ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:57 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	80ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 80 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
移动山东青岛	44ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:57 CST 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
移动陕西咸阳	396ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 396 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 447 详情详情 HTTP PING DNS
联通江西	61ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:59 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通云南	73ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 73 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通宁夏	58ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通天津	19ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 19 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通山西	50ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通吉林	61ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通上海	45ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 29 18:07:58 UTC 2026 ;; MSG SIZE rcvd: 45 详情详情 HTTP PING DNS
联通甘肃庆阳	45ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 45 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通陕西西安	58ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 58 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 56 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	134ms	8.134.38.62[广东广州阿里云]	izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 134 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP) ;; WHEN: Sun Aug 30 02:07:58 CST 2026 ;; MSG SIZE rcvd: 68 详情详情 HTTP PING DNS
联通浙江温州	71ms	8.134.38.62[广东广州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats izhongda.cn ;; global options: +cmd ;; ANSWER SECTION: izhongda.cn. 600 IN A 8.134.38.62 ;; Query time: 71 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Aug 30 02:07:58 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。

izhongda.cn 优化建议

1、使用在线DNS测速工具定期监测不同区域的响应情况，筛选出更优的DNS节点以提升解析效率。
2、通过DNS解析记录查询功能，确保域名解析记录的准确性和一致性，避免解析异常。
3、利用DNS污染检测工具检查是否存在解析异常，保障用户正常访问。

其他工具历史

更新时间 2026-08-31 09:03:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持