dd-learning.com.cn的DNS测速结果_dns解析查询

工具简介

dd-learning.com.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dd-learning.com.cn2026-09-03 01:59:14

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%

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概览响应超时 (3)

区域/运营商	响应最快	响应最慢	平均响应
全部	-27ms	甘肃庆阳电信178ms	59.692ms
电信	-27ms	甘肃庆阳电信178ms	65.333ms
移动	江苏常州移动31ms	-129ms	54.929ms
联通	-39ms	-100ms	65.167ms
华东	-30ms	安徽六安移动75ms	47.333ms
华北	-27ms	-39ms	33.667ms
华南	-32ms	-100ms	61.333ms
华中	-44ms	-44ms	44ms
西北	-44ms	甘肃庆阳电信178ms	94.667ms
西南	-59ms	-129ms	86.75ms
东北	辽宁大连移动34ms	-88ms	61ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

112.124.186.69

112.124.186.69 89.655%

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
电信北京	27ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 27 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信安徽	30ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 900 IN A 112.124.186.69 ;; Query time: 30 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信吉林	88ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 88 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信云南	0ms	没有记录	dig: isc_taskmgr_create: no available threads 详情详情 HTTP PING DNS
电信福建厦门	34ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 34 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 786 详情详情 HTTP PING DNS
电信甘肃庆阳	178ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 178 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
电信山西长治	35ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 35 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 786 详情详情 HTTP PING DNS
移动湖北	44ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动西藏	129ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 129 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:36 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动贵州	59ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 3600 IN A 112.124.186.69 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 426 详情详情 HTTP PING DNS
移动海南	32ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 426 详情详情 HTTP PING DNS
移动河南	44ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动青海	44ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动上海	55ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 55 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动安徽六安	75ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动广西南宁	52ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 52 msec ;; SERVER: 211.138.240.100#53(211.138.240.100) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动江苏常州	31ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 31 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动辽宁大连	34ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 34 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动山东青岛	44ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动陕西咸阳	62ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 786 详情详情 HTTP PING DNS
移动重庆	64ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 64 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通天津	39ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通黑龙江	0ms	没有记录	socket.c:4813: isc_thread_create() failed dig: isc_socketmgr_create: unexpected error 详情详情 HTTP PING DNS
联通广东	100ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 100 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通贵州	95ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 95 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
联通安徽	40ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:35 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通上海	46ms	112.124.186.69[浙江杭州阿里云]	dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:58:36 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通福建漳州	71ms	112.124.186.69[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats dd-learning.com.cn ;; global options: +cmd ;; ANSWER SECTION: dd-learning.com.cn. 600 IN A 112.124.186.69 ;; Query time: 71 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:58:35 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
联通山东烟台	0ms	没有记录	;; communications error to [fe80::1]:53: dial udp [fe80::1]:53: connect: invalid argument 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

dd-learning.com.cn 优化建议

1、使用在线DNS测速工具定期监测不同时段的解析响应情况，筛选出稳定且响应快速的DNS节点，提升用户访问体验。
2、通过DNS解析记录查询功能，核查解析结果是否存在异常，确保解析指向的IP地址一致且正确，避免因解析错误影响网站访问。
3、利用DNS污染查询工具检测是否存在域名解析被篡改的情况，保障网站解析的安全性和准确性。
4、结合不同地区的DNS服务器，如杭州移动DNS、贵州联通DNS等，测试并选择适合目标用户区域的优质DNS，优化跨区域访问速度。

其他工具历史

更新时间 2026-09-03 04:17:03

	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