sdnuit.com的DNS测速结果_dns解析查询

工具简介

sdnuit.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sdnuit.com2026-09-02 01:51:14

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 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	-53ms	福建厦门移动924ms	207.207ms
电信	-53ms	福建漳州电信242ms	162.444ms
移动	-77ms	福建厦门移动924ms	207ms
联通	-210ms	-310ms	247.7ms
华东	浙江温州电信70ms	福建厦门移动924ms	271.556ms
华北	-227ms	河北张家口电信232ms	229.5ms
华南	-105ms	-217ms	161ms
华中	-193ms	-258ms	223.667ms
西北	-103ms	甘肃庆阳联通291ms	168.667ms
西南	-53ms	-236ms	158ms
东北	-69ms	-221ms	162.5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

139.224.111.89

139.224.111.89 96.667%

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
电信黑龙江	221ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 221 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信西藏	134ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 134 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信云南	53ms	139.224.111.89[上海阿里云]	sdnuit.com. 30 IN A 139.224.111.89 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信吉林	69ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信安徽	221ms	139.224.111.89[上海阿里云]	sdnuit.com. 900 IN A 139.224.111.89 ;; Query time: 221 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信福建漳州	242ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 242 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 01:50:34 CST 2026 ;; MSG SIZE rcvd: 706 详情详情 HTTP PING DNS
电信河北张家口	232ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 232 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Wed Sep 02 01:50:38 CST 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
电信河南驻马店	220ms	139.224.111.89[上海阿里云]	sdnuit.com. 900 IN A 139.224.111.89 ;; Query time: 220 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP) ;; WHEN: Wed Sep 02 01:50:44 CST 2026 ;; MSG SIZE rcvd: 373 详情详情 HTTP PING DNS
电信浙江温州	70ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 70 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 01:50:34 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动西藏	209ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 209 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动上海	77ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 77 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动吉林	107ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 107 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 389 详情详情 HTTP PING DNS
移动海南	105ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 105 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 373 详情详情 HTTP PING DNS
移动宁夏	103ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 103 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 389 详情详情 HTTP PING DNS
移动青海	112ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 112 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动湖南	193ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 193 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动福建厦门	924ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 924 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Wed Sep 02 01:50:34 CST 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动辽宁大连	150ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 150 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 01:50:34 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动浙江杭州	90ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 90 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通贵州	236ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 236 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通湖南	258ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 258 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通江苏	310ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 310 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:55 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
联通黑龙江	210ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 210 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通天津	227ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 227 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通吉林	218ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 218 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通广东	217ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 217 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通安徽	216ms	139.224.111.89[上海阿里云]	sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 216 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 01 17:50:35 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通甘肃庆阳	291ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 291 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 01:50:35 CST 2026 ;; MSG SIZE rcvd: 54 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
联通浙江温州	294ms	139.224.111.89[上海阿里云]	; <<>> DiG Go <<>> +noall +answer +stats sdnuit.com ;; global options: +cmd ;; ANSWER SECTION: sdnuit.com. 600 IN A 139.224.111.89 ;; Query time: 294 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 01:50:43 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。

sdnuit.com 优化建议

1、使用在线DNS测速工具对不同区域的解析响应情况进行全面测试，找出响应较慢的节点并分析原因，针对性优化。
2、通过DNS污染检测工具检查是否存在解析异常，确保域名解析的准确性和安全性，避免影响用户访问。
3、利用DNS解析记录查询功能查看解析记录的历史变化，确认解析配置是否稳定，及时发现并修正配置问题。

其他工具历史

更新时间 2026-09-02 02:44:03

	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