buging.cn的DNS测速结果_dns解析查询

工具简介

buging.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buging.cn2026-11-13 02:12:25

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

区域/运营商	响应最快	响应最慢	平均响应
全部	-20ms	河北唐山联通187ms	67.433ms
电信	-20ms	江苏苏州电信83ms	59.75ms
移动	-20ms	西藏拉萨移动124ms	51.636ms
联通	天津联通32ms	河北唐山联通187ms	88.818ms
华东	江西南昌移动28ms	江苏苏州电信83ms	53.714ms
华北	-20ms	河北唐山联通187ms	59.714ms
华南	海南海口联通71ms	广东深圳联通85ms	78ms
华中	河南商丘移动42ms	河南洛阳联通144ms	93ms
西北	广东广州移动45ms	甘肃兰州电信72ms	58ms
西南	云南保山电信61ms	-132ms	95ms
东北	辽宁沈阳移动26ms	黑龙江大庆电信78ms	53.333ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

121.43.168.118

121.43.168.118 100%

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
电信北京	20ms	121.43.168.118[浙江杭州阿里云]	buging.cn. 600 IN A 121.43.168.118 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 12 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信甘肃兰州	72ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 72 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信黑龙江大庆	78ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 78 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信江苏苏州	83ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 83 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信山西长治	43ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 43 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 12 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信云南保山	61ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信浙江宁波	58ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 58 msec ;; SERVER: 61.153.81.75#53(61.153.81.75) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信重庆	63ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 63 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动北京	20ms	121.43.168.118[浙江杭州阿里云]	buging.cn. 600 IN A 121.43.168.118 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 12 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动安徽芜湖	43ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动广东广州	45ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动河南商丘	42ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江西南昌	28ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 28 msec ;; SERVER: 211.141.90.68#53(211.141.90.68) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动辽宁沈阳	26ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 26 msec ;; SERVER: 211.137.32.178#53(211.137.32.178) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动山东青岛	43ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 43 msec ;; SERVER: 211.137.191.26#53(211.137.191.26) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动山西运城	45ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动西藏拉萨	124ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 124 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动新疆昌吉回族自治州	57ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动云南保山	95ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 95 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通北京	71ms	121.43.168.118[浙江杭州阿里云]	buging.cn. 600 IN A 121.43.168.118 ;; Query time: 71 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 12 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通云南	132ms	121.43.168.118[浙江杭州阿里云]	buging.cn. 300 IN A 121.43.168.118 ;; Query time: 132 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 12 18:11:34 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通广东深圳	85ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 85 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 12 18:08:24 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通广西梧州	78ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 78 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Thu Nov 12 18:11:14 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通海南海口	71ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 71 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通河北唐山	187ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 900 IN A 121.43.168.118 ;; Query time: 187 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
联通河南洛阳	144ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 144 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通辽宁大连	56ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山东烟台	78ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 78 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通天津	32ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 32 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通浙江金华	43ms	121.43.168.118[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats buging.cn ;; global options: +cmd ;; ANSWER SECTION: buging.cn. 600 IN A 121.43.168.118 ;; Query time: 43 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Fri Nov 13 02:11:14 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

buging.cn 优化建议

1、针对dns测速在线与dns解析速度测试结果，建议将解析记录同步至阿里公共dns等国内公共dns做对比，缩短最长144ms与最短20ms的差距，并配置dns轮询提升多线路可用性。
2、围绕dns污染查询与dns劫持检测，建议定期用dns污染检测工具核验解析一致性，当前全部指向浙江杭州阿里云单IP，需补充备用解析节点以降低单点风险。
3、结合dns检测工具与网站dns查询场景，建议在杭州电信dns、杭州移动dns等本地线路做dns测速验证，并在dns查询网页面嵌入在线dns测试工具入口，方便用户自助排查。

其他工具历史

更新时间 2026-11-14 00:08:02

	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