g400.cn的DNS测速结果_dns解析查询_在线查询本地dns-51CESU

工具简介

g400.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g400.cn2026-11-14 02:07:29

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
立即登录

概览

区域/运营商	响应最快	响应最慢	平均响应
全部	山东烟台联通	西藏拉萨移动115ms	54.433ms
电信	安徽合肥电信14ms	广西桂林电信85ms	47.5ms
移动	辽宁沈阳移动28ms	西藏拉萨移动115ms	57.429ms
联通	山东烟台联通	-102ms	60.091ms
华东	山东烟台联通	江苏徐州联通83ms	37.571ms
华北	-32ms	河北唐山移动69ms	46.625ms
华南	广西南宁联通43ms	广西桂林电信85ms	59.25ms
华中	湖南长沙电信63ms	湖南长沙电信63ms	63ms
西北	广东广州移动43ms	陕西西安联通82ms	61.25ms
西南	重庆电信73ms	西藏拉萨移动115ms	96.667ms
东北	辽宁沈阳移动28ms	黑龙江大庆联通79ms	54ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

120.76.20.93

120.76.20.93 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
电信北京	32ms	120.76.20.93[广东深圳阿里云]	g400.cn. 600 IN A 120.76.20.93 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 18:06:11 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信安徽合肥	14ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 900 IN A 120.76.20.93 ;; Query time: 14 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信广西桂林	85ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 85 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信河北承德	51ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 51 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信湖南长沙	63ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 63 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信江苏苏州	42ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 612 IN A 120.76.20.93 ;; Query time: 42 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山东滨州	67ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 67 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山西长治	35ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 35 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 589 详情详情 HTTP PING DNS
电信陕西西安	54ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 54 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信上海	19ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 19 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 622 详情详情 HTTP PING DNS
电信天津	35ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 544 详情详情 HTTP PING DNS
电信重庆	73ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 73 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动北京	35ms	120.76.20.93[广东深圳阿里云]	g400.cn. 600 IN A 120.76.20.93 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 18:06:11 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
移动广东广州	43ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动广西北海	57ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 57 msec ;; SERVER: 211.138.245.180#53(211.138.245.180) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动河北唐山	69ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动吉林长春	55ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 55 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 622 详情详情 HTTP PING DNS
移动辽宁沈阳	28ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 28 msec ;; SERVER: 211.137.32.178#53(211.137.32.178) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动西藏拉萨	115ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 115 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通四川	102ms	120.76.20.93[广东深圳阿里云]	g400.cn. 600 IN A 120.76.20.93 ;; Query time: 102 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 13 18:06:11 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通安徽蚌埠	38ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通甘肃庆阳	66ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 66 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通广东东莞	52ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通广西南宁	43ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通黑龙江大庆	79ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 79 msec ;; SERVER: 202.97.224.69#53(202.97.224.69) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通江苏徐州	83ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 83 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通内蒙古包头	53ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 14 02:06:10 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通山东烟台	0ms	没有记录	dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found 详情详情 HTTP PING DNS
联通山西长治	63ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 63 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通陕西西安	82ms	120.76.20.93[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats g400.cn ;; global options: +cmd ;; ANSWER SECTION: g400.cn. 600 IN A 120.76.20.93 ;; Query time: 82 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Nov 13 18:06:10 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

g400.cn 优化建议

1、建议使用dns延迟测试与dns测速在线工具持续监测g400.cn解析表现，当前响应时间在14ms至115ms之间波动，个别请求无返回需关注dns解析查询在线稳定性。
2、推荐通过dns污染检测与dns劫持检测工具核查解析一致性，所有有效响应均指向广东深圳阿里云同一IP，可结合dns历史解析记录查询确认无异常变更。
3、建议使用在线dns测试工具与dns解析速度测试对杭州移动dns、西安移动dns等多区域节点进行对比测速，优化dns选优策略缩小响应差距。

其他工具历史

更新时间 2026-11-14 08:41:02

	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