4345.cn的DNS测速结果_dns解析查询

工具简介

4345.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4345.cn2026-09-30 01:51:18

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	-19ms	云南昆明移动550ms	96.833ms
电信	-19ms	天津电信388ms	105.273ms
移动	湖南长沙移动33ms	云南昆明移动550ms	114.727ms
联通	-20ms	-100ms	60.625ms
华东	福建厦门移动43ms	福建漳州联通85ms	56.8ms
华北	-19ms	天津电信388ms	94.625ms
华南	-109ms	-109ms	109ms
华中	湖南长沙移动33ms	湖北襄阳电信84ms	58.5ms
西北	甘肃庆阳联通44ms	甘肃兰州电信202ms	93.2ms
西南	重庆电信64ms	云南昆明移动550ms	180.4ms
东北	吉林长春移动39ms	吉林长春电信80ms	67.5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

47.108.26.71

47.108.26.71 100%

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
电信黑龙江	73ms	47.108.26.71[四川成都阿里云]	4345.cn. 600 IN A 47.108.26.71 ;; Query time: 73 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信北京	19ms	47.108.26.71[四川成都阿里云]	4345.cn. 300 IN A 47.108.26.71 ;; Query time: 19 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信福建三明	56ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 722 详情详情 HTTP PING DNS
电信甘肃兰州	202ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 202 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Wed Sep 30 01:50:36 CST 2026 ;; MSG SIZE rcvd: 722 详情详情 HTTP PING DNS
电信湖北襄阳	84ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 84 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信吉林长春	80ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 80 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信江苏盐城	47ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山西长治	34ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 34 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 722 详情详情 HTTP PING DNS
电信陕西西安	111ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 111 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信天津	388ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 388 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:40 UTC 2026 ;; MSG SIZE rcvd: 722 详情详情 HTTP PING DNS
电信重庆	64ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 64 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动海南	109ms	47.108.26.71[四川成都阿里云]	4345.cn. 600 IN A 47.108.26.71 ;; Query time: 109 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 413 详情详情 HTTP PING DNS
移动北京	114ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 114 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动福建厦门	43ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动湖南长沙	33ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 33 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动吉林长春	39ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 39 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 722 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	103ms	47.108.26.71[四川成都阿里云]	4345.cn. 600 IN A 47.108.26.71 ;; Query time: 103 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Wed Sep 30 01:50:43 CST 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
移动宁夏银川	48ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 48 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 733 详情详情 HTTP PING DNS
移动山西长治	35ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 35 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动四川成都	68ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 68 msec ;; SERVER: 183.221.253.100#53(183.221.253.100) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动西藏拉萨	120ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 120 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动云南昆明	550ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 550 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Wed Sep 30 01:50:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通云南	100ms	47.108.26.71[四川成都阿里云]	4345.cn. 600 IN A 47.108.26.71 ;; Query time: 100 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通北京	20ms	47.108.26.71[四川成都阿里云]	4345.cn. 600 IN A 47.108.26.71 ;; Query time: 20 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通福建漳州	85ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 85 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通甘肃庆阳	44ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 44 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通吉林长春	78ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 78 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	44ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 44 msec ;; SERVER: 202.99.224.68#53(202.99.224.68) ;; WHEN: Wed Sep 30 01:50:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通陕西西安	61ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 61 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Sep 29 17:50:34 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通浙江温州	53ms	47.108.26.71[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 4345.cn ;; global options: +cmd ;; ANSWER SECTION: 4345.cn. 600 IN A 47.108.26.71 ;; Query time: 53 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 01:50:34 CST 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。

4345.cn 优化建议

1、解析稳定单一且未出现劫持，可结合dns污染检测与dns解析查询在线工具，强化节点覆盖并降低响应波动风险。
2、最快响应19ms而最慢达550ms，建议采用dns测速工具优化调度，同时关注四川移动dns与电信dns的延迟差异。
3、归属成都阿里云单一IP负载集中，可借助dns历史解析记录查询评估扩容，阿里公共dns与智能dns策略有助于改善体验。

其他工具历史

更新时间 2026-09-30 11:21:04

	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