51xxf.cn的DNS测速结果_dns解析查询

工具简介

51xxf.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51xxf.cn2026-10-18 01:45:12

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	山东济南电信23ms	贵州贵阳移动112ms	57.655ms
电信	山东济南电信23ms	新疆昌吉回族自治州电信92ms	55.375ms
移动	广东广州移动27ms	贵州贵阳移动112ms	54.143ms
联通	安徽蚌埠联通23ms	海南海口联通110ms	60.714ms
华东	山东济南电信23ms	福建漳州联通75ms	46.5ms
华北	天津联通24ms	内蒙古呼和浩特联通48ms	39.5ms
华南	广东广州移动27ms	海南海口联通110ms	62.5ms
华中	湖南邵阳联通52ms	湖北襄阳电信80ms	62.333ms
西北	宁夏银川电信29ms	新疆昌吉回族自治州电信92ms	58.8ms
西南	四川成都联通39ms	贵州贵阳移动112ms	72.333ms
东北	吉林长春移动51ms	吉林长春电信91ms	71.75ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

47.108.239.62

47.108.239.62 100%

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
电信广东广州	34ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 34 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
电信河南驻马店	55ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 900 IN A 47.108.239.62 ;; Query time: 55 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
电信湖北襄阳	80ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 80 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信吉林长春	91ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 91 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信内蒙古包头	39ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 606 IN A 47.108.239.62 ;; Query time: 39 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Sat Oct 17 17:44:50 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信宁夏银川	29ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 29 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信山东济南	23ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 601 IN A 47.108.239.62 ;; Query time: 23 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信新疆昌吉回族自治州	92ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 92 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动北京	47ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 47 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动广东广州	44ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
移动广东广州	27ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 900 IN A 47.108.239.62 ;; Query time: 27 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
移动贵州贵阳	112ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 112 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动吉林长春	51ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 51 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
移动江苏淮安	41ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 41 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动江西宜春	57ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
联通江西	60ms	47.108.239.62[四川成都阿里云]	51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 60 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通宁夏	63ms	47.108.239.62[四川成都阿里云]	51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 17:44:41 UTC 2026 ;; MSG SIZE rcvd: 53 详情详情 HTTP PING DNS
联通安徽蚌埠	23ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 23 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通福建漳州	75ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通广西梧州	79ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 79 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通海南海口	110ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 110 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通湖南邵阳	52ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 52 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通吉林长春	65ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 65 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通辽宁营口	80ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 80 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	48ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通陕西渭南	66ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 66 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 17:44:40 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通四川成都	39ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 39 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通天津	24ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 24 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通云南昆明	66ms	47.108.239.62[四川成都阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 51xxf.cn ;; global options: +cmd ;; ANSWER SECTION: 51xxf.cn. 600 IN A 47.108.239.62 ;; Query time: 66 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:44:40 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

51xxf.cn 优化建议

1、dns延迟测试与dns测速在线显示全部节点解析至四川成都阿里云同一IP，建议完善dns记录查询与dns历史解析记录查询，便于比对解析稳定性。
2、最快23ms、最慢112ms，dns解析速度测试与dns速度在线测试差距较明显，建议增加dns测速工具与在线测试dns速度说明，提升用户体验。
3、无异常与污染，可补充dns污染查询及dns劫持检测入口，并在dns查询网与dns在线查询中展示dns测试网站结果，强化dns检测工具可信度。

其他工具历史

更新时间 2026-10-18 10:14:04

	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