food-kn.cn的DNS测速结果_dns解析查询

工具简介

food-kn.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food-kn.cn2026-10-18 01:55:08

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	-18ms	甘肃兰州电信330ms	72ms
电信	重庆电信37ms	甘肃兰州电信330ms	106ms
移动	湖南长沙移动26ms	广西梧州移动143ms	54.75ms
联通	-18ms	海南三亚联通114ms	69.182ms
华东	上海移动41ms	江苏联通88ms	66.4ms
华北	-18ms	-91ms	46.833ms
华南	海南儋州电信51ms	广西梧州移动143ms	102.667ms
华中	湖南长沙移动26ms	湖北襄阳移动36ms	31ms
西北	宁夏银川移动53ms	甘肃兰州电信330ms	150.25ms
西南	重庆电信37ms	云南昆明联通90ms	58ms
东北	黑龙江大庆移动35ms	吉林长春电信84ms	57ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

8.131.87.39

8.131.87.39 100%

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
电信甘肃兰州	330ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 330 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
电信海南儋州	51ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 51 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:45 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
电信吉林长春	84ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 84 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信内蒙古包头	48ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 606 IN A 8.131.87.39 ;; Query time: 48 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信四川成都	56ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 56 msec ;; SERVER: 61.139.2.69#53(61.139.2.69) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	136ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 136 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 18 01:54:11 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信重庆	37ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 37 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
移动内蒙古	91ms	8.131.87.39[北京阿里云]	food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 91 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动广西梧州	143ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 143 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动贵州黔东南苗族侗族自治州	47ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 3600 IN A 8.131.87.39 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 745 详情详情 HTTP PING DNS
移动黑龙江大庆	35ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:45 CST 2026 ;; MSG SIZE rcvd: 65 详情详情 HTTP PING DNS
移动湖北襄阳	36ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动湖南长沙	26ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 26 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 65 详情详情 HTTP PING DNS
移动辽宁大连	35ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:45 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动宁夏银川	53ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 745 详情详情 HTTP PING DNS
移动山东青岛	71ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 71 msec ;; SERVER: 211.137.191.26#53(211.137.191.26) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动山西长治	39ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 39 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动上海	41ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 41 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动四川成都	40ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 40 msec ;; SERVER: 183.221.253.100#53(183.221.253.100) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通北京	18ms	8.131.87.39[北京阿里云]	food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 18 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通江西	65ms	8.131.87.39[北京阿里云]	food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通海南三亚	114ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 114 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通河北唐山	47ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通吉林长春	74ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 74 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江苏	88ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 88 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通山西临汾	38ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 38 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通陕西渭南	82ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 82 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 17:54:46 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通上海	67ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 67 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通四川成都	78ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 78 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Sun Oct 18 01:54:46 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通云南昆明	90ms	8.131.87.39[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats food-kn.cn ;; global options: +cmd ;; ANSWER SECTION: food-kn.cn. 600 IN A 8.131.87.39 ;; Query time: 90 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 18 01:54:46 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。

food-kn.cn 优化建议

1、dns测速在线显示解析全程指向北京阿里云单一IP，建议使用dns解析查询在线与dns污染检测工具定期核查，关注330ms峰值，结合dns速度在线测试持续监控响应波动。
2、dns查询网多数请求在35至90ms区间，建议通过dns测速工具与在线dns测试工具做多线路对比，并利用dns历史解析记录查询确认记录稳定，排查dns污染查询异常。
3、dns检测工具显示无节点缺失，建议用dns解析速度测试跟踪长尾延迟，配合dns在线检测与网站dns查询验证解析一致性，优化dns选优策略降低慢请求占比。

其他工具历史

更新时间 2026-10-18 03:16:05

	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