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food-kn.com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.com2026-10-18 01:55:08
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 江西南昌电信42ms 海南三亚联通308ms 164.167ms
电信 江西南昌电信42ms 山西长治电信238ms 113.5ms
移动 浙江台州移动88ms -248ms 131.333ms
联通 河北廊坊联通53ms 海南三亚联通308ms 222.333ms
华东 江西南昌电信42ms 江苏联通260ms 168ms
华北 河北廊坊联通53ms 山西长治电信238ms 131.833ms
华南 广东广州移动90ms 海南三亚联通308ms 223.333ms
华中 湖南郴州移动199ms 湖南郴州移动199ms 199ms
西北 宁夏银川移动98ms -265ms 174ms
西南 云南昆明电信55ms 贵州贵阳联通258ms 157.167ms
东北 吉林长春电信90ms -248ms 148ms
解析占比
全部 电信 移动 联通 被污染
8.131.87.39
8.131.87.39
DNS查询详情
全部
响应超时 被污染
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 吉林长春
90ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 90 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江西南昌
42ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 山西长治
238ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 陕西咸阳
159ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 159 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 四川攀枝花
97ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 云南昆明
55ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 吉林
248ms 8.131.87.39[北京阿里云]
food-kn.com.		30	IN	A	8.131.87.39
;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
移动 内蒙古
125ms 8.131.87.39[北京阿里云]
food-kn.com.		600	IN	A	8.131.87.39
;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 甘肃兰州
127ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广东广州
90ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	900	IN	A	8.131.87.39

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
移动 湖南郴州
199ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 199 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江西宜春
124ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 辽宁大连
106ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 宁夏银川
98ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 98 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 749
详情
详情 HTTP PING DNS
移动 山西长治
96ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 96 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 四川成都
152ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 152 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江台州
88ms 8.131.87.39[北京阿里云]
;; communications error to 127.0.0.1#53: timed out
food-kn.com.		600	IN	A	8.131.87.39
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Oct 18 01:54:52 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 重庆
123ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海
265ms 8.131.87.39[北京阿里云]
food-kn.com.		600	IN	A	8.131.87.39
;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 江西
241ms 8.131.87.39[北京阿里云]
food-kn.com.		600	IN	A	8.131.87.39
;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
221ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 221 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
272ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 272 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 18 01:54:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 贵州贵阳
258ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 258 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sun Oct 18 01:54:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 海南三亚
308ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 308 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:54:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北廊坊
53ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 53 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏
260ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:54:47 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
96ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 96 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:54:27 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东济南
253ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 253 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:21 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山西长治
183ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 183 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
258ms 8.131.87.39[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats food-kn.com
;; global options: +cmd

;; ANSWER SECTION:
food-kn.com.	600	IN	A	8.131.87.39

;; Query time: 258 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Oct 18 01:54:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

food-kn.com 优化建议

1、针对dns测速在线结果中响应时间波动从42ms到308ms,建议使用dns速度在线测试与dns解析速度测试工具持续监测,并参考dns测速工具优化北京阿里云节点缓存策略,提升站点dns查询网稳定性。
2、所有dns查询在线与dns解析查询均指向同一北京阿里云IP,建议通过dns历史解析记录查询和dns记录查询核查解析记录,结合dns在线查询确认无dns污染查询风险,保障解析一致。
3、建议定期使用dns检测工具与在线dns测试工具进行dns检测,关注dns污染检测及dns劫持检测指标,并借助站长工具 dns比对多地响应,优化dns测速在线表现。

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更新时间 2026-10-18 04:16:06
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