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nfeedu.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nfeedu.com2026-10-22 01:50:21
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 -18ms -439ms 141.333ms
电信 河南驻马店电信34ms 西藏山南电信193ms 71.583ms
移动 -18ms 湖北襄阳移动203ms 145.5ms
联通 山西临汾联通34ms -439ms 240.75ms
华东 山东济南电信42ms 安徽马鞍山联通220ms 133.75ms
华北 -18ms -439ms 128.857ms
华南 广西南宁电信48ms 广东广州移动180ms 114ms
华中 河南驻马店电信34ms 湖北襄阳移动203ms 143.667ms
西北 宁夏银川电信64ms 新疆昌吉回族自治州联通248ms 157.75ms
西南 重庆电信59ms -276ms 148.143ms
东北 吉林长春电信68ms 黑龙江大庆联通282ms 158.667ms
解析占比
全部 电信 移动 联通 被污染
47.110.233.250
47.110.233.250
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 北京
37ms 47.110.233.250[浙江杭州阿里云]
nfeedu.com.		600	IN	A	47.110.233.250
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 17:49:21 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 广西南宁
48ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 48 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
63ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 63 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南驻马店
34ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	900	IN	A	47.110.233.250

;; Query time: 34 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 吉林长春
68ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 68 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
64ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 64 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山东济南
42ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	601	IN	A	47.110.233.250

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 17:49:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 陕西西安
133ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 133 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 17:49:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
49ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:20 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 西藏山南
193ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 193 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 云南昆明
69ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
59ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 59 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 北京
18ms 47.110.233.250[浙江杭州阿里云]
nfeedu.com.		600	IN	A	47.110.233.250
;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 17:49:21 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 安徽六安
147ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 147 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
186ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 186 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 广东广州
180ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	900	IN	A	47.110.233.250

;; Query time: 180 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 河北唐山
106ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
194ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 194 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北襄阳
203ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林长春
126ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 126 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 江西宜春
126ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 西藏拉萨
169ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 169 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
439ms 47.110.233.250[浙江杭州阿里云]
nfeedu.com.		600	IN	A	47.110.233.250
;; Query time: 439 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 17:49:22 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 云南
276ms 47.110.233.250[浙江杭州阿里云]
nfeedu.com.		600	IN	A	47.110.233.250
;; Query time: 276 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 17:49:41 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽马鞍山
220ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北唐山
219ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江大庆
282ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
34ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 34 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 17:49:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
248ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
208ms 47.110.233.250[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nfeedu.com
;; global options: +cmd

;; ANSWER SECTION:
nfeedu.com.	600	IN	A	47.110.233.250

;; Query time: 208 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 22 01:49:21 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。

nfeedu.com 优化建议

1、聚焦dns测速在线与dns解析查询在线,当前最快18ms、最慢439ms,建议用dns速度在线测试压缩长尾延迟。
2、围绕dns污染查询与dns劫持检测,针对杭州移动dns、杭州电信dns等区域做dns污染在线检测,确认解析一致性。
3、借助dns检测工具与站长工具 dns建立dns解析速度测试监测,覆盖浙江移动dns、上海dns等节点,稳定首选dns表现。

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更新时间 2026-10-22 04:28:02
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