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njfengshang.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njfengshang.com2026-11-05 02:08:32
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 -40ms 西藏拉萨移动315ms 200.667ms
电信 -40ms 甘肃庆阳电信307ms 146ms
移动 山东青岛移动104ms 西藏拉萨移动315ms 232.6ms
联通 福建福州联通196ms 广西梧州联通277ms 232ms
华东 山东青岛移动104ms 江苏无锡移动312ms 190.667ms
华北 -40ms 河北唐山移动298ms 131.333ms
华南 广西梧州联通277ms -292ms 284.5ms
华中 湖北宜昌电信64ms 湖北襄阳移动251ms 174.667ms
西北 青海西宁电信98ms 甘肃庆阳电信307ms 236.429ms
西南 重庆电信54ms 西藏拉萨移动315ms 216.2ms
东北 黑龙江鸡西移动129ms 黑龙江鸡西移动129ms 129ms
解析占比
全部 电信 移动 联通 被污染
121.42.120.215
121.42.120.215
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
40ms 121.42.120.215[山东青岛阿里云]
njfengshang.com.	600	IN	A	121.42.120.215
;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 甘肃庆阳
307ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 307 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 河南驻马店
190ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 190 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 湖北宜昌
64ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
电信 内蒙古包头
56ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	602	IN	A	121.42.120.215

;; Query time: 56 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 青海西宁
98ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
电信 山东泰安
158ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 西藏拉萨
243ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 云南昆明
236ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 浙江宁波
160ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 160 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 重庆
54ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 54 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Nov 05 02:07:02 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
移动 海南
292ms 121.42.120.215[山东青岛阿里云]
njfengshang.com.	600	IN	A	121.42.120.215
;; Query time: 292 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 423

详情
详情 HTTP PING DNS
移动 河北唐山
298ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
129ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:02 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
移动 湖北襄阳
251ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 251 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 湖南长沙
122ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 122 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
移动 江苏无锡
312ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 312 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 山东青岛
104ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 104 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 陕西渭南
270ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 270 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 四川成都
233ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 233 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 西藏拉萨
315ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 福建福州
196ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 196 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 甘肃庆阳
275ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 275 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 广西梧州
277ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 277 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Nov 04 18:07:03 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 河南南阳
204ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖南衡阳
217ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 217 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
227ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 陕西西安
214ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 214 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
264ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 264 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 浙江温州
214ms 121.42.120.215[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njfengshang.com
;; global options: +cmd

;; ANSWER SECTION:
njfengshang.com.	600	IN	A	121.42.120.215

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 02:07:03 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

njfengshang.com 优化建议

1、针对dns解析查询与dns测速在线结果,建议使用dns检测工具核查唯一解析IP的稳定性,并借助dns速度在线测试长期监控响应波动,排查潜在dns污染查询风险。
2、结合dns历史解析记录查询与dns解析记录查询,建议核对解析记录是否单一,利用dns劫持检测与dns污染在线检测工具确认无异常指向,保障解析安全。
3、通过在线dns污染检测与网站dns查询验证节点覆盖,建议部署dns选优与dns轮询策略,结合dns解析速度测试优化各地运营商访问体验。

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更新时间 2026-11-05 08:06:04
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