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njruijiu.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njruijiu.cn2026-10-02 02:10:06
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江台州移动18ms 宁夏银川联通533ms 75.138ms
电信 -30ms 甘肃庆阳电信98ms 60ms
移动 浙江台州移动18ms 云南昆明移动97ms 54.7ms
联通 上海联通34ms 宁夏银川联通533ms 95.143ms
华东 浙江台州移动18ms 福建福州移动42ms 30.75ms
华北 -30ms 河北唐山移动91ms 57.286ms
华南 广东深圳联通54ms 广西梧州联通74ms 64ms
华中 湖北武汉移动31ms 河南驻马店联通71ms 49ms
西北 宁夏银川电信48ms 宁夏银川联通533ms 137.571ms
西南 四川成都联通44ms 云南昆明移动97ms 72.333ms
东北 黑龙江绥化移动37ms -84ms 66.667ms
解析占比
全部 电信 移动 联通 被污染
121.41.93.155
121.41.93.155
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
30ms 121.41.93.155[浙江杭州阿里云]
njruijiu.cn.		600	IN	A	121.41.93.155
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 甘肃庆阳
98ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 98 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁大连
79ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:09:16 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 内蒙古包头
45ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	606	IN	A	121.41.93.155

;; Query time: 45 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
48ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 48 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 福建福州
42ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 42 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
0ms 没有记录
;; communications error to 223.5.5.5:53: read udp 192.168.31.100:3044->223.5.5.5:53: i/o timeout
详情
详情 HTTP PING DNS
移动 河北唐山
91ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
37ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 37 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 湖北武汉
31ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 31 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江苏无锡
29ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 29 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西西安
60ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 60 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 天津
63ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 63 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
79ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 79 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南昆明
97ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 97 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Fri Oct 02 02:09:27 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江台州
18ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:09:16 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江
84ms 121.41.93.155[浙江杭州阿里云]
njruijiu.cn.		600	IN	A	121.41.93.155
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 北京
81ms 121.41.93.155[浙江杭州阿里云]
njruijiu.cn.		600	IN	A	121.41.93.155
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 甘肃庆阳
75ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广东深圳
54ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:07:16 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
74ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 74 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
45ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 45 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南驻马店
71ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南邵阳
45ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:09:17 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
46ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 46 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Fri Oct 02 02:09:16 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 宁夏银川
533ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 533 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海西宁
70ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 70 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Fri Oct 02 02:09:16 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
34ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 34 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川成都
44ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 44 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Fri Oct 02 02:09:17 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
76ms 121.41.93.155[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njruijiu.cn
;; global options: +cmd

;; ANSWER SECTION:
njruijiu.cn.	600	IN	A	121.41.93.155

;; Query time: 76 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Oct 02 02:09:17 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。

njruijiu.cn 优化建议

1、根据dns检测工具结果,解析记录全部指向浙江杭州阿里云节点,无dns劫持及污染情况,建议部署dns轮询多节点以提升dns解析速度在线测试稳定性,同时针对dns测速在线覆盖的移动网络做dns选优配置。
2、dns历史解析记录查询显示域名解析指向单一杭州阿里云IP,存在单点故障风险,建议结合dns解析查询工具进行dns解析在线监测,并增加华东区域备用节点,优化dns速度测试中杭州电信dns响应极值差距。
3、dns检测中一次空响应及533ms延迟凸显dns解析在线波动,建议启用智能dns调度并检查dns服务器查询配置,优先采用阿里公共dns并开启ipv6dns测试,保障dns域名污染检测不受地域限制。

其他工具历史

更新时间 2026-10-02 13:32:02
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