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nx72.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nx72.com2026-10-15 01:53:17
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 -4ms 陕西西安电信990ms 200.483ms
电信 -4ms 陕西西安电信990ms 191.667ms
移动 广东广州移动92ms 贵州贵阳移动392ms 164.625ms
联通 河北唐山联通137ms 甘肃庆阳联通314ms 231ms
华东 福建漳州电信49ms 安徽亳州联通282ms 178.6ms
华北 -69ms 内蒙古呼和浩特联通195ms 135.667ms
华南 广东广州移动92ms -248ms 170ms
华中 湖南长沙电信251ms 湖南长沙电信251ms 251ms
西北 宁夏银川电信69ms 陕西西安电信990ms 336.667ms
西南 -4ms 贵州贵阳移动392ms 151.167ms
东北 吉林长春移动123ms -238ms 196.333ms
解析占比
全部 电信 移动 联通 被污染
121.40.21.53
198.18.3.58
121.40.21.53
198.18.3.58
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 西藏
4ms 198.18.3.58[保留IP]
nx72.com.		1	IN	A	198.18.3.58
;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:52:03 UTC 2026
;; MSG SIZE  rcvd: 65

详情
详情 HTTP PING DNS
电信 北京
69ms 121.40.21.53[浙江杭州阿里云]
nx72.com.		600	IN	A	121.40.21.53
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 福建漳州
49ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:26 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
电信 湖南长沙
251ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 251 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
电信 宁夏银川
69ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 69 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 陕西西安
990ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 990 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:52:28 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 四川成都
91ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 91 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 天津
140ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
62ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 甘肃庆阳
264ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 264 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 广东广州
92ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	900	IN	A	121.40.21.53

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:26 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
移动 贵州贵阳
392ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 392 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 河北唐山
105ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 吉林长春
123ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 123 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 726
详情
详情 HTTP PING DNS
移动 江西宜春
96ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 青海西宁
117ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 117 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 四川成都
128ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 128 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 北京
168ms 121.40.21.53[浙江杭州阿里云]
nx72.com.		600	IN	A	121.40.21.53
;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 广西
248ms 121.40.21.53[浙江杭州阿里云]
nx72.com.		600	IN	A	121.40.21.53
;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 黑龙江
238ms 121.40.21.53[浙江杭州阿里云]
nx72.com.		600	IN	A	121.40.21.53
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 安徽亳州
282ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 282 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 甘肃庆阳
314ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 314 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 贵州贵阳
230ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 230 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河北唐山
137ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	900	IN	A	121.40.21.53

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
联通 江苏
261ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 261 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 辽宁大连
228ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 228 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
195ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:45557->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
266ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 浙江温州
205ms 121.40.21.53[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nx72.com
;; global options: +cmd

;; ANSWER SECTION:
nx72.com.	600	IN	A	121.40.21.53

;; Query time: 205 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:52:27 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

nx72.com 优化建议

1、dns解析查询显示ip指向统一阿里云节点,dns在线检测平均响应稳定无超时,建议利用dns查询工具对比杭州电信dns与阿里公共dns的dns速度测试,确认dns解析速度在本地网络环境的最优选择。
2、dns记录查询覆盖多区域且无异常状态码,建议部署dns污染检测工具周期性进行dns劫持检测,同时结合dns域名查询关注dns在线查询结果变化,确保dns解析记录查询数据持续可靠。
3、单独查询ip出现空白响应且存在保留ip记录,建议对dns测试网站反馈异常节点执行dns测速工具复查,并通过dns地址查询核对dns服务器查询配置,避免dns轮询策略影响在线dns测试准确性。

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更新时间 2026-10-15 03:59:03
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