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dcxxoa.top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dcxxoa.top2026-10-18 01:42:10
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 -20ms 甘肃兰州电信212ms 64ms
电信 -20ms 甘肃兰州电信212ms 65.7ms
移动 河北沧州移动28ms 云南昆明移动95ms 54.25ms
联通 河北廊坊联通41ms 安徽亳州联通114ms 69.083ms
华东 上海电信62ms 安徽亳州联通114ms 83.667ms
华北 -20ms 内蒙古呼和浩特联通49ms 37.75ms
华南 海南儋州电信54ms 海南海口联通90ms 72ms
华中 河南郑州移动39ms -61ms 48ms
西北 陕西西安移动46ms 甘肃兰州电信212ms 98.25ms
西南 云南昆明电信47ms 云南昆明移动95ms 75.4ms
东北 吉林长春联通43ms 辽宁盘锦联通110ms 71ms
解析占比
全部 电信 移动 联通 被污染
39.105.120.50
39.105.120.50
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
20ms 39.105.120.50[北京阿里云]
dcxxoa.top.		600	IN	A	39.105.120.50
;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 甘肃兰州
212ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 212 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 海南儋州
54ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 河北唐山
43ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 43 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南洛阳
42ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	900	IN	A	39.105.120.50

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 湖北天门
48ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
62ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 上海
62ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 62 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 云南昆明
47ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
67ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 67 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南
61ms 39.105.120.50[北京阿里云]
dcxxoa.top.		600	IN	A	39.105.120.50
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:42:04 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 北京
30ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 30 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建
75ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北沧州
28ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
39ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 39 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 黑龙江绥化
60ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 60 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 陕西西安
46ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南昆明
95ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 95 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sun Oct 18 01:41:49 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏
73ms 39.105.120.50[北京阿里云]
dcxxoa.top.		600	IN	A	39.105.120.50
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽亳州
114ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 114 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南海口
90ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 90 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
41ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 41 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南南阳
50ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
43ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 43 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁盘锦
110ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
49ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
48ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 48 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:41:44 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
43ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 43 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 18 01:41:44 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
94ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:41:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
74ms 39.105.120.50[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dcxxoa.top
;; global options: +cmd

;; ANSWER SECTION:
dcxxoa.top.	600	IN	A	39.105.120.50

;; Query time: 74 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Oct 18 01:41:44 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。

dcxxoa.top 优化建议

1、dns测速在线显示最快28ms最慢212ms,建议使用dns解析查询在线与dns污染查询工具持续监测北京阿里云节点,结合dns历史解析记录查询确认解析稳定性。
2、dns延迟测试结果均值约64ms,建议通过dns速度测试与dns检测工具定期复测,并利用dns解析速度测试对比不同时段表现,排查是否存在dns污染检测风险。
3、针对在线测试dns速度波动,建议使用dns测速工具与dns在线检测配合dns劫持检测,关注dns查询网提供的多节点数据,优化dns选优策略提升解析效率。

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更新时间 2026-10-18 04:36:04
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