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40004.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40004.top2026-10-17 02:07:13
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 天津联通29ms 贵州遵义电信851ms 105.276ms
电信 -31ms 贵州遵义电信851ms 189.667ms
移动 浙江台州移动48ms 湖南郴州移动290ms 87.917ms
联通 天津联通29ms 山东泰安联通209ms 78.182ms
华东 浙江台州移动48ms 山东泰安联通209ms 94.333ms
华北 天津联通29ms -59ms 45.833ms
华南 广东东莞电信46ms 海南三亚联通115ms 84.4ms
华中 湖南郴州联通53ms 湖南郴州移动290ms 171.5ms
西北 陕西西安联通34ms -71ms 52ms
西南 云南昆明电信46ms 贵州遵义电信851ms 235ms
东北 黑龙江大庆移动56ms 辽宁大连联通60ms 58ms
解析占比
全部 电信 移动 联通 被污染
117.50.120.180
117.50.120.180
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
31ms 117.50.120.180[北京电信]
40004.top.		600	IN	A	117.50.120.180
;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 广东东莞
46ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 630
详情
详情 HTTP PING DNS
电信 贵州遵义
851ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 851 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 海南海口
93ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 663
详情
详情 HTTP PING DNS
电信 江西南昌
71ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南昆明
46ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古
59ms 117.50.120.180[北京电信]
40004.top.		600	IN	A	117.50.120.180
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 北京
49ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 49 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 福建福州
81ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:39 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南三亚
73ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 73 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sat Oct 17 02:06:36 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 黑龙江大庆
56ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 552
详情
详情 HTTP PING DNS
移动 湖南郴州
290ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:39 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江苏无锡
79ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 宁夏银川
51ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 51 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 596
详情
详情 HTTP PING DNS
移动 山西长治
59ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏拉萨
131ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 浙江台州
48ms 117.50.120.180[北京电信]
40004.top.		600	IN	A	117.50.120.180
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 重庆
79ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
78ms 117.50.120.180[北京电信]
40004.top.		600	IN	A	117.50.120.180
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 青海
71ms 117.50.120.180[北京电信]
40004.top.		600	IN	A	117.50.120.180
;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广西梧州
95ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 95 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 海南三亚
115ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 115 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南郴州
53ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁大连
60ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 60 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东泰安
209ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山西长治
48ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西西安
34ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 34 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:06:40 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 四川成都
68ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 68 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
29ms 117.50.120.180[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats 40004.top
;; global options: +cmd

;; ANSWER SECTION:
40004.top.	600	IN	A	117.50.120.180

;; Query time: 29 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Oct 17 02:06:40 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

40004.top 优化建议

1、dns延迟测试显示29条解析均指向117.50.120.180北京电信,建议使用dns测速在线和dns解析查询工具持续监测dns速度在线测试,避免单节点异常影响用户访问。
2、最快29毫秒最慢851毫秒,建议通过dns污染检测和dns劫持检测确认无污染,并利用dns测速对比北京网通dns等节点进行dns选优。
3、北京电信响应差距明显,建议采用智能dns或阿里公共dns做多线路解析,结合dns历史解析记录查询和dns检测工具定期排查解析稳定性。

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更新时间 2026-10-17 07:40:02
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