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letune.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letune.cn2026-10-01 01:50:07
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 -8ms 湖北武汉移动326ms 106.655ms
电信 -23ms 甘肃庆阳电信167ms 74.2ms
移动 -8ms 湖北武汉移动326ms 113.182ms
联通 河北唐山联通67ms 广西梧州联通296ms 138.25ms
华东 山东济南电信50ms 江苏无锡移动292ms 134.571ms
华北 -23ms 北京移动88ms 51.167ms
华南 广东东莞电信46ms 广西梧州联通296ms 137.333ms
华中 湖南长沙移动65ms 湖北武汉移动326ms 139.2ms
西北 -8ms 甘肃庆阳电信167ms 85.2ms
西南 贵州黔南布依族苗族自治州移动83ms 西藏拉萨移动121ms 102ms
东北 -106ms -106ms 106ms
解析占比
全部 电信 移动 联通 被污染
hk3.mengb123.com.
156.236.72.155
hk3.mengb123.com.
156.236.72.155
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
23ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
letune.cn.		600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155
;; Query time: 23 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
电信 甘肃庆阳
167ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 167 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 广东东莞
46ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 802
详情
详情 HTTP PING DNS
电信 海南儋州
70ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:49:29 CST 2026
;; MSG SIZE  rcvd: 802
详情
详情 HTTP PING DNS
电信 湖南长沙
132ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 132 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 内蒙古包头
37ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	606	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	606	IN	A	156.236.72.155

;; Query time: 37 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 宁夏银川
99ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 99 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 山东济南
50ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	601	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	601	IN	A	156.236.72.155

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 天津
30ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 30 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 802
详情
详情 HTTP PING DNS
电信 浙江宁波
88ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 88 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 新疆
8ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
letune.cn.		580	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	580	IN	A	156.236.72.155
;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:49:50 UTC 2026
;; MSG SIZE  rcvd: 84

详情
详情 HTTP PING DNS
移动 安徽六安
72ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 08:33:29 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 北京
88ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	465	IN	A	156.236.72.155

;; Query time: 88 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 甘肃庆阳
66ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 66 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
83ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	3600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	3600	IN	A	156.236.72.155

;; Query time: 83 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 813
详情
详情 HTTP PING DNS
移动 湖北武汉
326ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 326 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 湖南长沙
65ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 65 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 109
详情
详情 HTTP PING DNS
移动 江苏无锡
292ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; Query time: 292 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 27
详情
详情 HTTP PING DNS
移动 山东青岛
62ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 62 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 山西长治
62ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 西藏拉萨
121ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	523	IN	A	156.236.72.155

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:49:29 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 黑龙江
106ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
letune.cn.		600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155
;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
联通 福建福州
104ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:49:29 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 广西梧州
296ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 296 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 河北唐山
67ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 67 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 湖北武汉
88ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 01:49:29 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 湖南邵阳
85ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 17:49:30 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 宁夏银川
86ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 86 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 上海
274ms hk3.mengb123.com.
156.236.72.155[香港香港亿速云]
; <<>> DiG Go <<>> +noall +answer +stats letune.cn
;; global options: +cmd

;; ANSWER SECTION:
letune.cn.	600	IN	CNAME	hk3.mengb123.com.
hk3.mengb123.com.	600	IN	A	156.236.72.155

;; Query time: 274 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:49:30 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

letune.cn 优化建议

1、建议优先使用dns测速在线工具对域名dns解析查询结果进行周期性监测,当前dns记录查询显示香港节点响应稳定但存在个别超时,需结合dns解析查询在线服务对比多区域速度表现。
2、针对dns在线查询中出现的空解析记录,建议启用dns污染检测工具排查解析异常,并通过dns历史解析记录查询验证dns解析记录是否被劫持,同时利用dns检测工具持续跟踪解析状态。
3、推荐在dns测试网站中增加杭州移动dns及西安移动dns等线路的对比测试,借助dns速度在线测试优化节点选择策略,确保dns服务器查询结果在各类运营商环境下均保持低延迟响应。

其他工具历史

更新时间 2026-10-01 06:56:03
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