广告
提示
工具简介
lftao.vip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lftao.vip2026-09-21 01:51:35
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 上海电信23ms 重庆联通362ms 159.367ms
电信 上海电信23ms 安徽合肥电信190ms 87.583ms
移动 广东广州移动25ms 北京移动356ms 176ms
联通 吉林长春联通37ms 重庆联通362ms 238.444ms
华东 上海电信23ms 山东潍坊联通276ms 179ms
华北 -44ms 北京移动356ms 153.6ms
华南 广东广州移动25ms 广西南宁电信75ms 52.333ms
华中 河南驻马店电信62ms 湖南长沙移动91ms 74.667ms
西北 陕西西安电信54ms 新疆伊犁哈萨克自治州移动179ms 116ms
西南 四川成都电信104ms 重庆联通362ms 256.833ms
东北 吉林长春联通37ms 吉林长春移动319ms 184.333ms
解析占比
全部 电信 移动 联通 被污染
39.98.251.122
39.98.251.122
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
138ms 39.98.251.122[北京阿里云]
lftao.vip.		600	IN	A	39.98.251.122
;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 海南
57ms 39.98.251.122[北京阿里云]
lftao.vip.		600	IN	A	39.98.251.122
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
电信 天津
44ms 39.98.251.122[北京阿里云]
lftao.vip.		600	IN	A	39.98.251.122
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 415

详情
详情 HTTP PING DNS
电信 安徽合肥
190ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	900	IN	A	39.98.251.122

;; Query time: 190 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 甘肃庆阳
106ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 106 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广西南宁
75ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 75 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
62ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	900	IN	A	39.98.251.122

;; Query time: 62 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 青海西宁
125ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 125 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 山西长治
73ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 17:50:08 UTC 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 陕西西安
54ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 54 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 17:50:07 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
23ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 23 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 四川成都
104ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 104 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 安徽六安
157ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 157 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 21 01:50:05 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
356ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	300	IN	A	39.98.251.122

;; Query time: 356 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
25ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	900	IN	A	39.98.251.122

;; Query time: 25 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 河南郑州
71ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 71 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
91ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 91 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Sep 21 01:50:11 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 吉林长春
319ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 319 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Mon Sep 21 01:50:12 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
移动 山西长治
87ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 87 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 17:50:08 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏拉萨
299ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 299 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
179ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 179 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 21 01:50:13 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 黑龙江
197ms 39.98.251.122[北京阿里云]
lftao.vip.		1800	IN	A	39.98.251.122
;; Query time: 197 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 吉林长春
37ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 21 01:50:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
234ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 21 01:50:07 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东潍坊
276ms 39.98.251.122[北京阿里云]
lftao.vip.		600	IN	A	39.98.251.122
;; Query time: 276 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 山西长治
208ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 208 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 17:50:06 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 西藏林芝
290ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 290 msec
;; SERVER: 221.13.65.34#53(221.13.65.34)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 云南昆明
348ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 348 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 21 01:50:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江金华
194ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 194 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Mon Sep 21 01:50:06 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 重庆
362ms 39.98.251.122[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lftao.vip
;; global options: +cmd

;; ANSWER SECTION:
lftao.vip.	600	IN	A	39.98.251.122

;; Query time: 362 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Mon Sep 21 01:50:06 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。

lftao.vip 优化建议

1、使用在线DNS测速工具定期监测不同区域的响应情况,筛选出稳定且响应快的节点,提升整体解析效率。
2、通过DNS解析记录查询功能,确认解析结果的一致性,避免因解析异常影响用户访问体验。
3、利用DNS污染检测工具检查是否存在解析干扰,确保域名解析指向正确的服务器地址。
4、结合DNS查询网站提供的多运营商节点数据,针对不同地区用户优化解析线路,降低跨网访问延迟。
5、使用DNS检测工具持续监控解析状态,及时发现并处理超时或异常响应问题,保障服务稳定性。

其他工具历史

更新时间 2026-09-21 06:21:02
广告
广告