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lfexp.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lfexp.com2026-09-15 01:47:25
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 浙江宁波电信8ms 山西长治电信501ms 152.867ms
电信 浙江宁波电信8ms 山西长治电信501ms 101.769ms
移动 吉林长春移动103ms -184ms 138.571ms
联通 -156ms 山东潍坊联通283ms 229.3ms
华东 浙江宁波电信8ms 山东潍坊联通283ms 142.143ms
华北 -59ms 山西长治电信501ms 191.714ms
华南 广西桂林电信66ms 广东东莞联通274ms 165.333ms
华中 -75ms -75ms 75ms
西北 甘肃庆阳电信75ms -231ms 119.2ms
西南 四川成都电信88ms 贵州贵阳联通250ms 192.5ms
东北 吉林长春电信84ms 辽宁大连移动125ms 104ms
解析占比
全部 电信 移动 联通 被污染
47.116.29.89
47.116.29.89
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 河南
75ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 内蒙古
141ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 河北
59ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 甘肃庆阳
75ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 广西桂林
66ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 吉林长春
84ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏苏州
32ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 宁夏银川
83ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 青海西宁
89ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 89 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 山西长治
501ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 501 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 上海
22ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 四川成都
88ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
8ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	2633	IN	A	47.116.29.89

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏
184ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 北京
174ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 甘肃庆阳
118ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 118 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 吉林长春
103ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 辽宁大连
125ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:08 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
158ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 158 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
移动 天津
108ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 108 msec
;; SERVER: 211.137.160.185#53(211.137.160.185)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西
156ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 156 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 江西
200ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 内蒙古
201ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 201 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 青海
231ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广东东莞
274ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 14 17:46:09 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
250ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
238ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 238 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东潍坊
283ms 47.116.29.89[上海阿里云]
lfexp.com.		3600	IN	A	47.116.29.89
;; Query time: 283 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 云南昆明
248ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江金华
212ms 47.116.29.89[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lfexp.com
;; global options: +cmd

;; ANSWER SECTION:
lfexp.com.	3600	IN	A	47.116.29.89

;; Query time: 212 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 01:46:09 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。

lfexp.com 优化建议

1、使用在线DNS测速工具定期检测解析速度,筛选响应稳定的服务器。
2、通过DNS解析记录查询确认解析结果一致性,避免异常指向。
3、结合DNS污染检测工具排查是否存在解析干扰,保障解析准确性。
4、利用DNS在线查询工具监控不同区域解析情况,优化访问体验。

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更新时间 2026-09-15 04:31:04
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