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ldouo.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ldouo.com2026-10-30 02:01:11
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%

登录51CESU,立即查看域名污染全国分布情况
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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 海南澄迈县电信56ms 贵州黔南布依族苗族自治州移动1302ms 373.552ms
电信 海南澄迈县电信56ms 福建厦门电信1048ms 318.125ms
移动 宁夏银川移动122ms 贵州黔南布依族苗族自治州移动1302ms 421.833ms
联通 福建福州联通228ms 黑龙江大庆联通502ms 358.444ms
华东 安徽合肥移动189ms 福建厦门电信1048ms 394.444ms
华北 天津电信197ms 天津移动315ms 256ms
华南 海南澄迈县电信56ms 广东广州移动907ms 404ms
华中 湖北襄阳电信363ms 湖北襄阳电信363ms 363ms
西北 宁夏银川移动122ms 陕西西安移动477ms 305.857ms
西南 重庆电信60ms 贵州黔南布依族苗族自治州移动1302ms 507.667ms
东北 辽宁沈阳移动306ms 黑龙江大庆联通502ms 376ms
解析占比
全部 电信 移动 联通 被污染
177.211.146.52
177.211.146.52
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 福建厦门
1048ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
ldouo.com.		600	IN	A	177.211.146.52
;; Query time: 1048 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 30 02:00:35 CST 2026
;; MSG SIZE  rcvd: 149

详情
详情 HTTP PING DNS
电信 海南澄迈县
56ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	300	IN	A	177.211.146.52

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 221
详情
详情 HTTP PING DNS
电信 湖北襄阳
363ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	10	IN	A	177.211.146.52

;; Query time: 363 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 18:00:31 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏淮安
329ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	601	IN	A	177.211.146.52

;; Query time: 329 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 青海西宁
151ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	600	IN	A	177.211.146.52

;; Query time: 151 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
电信 天津
197ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	300	IN	A	177.211.146.52

;; Query time: 197 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 221
详情
详情 HTTP PING DNS
电信 浙江宁波
341ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	300	IN	A	177.211.146.52

;; Query time: 341 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 重庆
60ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 60 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 221
详情
详情 HTTP PING DNS
移动 安徽合肥
189ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	35	IN	A	177.211.146.52

;; Query time: 189 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 29 18:00:36 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
907ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	900	IN	A	177.211.146.52

;; Query time: 907 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 221
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
1302ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	5	IN	A	177.211.146.52

;; Query time: 1302 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 02:00:32 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江齐齐哈尔
320ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 320 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
移动 江苏淮安
307ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	600	IN	A	177.211.146.52

;; Query time: 307 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 辽宁沈阳
306ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 306 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 宁夏银川
122ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 122 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 232
详情
详情 HTTP PING DNS
移动 陕西西安
477ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	600	IN	A	177.211.146.52

;; Query time: 477 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 190
详情
详情 HTTP PING DNS
移动 上海
415ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 415 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
315ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 315 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 浙江湖州
241ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	600	IN	A	177.211.146.52

;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:47 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 重庆
161ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	30	IN	A	177.211.146.52

;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:46 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海
352ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
ldouo.com.		1	IN	A	177.211.146.52
;; Query time: 352 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 18:00:30 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 广东
243ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
ldouo.com.		1	IN	A	177.211.146.52
;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 18:00:50 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 福建福州
228ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 228 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Fri Oct 30 02:00:31 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 海南海口
410ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 410 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 黑龙江大庆
502ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 502 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Oct 30 02:00:21 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
282ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西咸阳
427ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 427 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 02:00:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
330ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	60	IN	A	177.211.146.52

;; Query time: 330 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Oct 30 02:00:37 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江金华
452ms 177.211.146.52[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats ldouo.com
;; global options: +cmd

;; ANSWER SECTION:
ldouo.com.	1	IN	A	177.211.146.52

;; Query time: 452 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Oct 30 02:00:31 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。

ldouo.com 优化建议

1、基于dns测速在线与dns解析查询在线数据,该域名多次解析均指向美国佛罗里达州单一IP,响应最快56ms、最慢1302ms,波动明显,建议结合dns污染检测工具与dns历史解析记录查询持续观察解析稳定性。
2、针对dns测速与dns解析速度测试结果,部分时段响应超900ms,建议使用dns测试网站和在线测试dns速度工具多节点复测,并配合dns在线查询核对各地解析一致性,排除异常。
3、建议通过dns检测工具与网站dns查询定期核查解析记录,结合dns劫持检测和dns污染在线检测确认无篡改,同时利用dns选优与在线dns测试工具优化解析线路。

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更新时间 2026-10-30 05:21:02
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