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ydw51.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ydw51.com2026-10-28 01:37:22
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
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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 吉林长春电信4ms 贵州遵义联通655ms 168.433ms
电信 吉林长春电信4ms 陕西西安电信164ms 68.667ms
移动 山西长治移动9ms 福建福州移动159ms 125.182ms
联通 安徽马鞍山联通64ms 贵州遵义联通655ms 251.077ms
华东 福建漳州电信43ms -267ms 135.125ms
华北 山西长治移动9ms -247ms 118.8ms
华南 海南海口电信58ms 广东深圳联通192ms 126ms
华中 湖南岳阳移动143ms 河南南阳联通231ms 177.333ms
西北 青海西宁电信76ms 新疆博尔塔拉蒙古自治州联通345ms 221.25ms
西南 云南保山移动141ms 贵州遵义联通655ms 339ms
东北 吉林长春电信4ms 吉林长春联通257ms 141.5ms
解析占比
全部 电信 移动 联通 被污染
120.25.230.115
120.25.230.115
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 福建漳州
43ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
电信 海南海口
58ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
电信 吉林长春
4ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	1	IN	A	120.25.230.115

;; Query time: 4 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 青海西宁
76ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
电信 陕西西安
164ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 164 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 27 17:36:18 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 天津
67ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
移动 北京
96ms 120.25.230.115[广东深圳阿里云]
ydw51.com.		900	IN	A	120.25.230.115
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 17:36:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 福建福州
159ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 159 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
128ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 128 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
移动 黑龙江绥化
158ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 158 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
移动 湖北武汉
158ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 158 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南岳阳
143ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 143 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 吉林长春
147ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 147 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 354
详情
详情 HTTP PING DNS
移动 江西宜春
133ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山西长治
9ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	302	IN	A	120.25.230.115

;; Query time: 9 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 17:36:18 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 上海
105ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 105 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南保山
141ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
267ms 120.25.230.115[广东深圳阿里云]
ydw51.com.		900	IN	A	120.25.230.115
;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 17:36:19 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 北京
247ms 120.25.230.115[广东深圳阿里云]
ydw51.com.		900	IN	A	120.25.230.115
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 17:36:19 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽马鞍山
64ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 甘肃庆阳
300ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 300 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 27 17:36:19 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
192ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 17:33:47 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州遵义
655ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 655 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北唐山
175ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 175 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 河南南阳
231ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
257ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 257 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 28 01:36:19 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
88ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 88 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 01:36:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
222ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 222 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Wed Oct 28 01:36:19 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
345ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 345 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 28 01:36:19 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 重庆
221ms 120.25.230.115[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats ydw51.com
;; global options: +cmd

;; ANSWER SECTION:
ydw51.com.	900	IN	A	120.25.230.115

;; Query time: 221 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Oct 28 01:36:19 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。

ydw51.com 优化建议

1、使用dns延迟测试与dns测速在线工具监控解析速度,最快4ms最慢655ms,针对波动节点优化dns解析查询在线响应,结合杭州移动dns、西安移动dns、贵州联通dns进行多线路dns速度在线测试,排查慢节点成因。
2、通过dns解析记录查询与dns历史解析记录查询核对解析一致性,所有结果均指向120.25.230.115广东深圳阿里云,排除dns污染查询与dns劫持检测风险,建议定期用dns污染检测工具复核,确保dns解析查询稳定。
3、利用在线dns查询与dns检测工具对浙江移动dns、湖北移动dns、湖南移动dns等常用节点做dns测速对比,针对最慢响应655ms补充dns选优策略,借助dns测试网站持续跟踪响应差距。

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更新时间 2026-10-28 07:03:02
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