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use-bj.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use-bj.com2026-11-09 01:56:26
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 天津移动6ms 上海移动538ms 237.167ms
电信 河北唐山电信56ms 浙江宁波电信326ms 166.25ms
移动 天津移动6ms 上海移动538ms 257.308ms
联通 辽宁大连联通228ms -377ms 271.111ms
华东 -91ms 上海移动538ms 244.111ms
华北 天津移动6ms 内蒙古包头移动305ms 165.667ms
华南 广东深圳联通245ms 广东广州移动276ms 260.5ms
华中 河南平顶山联通284ms 河南平顶山联通284ms 284ms
西北 陕西西安电信76ms -377ms 241.333ms
西南 西藏山南电信258ms 云南保山移动449ms 334ms
东北 辽宁大连联通228ms 辽宁大连联通228ms 228ms
解析占比
全部 电信 移动 联通 被污染
qingdao05.udows.com.
121.41.78.71
qingdao05.udows.com.
121.41.78.71
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 山东
91ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
use-bj.com.		600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
电信 安徽芜湖
210ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	900	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 210 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 河北唐山
56ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	957	IN	A	121.41.78.71

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 内蒙古包头
119ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	602	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 119 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 山西长治
194ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1210	IN	A	121.41.78.71

;; Query time: 194 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 624
详情
详情 HTTP PING DNS
电信 陕西西安
76ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 624
详情
详情 HTTP PING DNS
电信 西藏山南
258ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 258 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
电信 浙江宁波
326ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	418	IN	A	121.41.78.71

;; Query time: 326 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 北京
125ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
use-bj.com.		600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71
;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
移动 广东广州
276ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	900	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 276 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 624
详情
详情 HTTP PING DNS
移动 内蒙古包头
305ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 305 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Mon Nov 09 01:55:03 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 山东泰安
160ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 山西忻州
141ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 陕西西安
271ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 271 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 624
详情
详情 HTTP PING DNS
移动 上海
538ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 538 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 四川成都
272ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 272 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 天津
6ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	60	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	60	IN	A	121.41.78.71

;; Query time: 6 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 西藏拉萨
348ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 348 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 云南保山
449ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 449 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 浙江金华
111ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 111 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
移动 重庆
343ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 343 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 江西
282ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
use-bj.com.		600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71
;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 青海
377ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
use-bj.com.		600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71
;; Query time: 377 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 安徽蚌埠
244ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 广东深圳
245ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 245 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 17:52:27 UTC 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 河南平顶山
284ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	964	IN	A	121.41.78.71

;; Query time: 284 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 08 17:55:13 UTC 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 辽宁大连
228ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	38	IN	A	121.41.78.71

;; Query time: 228 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Mon Nov 09 01:55:12 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 山西运城
243ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 上海
235ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 235 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS
联通 天津
302ms qingdao05.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats use-bj.com
;; global options: +cmd

;; ANSWER SECTION:
use-bj.com.	600	IN	CNAME	qingdao05.udows.com.
qingdao05.udows.com.	1800	IN	A	121.41.78.71

;; Query time: 302 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Mon Nov 09 01:55:13 CST 2026
;; MSG SIZE  rcvd: 106
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

use-bj.com 优化建议

1、针对dns测速在线和dns速度测试结果,最快6ms最慢538ms差距显著,建议优化青岛节点调度策略,结合dns解析速度测试与dns测速工具持续监测波动。
2、全部解析指向单一杭州阿里云IP,建议增加dns轮询与智能dns配置,利用dns在线查询和dns检测工具验证多节点冗余,降低单点风险。
3、响应时间波动大,建议使用dns污染检测与dns劫持检测工具定期排查,配合dns历史解析记录查询和网站dns查询确认解析稳定性。

其他工具历史

更新时间 2026-11-09 11:50:02
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