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sdhxcd.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sdhxcd.com2026-10-29 01:53:10
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%

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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 广东广州电信71ms 广西南宁联通502ms 222.241ms
电信 广东广州电信71ms 重庆电信248ms 137.25ms
移动 重庆移动125ms 广东广州移动269ms 181.75ms
联通 辽宁营口联通133ms 广西南宁联通502ms 299.462ms
华东 江西南昌电信74ms 安徽芜湖联通260ms 167.833ms
华北 -77ms 天津联通242ms 171.6ms
华南 广东广州电信71ms 广西南宁联通502ms 325.333ms
华中 湖南长沙移动153ms 湖北武汉联通255ms 219ms
西北 广东广州移动269ms 陕西渭南联通394ms 333.333ms
西南 重庆移动125ms -366ms 248.667ms
东北 辽宁营口联通133ms 吉林长春移动174ms 151.667ms
解析占比
全部 电信 移动 联通 被污染
hangzhou.udows.com.
121.41.78.71
hangzhou.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 北京
77ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
sdhxcd.com.		600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
电信 福建漳州
229ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	600	IN	A	121.41.78.71

;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 622
详情
详情 HTTP PING DNS
电信 广东广州
71ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	600	IN	A	121.41.78.71

;; Query time: 71 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 622
详情
详情 HTTP PING DNS
电信 黑龙江大庆
148ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
电信 江苏淮安
81ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	597	IN	A	121.41.78.71

;; Query time: 81 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
电信 江西南昌
74ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
电信 山西长治
170ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	300	IN	A	121.41.78.71

;; Query time: 170 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 622
详情
详情 HTTP PING DNS
电信 重庆
248ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	1	IN	A	121.41.78.71

;; Query time: 248 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 广东广州
269ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 269 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 115
详情
详情 HTTP PING DNS
移动 湖南长沙
153ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 153 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 115
详情
详情 HTTP PING DNS
移动 吉林长春
174ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 174 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 622
详情
详情 HTTP PING DNS
移动 江苏无锡
138ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	600	IN	A	121.41.78.71

;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 山西长治
145ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 145 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 四川成都
231ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 231 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 云南保山
219ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	60	IN	A	121.41.78.71

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
移动 重庆
125ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 北京
224ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
sdhxcd.com.		600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71
;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
联通 四川
366ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
sdhxcd.com.		600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71
;; Query time: 366 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
联通 安徽芜湖
260ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 广西南宁
502ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 502 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 贵州贵阳
303ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 303 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 海南三亚
403ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	9	IN	A	121.41.78.71

;; Query time: 403 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 湖北武汉
255ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	60	IN	A	121.41.78.71

;; Query time: 255 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 湖南岳阳
249ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 249 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 辽宁营口
133ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 133 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 陕西渭南
394ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	60	IN	A	121.41.78.71

;; Query time: 394 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 28 17:52:50 UTC 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 上海
225ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	30	IN	A	121.41.78.71

;; Query time: 225 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 天津
242ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 242 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 29 01:52:50 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
337ms hangzhou.udows.com.
121.41.78.71[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdhxcd.com
;; global options: +cmd

;; ANSWER SECTION:
sdhxcd.com.	600	IN	CNAME	hangzhou.udows.com.
hangzhou.udows.com.	10	IN	A	121.41.78.71

;; Query time: 337 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 29 01:52:49 CST 2026
;; MSG SIZE  rcvd: 104
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdhxcd.com 优化建议

1、建议进行dns测速在线与dns延迟测试,当前解析请求耗时74至502ms波动明显,结合dns解析速度测试定位慢节点。
2、建议使用dns污染检测与dns劫持检测工具排查,确认解析均指向杭州阿里云IP、无污染后再优化dns测速。
3、建议通过dns历史解析记录查询与网站dns查询核对记录一致性,并用dns检测工具持续监控解析稳定性。

其他工具历史

更新时间 2026-10-29 06:31:03
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