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sdyouyifeng.cn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sdyouyifeng.cn2026-10-21 02:01:05
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 上海电信23ms -203ms 63.667ms
电信 上海电信23ms 海南海口电信140ms 58.857ms
移动 天津移动37ms -203ms 77.5ms
联通 山西临汾联通36ms -72ms 58.25ms
华东 上海电信23ms 福建福州联通70ms 43.571ms
华北 山西临汾联通36ms -203ms 92ms
华南 广西南宁联通66ms 海南海口电信140ms 90.667ms
华中 湖南衡阳联通40ms 湖南长沙电信60ms 52ms
西北 广东广州移动43ms 新疆昌吉回族自治州电信73ms 60.333ms
西南 四川攀枝花移动51ms 贵州贵阳移动107ms 71.5ms
东北 辽宁盘锦电信42ms 黑龙江大庆电信68ms 55ms
解析占比
全部 电信 移动 联通 被污染
8.159.151.203
8.159.151.203
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 安徽合肥
41ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 41 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 18:00:12 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 福建厦门
39ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 甘肃庆阳
67ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 67 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 18:00:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 海南海口
140ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 黑龙江大庆
68ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 湖北宜昌
56ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:00:13 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 湖南长沙
60ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 18:00:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 江西南昌
48ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 辽宁盘锦
42ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 42 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Tue Oct 20 18:00:13 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 青海西宁
52ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:00:13 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 上海
23ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	606	IN	A	8.159.151.203

;; Query time: 23 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
73ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 浙江温州
33ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 重庆
82ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 82 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 02:00:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 内蒙古
203ms 8.159.151.203[上海阿里云]
sdyouyifeng.cn.		600	IN	A	8.159.151.203
;; Query time: 203 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:00:13 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 甘肃兰州
67ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广东广州
43ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 贵州贵阳
107ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 107 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:00:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 上海
51ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 四川攀枝花
51ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:13 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 天津
37ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 37 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 重庆
61ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 四川
72ms 8.159.151.203[上海阿里云]
sdyouyifeng.cn.		300	IN	A	8.159.151.203
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 云南
56ms 8.159.151.203[上海阿里云]
sdyouyifeng.cn.		600	IN	A	8.159.151.203
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 福建福州
70ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 广西南宁
66ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 海南琼海
66ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 66 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 湖南衡阳
40ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 40 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山西临汾
36ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 36 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 18:00:12 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
60ms 8.159.151.203[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdyouyifeng.cn
;; global options: +cmd

;; ANSWER SECTION:
sdyouyifeng.cn.	600	IN	A	8.159.151.203

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:00:12 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdyouyifeng.cn 优化建议

1、当前域名解析指向上海阿里云单一IP,建议使用dns解析记录查询与dns历史解析记录查询核实解析稳定性,并借助dns测速在线、dns速度在线测试监测各区域响应表现。
2、检测中最大响应203ms、最小23ms,差异明显,建议通过dns解析速度测试与dns测试网站持续观察,结合站长工具 dns优化解析线路,缩短慢节点等待。
3、建议定期使用dns污染检测、dns劫持检测及dns污染在线检测工具排查异常,配合在线dns查询与dns检测工具核对dns服务器查询结果,保障解析安全稳定。

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更新时间 2026-10-22 06:31:03
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