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sz-ysd.xyz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sz-ysd.xyz2026-08-24 02:05:15
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -142ms -432ms 233ms
电信 -179ms -432ms 258ms
移动 -240ms 广西南宁移动404ms 312ms
联通 -142ms -202ms 169.818ms
华东 -142ms 上海电信232ms 175.571ms
华北 -152ms -179ms 165.5ms
华南 -189ms 广西南宁移动404ms 274ms
华中 -184ms 河南驻马店电信224ms 204ms
西北 -205ms -432ms 289ms
西南 -169ms -348ms 254.571ms
东北 -202ms -333ms 265.333ms
解析占比
全部 电信 移动 联通 被污染
dnspod-free.beian.mydnspod.net.
140.207.177.207
180.163.28.105
dnspod-free.beian.mydnspod.net.
140.207.177.207
180.163.28.105
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 天津
179ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300 IN	A	180.163.28.105
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
电信 西藏
348ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 348 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
电信 新疆
432ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 432 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
电信 贵州
246ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
电信 甘肃
205ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600 IN	A	180.163.28.105
;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 452

详情
详情 HTTP PING DNS
电信 海南
229ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300 IN	A	140.207.177.207
;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 484

详情
详情 HTTP PING DNS
电信 宁夏
279ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
电信 河南驻马店
224ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900 IN	A	180.163.28.105
;; Query time: 224 msec
;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP)
;; WHEN: Mon Aug 24 02:04:35 CST 2026
;; MSG SIZE  rcvd: 452

详情
详情 HTTP PING DNS
电信 江西宜春
220ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 24 02:04:34 CST 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
电信 上海
232ms 180.163.28.105[上海电信]
;; communications error to 127.0.0.1#53: timed out
sz-ysd.xyz.		190	IN	A	180.163.28.105
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 24 02:04:39 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 云南昆明
278ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	11 IN	A	140.207.177.207
;; Query time: 278 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Aug 24 02:04:35 CST 2026
;; MSG SIZE  rcvd: 99

详情
详情 HTTP PING DNS
电信 重庆
224ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
;; communications error to 127.0.0.1#53: timed out
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	140.207.177.207
;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 24 02:04:40 CST 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 宁夏
240ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	180.163.28.105
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 408

详情
详情 HTTP PING DNS
移动 黑龙江
333ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	180.163.28.105
;; Query time: 333 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 吉林
261ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	180.163.28.105
;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 西藏
322ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	15 IN	A	180.163.28.105
;; Query time: 322 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
移动 广西南宁
404ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 404 msec
;; SERVER: 211.138.240.100#53(211.138.240.100) (UDP)
;; WHEN: Mon Aug 24 02:04:35 CST 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 安徽
146ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 146 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 贵州
195ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	42 IN	A	140.207.177.207
;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 湖南
184ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 广西
189ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 上海
142ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	180.163.28.105
;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:40 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 宁夏
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 吉林
202ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 云南
169ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 169 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 江西
184ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 山西
152ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 浙江
153ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 153 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 23 18:04:35 UTC 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS
联通 福建龙岩
152ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
sz-ysd.xyz.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	39 IN	A	140.207.177.207
;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 24 02:04:34 CST 2026
;; MSG SIZE  rcvd: 88

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sz-ysd.xyz 优化建议

1、使用DNS测速工具对现有服务器进行多次测试,筛选出响应稳定且速度较快的节点,优先选择解析耗时短的服务器以提升整体解析效率。
2、通过DNS解析记录查询功能,定期检查解析结果是否一致,确保不同网络环境下的解析指向相同,避免因解析差异影响用户访问体验。
3、借助DNS污染检测工具排查是否存在异常解析情况,若发现问题及时更换可靠的DNS服务器,保障解析结果的准确性和安全性。
4、利用在线DNS查询工具测试不同区域运营商的解析表现,针对响应较慢的区域,考虑增加对应运营商的DNS节点覆盖,优化用户访问速度。

其他工具历史

更新时间 2026-08-24 07:40:02
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