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cynosure.top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cynosure.top2026-09-20 01:49:14
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 北京移动58ms 云南楚雄彝族自治州电信899ms 247.033ms
电信 重庆电信107ms 云南楚雄彝族自治州电信899ms 289.692ms
移动 北京移动58ms -243ms 193.875ms
联通 天津联通201ms 新疆博尔塔拉蒙古自治州联通307ms 232.667ms
华东 江苏盐城电信142ms 浙江宁波电信436ms 227.5ms
华北 北京移动58ms 天津移动220ms 159.667ms
华南 海南海口电信127ms 广东佛山联通221ms 161.333ms
华中 河南郑州移动212ms 河南郑州移动212ms 212ms
西北 宁夏银川电信143ms 新疆博尔塔拉蒙古自治州联通307ms 230.2ms
西南 重庆电信107ms 云南楚雄彝族自治州电信899ms 446.8ms
东北 -157ms 辽宁大连移动239ms 192ms
解析占比
全部 电信 移动 联通 被污染
172.67.180.21
104.21.88.136
172.67.180.21
104.21.88.136
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 黑龙江
157ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
cynosure.top.		300	IN	A	172.67.180.21
cynosure.top.		300	IN	A	104.21.88.136
;; Query time: 157 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 17:48:39 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
电信 安徽合肥
183ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 183 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 17:48:39 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 广东东莞
136ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	305	IN	A	104.21.88.136
cynosure.top.	305	IN	A	172.67.180.21

;; Query time: 136 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 海南海口
127ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 127 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 吉林长春
180ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 180 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 江苏盐城
142ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	605	IN	A	172.67.180.21
cynosure.top.	605	IN	A	104.21.88.136

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 宁夏银川
143ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 143 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 上海
219ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	606	IN	A	172.67.180.21
cynosure.top.	606	IN	A	104.21.88.136

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 西藏拉萨
771ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 771 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
266ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 266 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 01:48:15 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
899ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 899 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 17:48:39 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 浙江宁波
436ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 436 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 重庆
107ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 724
详情
详情 HTTP PING DNS
移动 重庆
243ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
cynosure.top.		300	IN	A	172.67.180.21
cynosure.top.		300	IN	A	104.21.88.136
;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 17:48:39 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
移动 北京
58ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 58 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 福建龙岩
157ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 157 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 河南郑州
212ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	600	IN	A	172.67.180.21
cynosure.top.	600	IN	A	104.21.88.136

;; Query time: 212 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 辽宁大连
239ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 239 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 宁夏银川
205ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 205 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 735
详情
详情 HTTP PING DNS
移动 上海
217ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 217 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 天津
220ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 220 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 安徽亳州
272ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 272 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 17:48:39 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 广东佛山
221ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 贵州贵阳
214ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 214 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 青海西宁
230ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 230 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 20 01:48:38 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 山东潍坊
208ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
cynosure.top.		300	IN	A	104.21.88.136
cynosure.top.		300	IN	A	172.67.180.21
;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 73

详情
详情 HTTP PING DNS
联通 上海
202ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 202 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 天津
201ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 201 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
307ms 104.21.88.136[美国Cloudflare, Inc.]
172.67.180.21[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	104.21.88.136
cynosure.top.	300	IN	A	172.67.180.21

;; Query time: 307 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 浙江温州
239ms 172.67.180.21[美国Cloudflare, Inc.]
104.21.88.136[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats cynosure.top
;; global options: +cmd

;; ANSWER SECTION:
cynosure.top.	300	IN	A	172.67.180.21
cynosure.top.	300	IN	A	104.21.88.136

;; Query time: 239 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 20 01:48:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cynosure.top 优化建议

1、使用在线DNS测速工具定期监测解析速度,筛选响应稳定的节点。
2、通过DNS污染检测工具排查是否存在解析异常,确保访问安全。
3、选择国内公共DNS如阿里或百度DNS,优化国内用户访问体验。

其他工具历史

更新时间 2026-09-20 09:07:02
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