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icdn.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icdn.top2026-09-03 02:04:08
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -62ms -621ms 201.034ms
电信 -62ms -258ms 119ms
移动 浙江杭州移动69ms 重庆移动320ms 217.625ms
联通 -68ms -621ms 225ms
华东 -66ms 福建漳州联通316ms 148.5ms
华北 -62ms -494ms 221ms
华南 广西移动118ms -621ms 369.5ms
华中 -114ms -319ms 176ms
西北 甘肃庆阳电信64ms -258ms 186.8ms
西南 -112ms 重庆移动320ms 213.5ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181
icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181
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 贵州
160ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 北京
62ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 山东
66ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 新疆
258ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 258 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 吉林
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
电信 甘肃庆阳
64ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 江苏盐城
104ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	593	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	593	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	593	IN	A	182.92.181.181

;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 02:03:51 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 湖南
319ms 没有记录
;; Query time: 319 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 37

详情
详情 HTTP PING DNS
移动 西藏
277ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 277 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
移动 河南
114ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 600 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 600 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 600 IN	A	182.92.181.181
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 171

详情
详情 HTTP PING DNS
移动 甘肃庆阳
230ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 230 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 广西
118ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 118 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 166

详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
294ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 59 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 9	IN	A	182.92.181.181
;; Query time: 294 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 166

详情
详情 HTTP PING DNS
移动 浙江杭州
69ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 重庆
320ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 320 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 重庆
194ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		599	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 59 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 云南
218ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 218 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 湖南
127ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 127 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 内蒙古
187ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 河北
494ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 494 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:53 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 安徽
92ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 四川
112ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		300	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 182

详情
详情 HTTP PING DNS
联通 天津
68ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 171

详情
详情 HTTP PING DNS
联通 湖北
117ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:52 UTC 2026
;; MSG SIZE  rcvd: 171

详情
详情 HTTP PING DNS
联通 海南
621ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		599	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 59 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 621 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 02 18:03:53 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 福建漳州
316ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 316 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 河南驻马店
203ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 20 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 20 IN	A	182.92.181.181
;; Query time: 203 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 166

详情
详情 HTTP PING DNS
联通 陕西渭南
206ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 206 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
176ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
icdn.top.		600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com. 60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 176 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 178

详情
详情 HTTP PING DNS
联通 浙江温州
244ms icdntop.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats icdn.top
;; global options: +cmd

;; ANSWER SECTION:
icdn.top.	600	IN	CNAME	icdntop.web50.bjal.supcname.com.
icdntop.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 244 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 03 02:03:52 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

icdn.top 优化建议

1、使用在线测试工具定期检测解析速度,筛选出响应较快的节点并优先使用,提升整体解析效率。
2、进行历史解析记录查询,分析不同时段的解析稳定性,及时发现并解决异常波动问题。
3、通过在线查询工具检查是否存在解析异常,确保域名解析指向正确的目标地址。

其他工具历史

更新时间 2026-09-03 06:05:03
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