广告
提示
工具简介
yfsyn.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yfsyn.com2026-11-13 01:48:23
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 浙江温州电信45ms 内蒙古包头电信1483ms 339.9ms
电信 浙江温州电信45ms 内蒙古包头电信1483ms 288.154ms
移动 浙江金华移动169ms 江苏常州移动578ms 280.111ms
联通 江苏徐州联通389ms 广西梧州联通678ms 491.25ms
华东 浙江温州电信45ms 江苏常州移动578ms 306.818ms
华北 河北沧州移动185ms 内蒙古包头电信1483ms 435.857ms
华南 海南儋州电信83ms 广西梧州联通678ms 270ms
华中 湖南长沙电信131ms 湖南长沙电信131ms 131ms
西北 甘肃兰州电信165ms -500ms 283ms
西南 重庆电信286ms -447ms 366.5ms
东北 黑龙江大庆电信460ms 辽宁大连联通518ms 489ms
解析占比
全部 电信 移动 联通 被污染
8.141.115.114
yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114
yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
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
189ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
yfsyn.com.		120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com. 60	IN	A	8.141.115.114
;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 17:47:16 UTC 2026
;; MSG SIZE  rcvd: 152

详情
详情 HTTP PING DNS
电信 甘肃兰州
165ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	600	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	600	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	600	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	600	IN	A	8.141.115.114

;; Query time: 165 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 818
详情
详情 HTTP PING DNS
电信 广东东莞
197ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	600	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	600	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	600	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	600	IN	A	8.141.115.114

;; Query time: 197 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 818
详情
详情 HTTP PING DNS
电信 广西南宁
122ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	300	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	300	IN	CNAME	303.myweb888.com.
303.myweb888.com.	60	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	300	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	300	IN	A	8.141.115.114

;; Query time: 122 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
电信 海南儋州
83ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	547	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	7	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 756
详情
详情 HTTP PING DNS
电信 黑龙江大庆
460ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 460 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
电信 湖南长沙
131ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 131 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Fri Nov 13 01:47:15 CST 2026
;; MSG SIZE  rcvd: 287
详情
详情 HTTP PING DNS
电信 江苏苏州
103ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	593	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	593	IN	CNAME	303.myweb888.com.
303.myweb888.com.	593	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	593	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	593	IN	A	8.141.115.114

;; Query time: 103 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Fri Nov 13 01:47:15 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
电信 江西南昌
298ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
电信 内蒙古包头
1483ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 1483 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:17 CST 2026
;; MSG SIZE  rcvd: 287
详情
详情 HTTP PING DNS
电信 青海西宁
184ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	600	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	600	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	600	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	600	IN	A	8.141.115.114

;; Query time: 184 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 818
详情
详情 HTTP PING DNS
电信 浙江温州
45ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	60	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
电信 重庆
286ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	9	IN	CNAME	303.myweb888.com.
303.myweb888.com.	592	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	53	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	53	IN	A	8.141.115.114

;; Query time: 286 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 北京
233ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
yfsyn.com.		120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	60	IN	CNAME	303.myweb888.com.
303.myweb888.COM.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.COM.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.COM. 60	IN	A	8.141.115.114
;; Query time: 233 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 17:47:16 UTC 2026
;; MSG SIZE  rcvd: 198

详情
详情 HTTP PING DNS
移动 安徽合肥
243ms 8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	60	IN	A	8.141.115.114

;; Query time: 243 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Nov 12 17:47:16 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北沧州
185ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	30	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 江苏常州
578ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	600	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	600	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	600	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	600	IN	A	8.141.115.114

;; Query time: 578 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Fri Nov 13 01:47:17 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 内蒙古包头
279ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	30	IN	CNAME	303.myweb888.com.
303.myweb888.com.	541	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	30	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	30	IN	A	8.141.115.114

;; Query time: 279 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 山东青岛
337ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	300	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	300	IN	CNAME	303.myweb888.com.
303.myweb888.com.	431	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	300	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	300	IN	A	8.141.115.114

;; Query time: 337 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 上海
269ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	30	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 269 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 天津
228ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 228 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
移动 浙江金华
169ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	600	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	600	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	600	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	600	IN	A	8.141.115.114

;; Query time: 169 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 四川
447ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
yfsyn.com.		120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com. 60	IN	A	8.141.115.114
;; Query time: 447 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 17:47:17 UTC 2026
;; MSG SIZE  rcvd: 152

详情
详情 HTTP PING DNS
联通 青海
500ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
yfsyn.com.		120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com. 60	IN	A	8.141.115.114
;; Query time: 500 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 17:47:17 UTC 2026
;; MSG SIZE  rcvd: 152

详情
详情 HTTP PING DNS
联通 广西梧州
678ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	300	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	300	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	300	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	300	IN	A	8.141.115.114

;; Query time: 678 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Nov 12 17:47:17 UTC 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 江苏徐州
389ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 389 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 辽宁大连
518ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 518 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 山东烟台
435ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	30	IN	CNAME	303.myweb888.com.
303.myweb888.com.	30	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 435 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 山西长治
454ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	60	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 454 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 12 17:47:16 UTC 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS
联通 浙江金华
509ms yfsyn.803.myweb888.com.
303.myweb888.com.
ddkal.miancname.com.
8.141.115.114.miancname.com.
8.141.115.114[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats yfsyn.com
;; global options: +cmd

;; ANSWER SECTION:
yfsyn.com.	120	IN	CNAME	yfsyn.803.myweb888.com.
yfsyn.803.myweb888.com.	10	IN	CNAME	303.myweb888.com.
303.myweb888.com.	600	IN	CNAME	ddkal.miancname.com.
ddkal.miancname.com.	60	IN	CNAME	8.141.115.114.miancname.com.
8.141.115.114.miancname.com.	60	IN	A	8.141.115.114

;; Query time: 509 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Nov 13 01:47:16 CST 2026
;; MSG SIZE  rcvd: 276
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

yfsyn.com 优化建议

1、dns测速在线与dns速度在线测试显示最快的查询仅45ms、最慢达1483ms,建议启用dns解析查询在线与dns测速工具持续监测,识别并优化慢节点,提升dns测试网站的整体响应稳定性。
2、dns查询网与dns在线查询结果解析链路较长,建议通过dns解析记录查询与dns历史解析记录查询核查CNAME配置,精简多层跳转以降低dns延迟测试数值。
3、多个节点解析指向北京阿里云,建议结合dns污染检测与dns劫持检测排查是否存在污染或劫持风险,并辅以dns测速在线验证,保障dns解析查询安全可靠。

其他工具历史

更新时间 2026-11-13 09:04:04
广告
广告