广告
提示
工具简介
dyfcw.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dyfcw.cn2026-10-02 01:51:11
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -15ms 宁夏银川联通231ms 64.69ms
电信 -15ms 新疆乌鲁木齐电信221ms 57.3ms
移动 安徽合肥移动24ms 北京移动110ms 58.273ms
联通 内蒙古呼和浩特联通22ms 宁夏银川联通231ms 82.75ms
华东 安徽合肥电信17ms 上海联通61ms 36.4ms
华北 -15ms 北京移动110ms 48.143ms
华南 目标响应超时
华中 河南驻马店电信47ms 河南郑州移动75ms 61ms
西北 宁夏银川电信43ms 宁夏银川联通231ms 120ms
西南 四川眉山移动36ms 云南昆明联通84ms 54.2ms
东北 辽宁大连移动32ms -101ms 61ms
解析占比
全部 电信 移动 联通 被污染
dnspod-free.beian.mydnspod.net.
180.163.28.105
140.207.177.207
dnspod-free.beian.mydnspod.net.
180.163.28.105
140.207.177.207
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 江西
0ms 没有记录

                        
详情
详情 HTTP PING DNS
电信 北京
15ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
dyfcw.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	48 IN	A	180.163.28.105
;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
电信 安徽合肥
17ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900	IN	A	180.163.28.105

;; Query time: 17 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 甘肃庆阳
48ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 河北唐山
45ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	15	IN	A	180.163.28.105

;; Query time: 45 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 河南驻马店
47ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900	IN	A	140.207.177.207

;; Query time: 47 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 719
详情
详情 HTTP PING DNS
电信 宁夏银川
43ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	180.163.28.105

;; Query time: 43 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 山西长治
38ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	46	IN	A	180.163.28.105

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 719
详情
详情 HTTP PING DNS
电信 四川成都
61ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	9	IN	A	180.163.28.105

;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
221ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	21	IN	A	140.207.177.207

;; Query time: 221 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:50:13 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 重庆
38ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	180.163.28.105

;; Query time: 38 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Fri Oct 02 01:50:41 CST 2026
;; MSG SIZE  rcvd: 661
详情
详情 HTTP PING DNS
移动 安徽合肥
24ms 180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	48	IN	A	180.163.28.105

;; Query time: 24 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 北京
110ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	300	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300	IN	A	180.163.28.105

;; Query time: 110 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 甘肃庆阳
110ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	180.163.28.105

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 河北唐山
33ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	180.163.28.105

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 河南郑州
75ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	140.207.177.207

;; Query time: 75 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 吉林长春
46ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 46 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 661
详情
详情 HTTP PING DNS
移动 江西宜春
34ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	180.163.28.105

;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:50:41 CST 2026
;; MSG SIZE  rcvd: 135
详情
详情 HTTP PING DNS
移动 辽宁大连
32ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	180.163.28.105

;; Query time: 32 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 宁夏银川
67ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 67 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 672
详情
详情 HTTP PING DNS
移动 四川眉山
36ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
dyfcw.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	50 IN	A	180.163.28.105
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 02 01:50:41 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 天津
74ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	39	IN	A	140.207.177.207

;; Query time: 74 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 黑龙江
101ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
dyfcw.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	180.163.28.105
;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:50:42 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 贵州贵阳
52ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	58	IN	A	180.163.28.105

;; Query time: 52 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 吉林长春
65ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 65 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
22ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	6	IN	A	140.207.177.207

;; Query time: 22 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Fri Oct 02 01:50:41 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 宁夏银川
231ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 231 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 上海
61ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	53	IN	A	180.163.28.105

;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 云南昆明
84ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	599	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	180.163.28.105

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:50:41 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 浙江金华
46ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats dyfcw.cn
;; global options: +cmd

;; ANSWER SECTION:
dyfcw.cn.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 46 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Oct 02 01:50:42 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dyfcw.cn 优化建议

1、根据检测结果,发现域名解析存在一定延迟波动,建议优先采用dns解析查询在线工具和dns测速工具持续跟踪上海节点响应,并对比dns污染检测和dns劫持检测结果以排除异常因素。
2、解析记录同时指向上海电信与上海联通,但少部分地区存在查询超时现象,建议部署dns解析速度测试和dns选优策略,结合在线测试最佳dns及智能dns调度提升全国可用性。
3、检测中未出现dns污染迹象,但需防范解析路径变化,建议通过dns历史解析记录查询和dns在线查询工具监控长期稳定性,并优化dns解析在线响应时长至更低水平。

其他工具历史

更新时间 2026-10-02 04:39:02
广告
广告