广告
提示
工具简介
tecofj.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tecofj.com2026-09-06 02:05:22
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 上海电信21ms 四川成都联通352ms 179.233ms
电信 上海电信21ms -323ms 119.1ms
移动 浙江嘉兴移动49ms -229ms 155.625ms
联通 福建厦门联通68ms 四川成都联通352ms 245.083ms
华东 上海电信21ms -234ms 115.375ms
华北 -38ms -323ms 178.5ms
华南 广西南宁电信55ms -297ms 154.667ms
华中 -108ms 河南驻马店联通309ms 224.333ms
西北 -72ms 陕西西安联通306ms 203ms
西南 -151ms 四川成都联通352ms 244ms
东北 -247ms -247ms 247ms
解析占比
全部 电信 移动 联通 被污染
fmemdm.aliyun20.dns4.cn.
39.98.175.111
fmemdm.aliyun20.dns4.cn.
39.98.175.111
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 新疆
191ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 191 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
电信 内蒙古
323ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 323 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
电信 湖北
108ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 104

详情
详情 HTTP PING DNS
电信 天津
59ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 395

详情
详情 HTTP PING DNS
电信 北京
38ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
电信 甘肃庆阳
224ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 224 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
电信 广东深圳
112ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		602	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 602	IN	A	39.98.175.111
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
电信 广西南宁
55ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 55 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
电信 江苏盐城
60ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	609	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	609	IN	A	39.98.175.111

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
电信 上海
21ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 21 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
移动 贵州
151ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		3600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 3600	IN	A	39.98.175.111
;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 385

详情
详情 HTTP PING DNS
移动 青海
187ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
移动 宁夏
154ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 154 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 433

详情
详情 HTTP PING DNS
移动 西藏
229ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
移动 安徽六安
146ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 146 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
移动 江西宜春
118ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 125
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
211ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
移动 浙江嘉兴
49ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 49 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
联通 黑龙江
247ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
联通 安徽
227ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 青海
72ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
联通 江西
234ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 湖北
256ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 256 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 海南
297ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 297 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 宁夏
279ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 18:04:21 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 福建厦门
68ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Sep 06 02:04:20 CST 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
联通 河南驻马店
309ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
tecofj.com.		600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn. 600	IN	A	39.98.175.111
;; Query time: 309 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sun Sep 06 02:04:21 CST 2026
;; MSG SIZE  rcvd: 92

详情
详情 HTTP PING DNS
联通 陕西西安
306ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 306 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 06 02:04:21 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
联通 四川成都
352ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 352 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 02:04:21 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS
联通 天津
294ms fmemdm.aliyun20.dns4.cn.
39.98.175.111[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats tecofj.com
;; global options: +cmd

;; ANSWER SECTION:
tecofj.com.	600	IN	CNAME	fmemdm.aliyun20.dns4.cn.
fmemdm.aliyun20.dns4.cn.	600	IN	A	39.98.175.111

;; Query time: 294 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 02:04:21 CST 2026
;; MSG SIZE  rcvd: 114
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

tecofj.com 优化建议

1、使用在线DNS测速工具定期检测不同时段的响应情况,分析波动原因并优化解析配置。
2、通过DNS污染在线检测工具排查是否存在解析干扰,确保域名解析稳定性。
3、结合DNS选优功能,筛选响应更快的节点,提升用户访问体验。
4、利用DNS解析记录查询工具监控解析变化,及时发现异常并调整。

其他工具历史

更新时间 2026-09-06 08:29:03
广告
广告