广告
提示
工具简介
cwei2021.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cwei2021.com2026-11-02 01:58:29
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22ms 新疆昌吉回族自治州联通296ms 142.767ms
电信 上海电信22ms 青海西宁电信105ms 67.8ms
移动 贵州遵义移动37ms 江苏常州移动228ms 126.8ms
联通 贵州贵阳联通40ms 新疆昌吉回族自治州联通296ms 233.7ms
华东 上海电信22ms 江苏常州移动228ms 114.25ms
华北 河北承德电信55ms 山西长治联通228ms 118.333ms
华南 广西桂林电信88ms 广西北海移动136ms 112ms
华中 湖南长沙移动138ms 湖北天门联通257ms 197.5ms
西北 宁夏银川移动101ms 新疆昌吉回族自治州联通296ms 192ms
西南 贵州遵义移动37ms -263ms 130.5ms
东北 辽宁盘锦电信87ms 吉林长春联通273ms 153.333ms
解析占比
全部 电信 移动 联通 被污染
47.99.33.168
47.99.33.168
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 福建漳州
48ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 752
详情
详情 HTTP PING DNS
电信 广西桂林
88ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 88 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 河北承德
55ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 吉林长春
100ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 100 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江西南昌
100ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
87ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 87 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sun Nov 01 17:57:09 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
105ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 752
详情
详情 HTTP PING DNS
电信 山东威海
46ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
22ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 22 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江温州
27ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 27 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 北京
72ms 47.99.33.168[浙江杭州阿里云]
cwei2021.com.		600	IN	A	47.99.33.168
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 17:57:09 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 甘肃兰州
113ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广西北海
136ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州遵义
37ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	3600	IN	A	47.99.33.168

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 763
详情
详情 HTTP PING DNS
移动 湖南长沙
138ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 138 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 江苏常州
228ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 228 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 宁夏银川
101ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 101 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 763
详情
详情 HTTP PING DNS
移动 四川攀枝花
149ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 149 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
165ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 165 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
129ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 青海
276ms 47.99.33.168[浙江杭州阿里云]
cwei2021.com.		600	IN	A	47.99.33.168
;; Query time: 276 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 17:57:10 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 四川
263ms 47.99.33.168[浙江杭州阿里云]
cwei2021.com.		600	IN	A	47.99.33.168
;; Query time: 263 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 17:57:10 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 贵州贵阳
40ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 40 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北天门
257ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 吉林长春
273ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 273 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Mon Nov 02 01:57:10 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山东济南
218ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 17:56:30 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山西长治
228ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 228 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 17:57:09 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西咸阳
261ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
296ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江温州
225ms 47.99.33.168[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cwei2021.com
;; global options: +cmd

;; ANSWER SECTION:
cwei2021.com.	600	IN	A	47.99.33.168

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 02 01:57:09 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cwei2021.com 优化建议

1、域名解析全程指向浙江杭州阿里云单一IP,无污染无劫持,建议定期使用dns污染检测与dns劫持检测工具持续监控解析稳定性。
2、查询耗时在22ms至296ms间波动,建议结合dns测速在线与dns速度在线测试多节点数据,对阿里云解析线路进行dns选优。
3、当前仅覆盖单一地域节点,建议通过dns在线查询与dns记录查询关注dns历史解析记录查询,补充杭州移动dns等本地节点提升解析速度。

其他工具历史

更新时间 2026-11-02 18:02:02
广告
广告