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cnwzsf.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cnwzsf.com2026-09-30 01:56:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 山东滨州移动39ms 宁夏银川联通828ms 177.241ms
电信 广东东莞电信40ms 陕西西安电信216ms 92.833ms
移动 山东滨州移动39ms 西藏拉萨移动323ms 148.429ms
联通 天津联通188ms 宁夏银川联通828ms 298.7ms
华东 山东滨州移动39ms 山东潍坊联通315ms 119.5ms
华北 天津电信42ms -279ms 168.5ms
华南 广东东莞电信40ms 广东深圳联通225ms 121.667ms
华中 湖北襄阳电信67ms 湖南长沙移动133ms 100ms
西北 宁夏银川电信83ms 宁夏银川联通828ms 299ms
西南 云南昆明电信58ms 西藏拉萨移动323ms 175ms
东北 黑龙江鸡西移动113ms 吉林长春联通227ms 170ms
解析占比
全部 电信 移动 联通 被污染
121.40.159.236
121.40.159.236
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 福建厦门
57ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 甘肃庆阳
186ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 186 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 广东东莞
40ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 40 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 湖北襄阳
67ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 67 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏淮安
43ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 43 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
40ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 40 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
83ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 83 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 陕西西安
216ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:55:35 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
87ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 87 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
42ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 云南昆明
58ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
195ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 195 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东汕头
100ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	900	IN	A	121.40.159.236

;; Query time: 100 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
113ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 湖南长沙
133ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 133 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
165ms 121.40.159.236[浙江杭州阿里云]
cnwzsf.com.		600	IN	A	121.40.159.236
;; Query time: 165 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 山东滨州
39ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 39 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川攀枝花
166ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
323ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 323 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
279ms 121.40.159.236[浙江杭州阿里云]
cnwzsf.com.		600	IN	A	121.40.159.236
;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:55:35 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 福建三明
223ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 甘肃庆阳
230ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 230 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:55:35 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
225ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 225 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:53:36 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
227ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 227 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Sep 30 01:55:35 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏银川
828ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 828 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Wed Sep 30 01:55:35 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东潍坊
315ms 121.40.159.236[浙江杭州阿里云]
cnwzsf.com.		600	IN	A	121.40.159.236
;; Query time: 315 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Wed Sep 30 01:55:35 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 陕西渭南
251ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 251 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:55:35 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
188ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 188 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Sep 30 01:55:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
221ms 121.40.159.236[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cnwzsf.com
;; global options: +cmd

;; ANSWER SECTION:
cnwzsf.com.	600	IN	A	121.40.159.236

;; Query time: 221 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Sep 30 01:55:35 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cnwzsf.com 优化建议

1、建议对单一节点部署多地解析方案,结合dns测速在线与dns解析查询在线工具评估不同区域如杭州移动dns与西安移动dns的响应差异,后续考虑多线接入优化跨网访问体验。
2、当前响应波动明显且最慢值达828ms,建议利用dns测速工具及dns检测工具排查链路质量,并测试贵州联通dns与安徽移动dns等本地服务商,或配置智能dns按来源调度至就近的浙江移动dns节点。
3、解析全程无异常状态码且指向同一IP,建议通过dns历史解析记录查询与dns污染检测工具持续监控劫持风险,同时对比阿里公共dns与百度dns的解析速度,验证dns轮询或dns选优策略的可行性。

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更新时间 2026-09-30 03:49:03
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