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punichina.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punichina.com2026-10-28 02:01:10
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%

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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 - 吉林长春联通2383ms 372.1ms
电信 -11ms 辽宁盘锦电信1843ms 397.333ms
移动 宁夏银川移动1ms -2379ms 370ms
联通 - 吉林长春联通2383ms 354.75ms
华东 江苏苏州电信70ms 浙江金华联通251ms 132.333ms
华北 内蒙古赤峰联通118ms 河北承德电信1019ms 330.6ms
华南 -11ms -2379ms 414.5ms
华中 目标响应超时
西北 宁夏银川移动1ms -238ms 124.167ms
西南 云南昆明联通22ms -282ms 161.5ms
东北 - 吉林长春联通2383ms 1101.5ms
解析占比
全部 电信 移动 联通 被污染
121.40.193.62
121.40.193.62
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 广西
98ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		1800	IN	A	121.40.193.62
;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:03 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
电信 陕西
11ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		600	IN	A	121.40.193.62
;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:03 UTC 2026
;; MSG SIZE  rcvd: 557

详情
详情 HTTP PING DNS
电信 广东广州
58ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	600	IN	A	121.40.193.62

;; Query time: 58 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 979
详情
详情 HTTP PING DNS
电信 河北承德
1019ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 1019 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 黑龙江大庆
180ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 180 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:49 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江苏苏州
70ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 70 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 辽宁盘锦
1843ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; Query time: 1843 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Tue Oct 27 18:00:46 UTC 2026
;; MSG SIZE  rcvd: 31
详情
详情 HTTP PING DNS
电信 内蒙古包头
221ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
电信 山东泰安
76ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	5	IN	A	121.40.193.62

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 重庆
110ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:03 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 海南
134ms 121.40.193.62[浙江杭州阿里云]
;; Warning: Message parser reports malformed message packet.
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:00:44 UTC 2026
;; MSG SIZE  rcvd: 512

详情
详情 HTTP PING DNS
移动 广西
2379ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 2379 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:06 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 广东广州
115ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 115 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 979
详情
详情 HTTP PING DNS
移动 河北沧州
122ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 宁夏银川
1ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 1 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 山西长治
173ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 173 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 陕西西安
136ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 136 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 979
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
160ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 160 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州
282ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:04 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 广东
11ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		1	IN	A	121.40.193.62
;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:03 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 黑龙江
0ms 没有记录

                        
详情
详情 HTTP PING DNS
联通 广西
226ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:01:04 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 青海
238ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		900	IN	A	121.40.193.62
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:00:44 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 四川
232ms 121.40.193.62[浙江杭州阿里云]
punichina.com.		300	IN	A	121.40.193.62
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 18:00:44 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 海南海口
295ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 295 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 吉林长春
2383ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 2383 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 28 02:00:45 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
118ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 118 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 27 18:00:33 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 陕西西安
199ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 199 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 云南昆明
22ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 浙江金华
251ms 121.40.193.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats punichina.com
;; global options: +cmd

;; ANSWER SECTION:
punichina.com.	900	IN	A	121.40.193.62

;; Query time: 251 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Oct 28 02:00:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

punichina.com 优化建议

1、针对第4条1843ms超时、第16条2383ms超时及第29条2379ms慢响应,建议使用dns测速在线与dns速度测试工具多节点复测,排查解析异常,并结合dns解析查询优化解析链路。
2、第21条query_time为0且无返回IP,疑似解析失败,建议通过dns解析记录查询与dns历史解析记录查询核对记录一致性,并用dns劫持检测确认是否存在dns污染查询风险。
3、整体波动大且存在无IP响应,建议用dns测速工具与dns检测工具持续监测杭州移动dns等节点表现,结合dns解析速度测试定位瓶颈。

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更新时间 2026-10-28 15:07:03
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