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4zuo.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4zuo.com2026-09-13 01:49:05
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 -101ms 吉林长春移动985ms 292.897ms
电信 -101ms 陕西渭南电信451ms 182.727ms
移动 湖南长沙移动220ms 吉林长春移动985ms 416ms
联通 北京联通192ms 新疆博尔塔拉蒙古自治州联通524ms 332.333ms
华东 江苏盐城电信122ms 上海联通342ms 215.5ms
华北 山西长治电信112ms -418ms 211.8ms
华南 目标响应超时
华中 -101ms 湖北宜昌联通395ms 247.5ms
西北 宁夏银川电信128ms 陕西渭南移动533ms 350ms
西南 云南楚雄彝族自治州电信108ms 重庆联通377ms 219.8ms
东北 辽宁大连联通220ms 吉林长春移动985ms 561.333ms
解析占比
全部 电信 移动 联通 被污染
121.40.91.202
121.40.91.202
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 山东
179ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:56 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 新疆
327ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 327 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 天津
133ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		300	IN	A	121.40.91.202
;; Query time: 133 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:58 UTC 2026
;; MSG SIZE  rcvd: 130

详情
详情 HTTP PING DNS
电信 西藏
130ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 湖南
101ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
电信 福建漳州
219ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	600	IN	A	121.40.91.202

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:54 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 江苏盐城
122ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	600	IN	A	121.40.91.202

;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:54 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 宁夏银川
128ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 山西长治
112ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	300	IN	A	121.40.91.202

;; Query time: 112 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
电信 陕西渭南
451ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 451 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
108ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	300	IN	A	121.40.91.202

;; Query time: 108 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 贵州
252ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		3600	IN	A	121.40.91.202
;; Query time: 252 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 127

详情
详情 HTTP PING DNS
移动 湖北鄂州
274ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 湖南长沙
220ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 吉林长春
985ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 985 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:56 CST 2026
;; MSG SIZE  rcvd: 178
详情
详情 HTTP PING DNS
移动 陕西渭南
533ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 533 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 云南昆明
232ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 宁夏
410ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 410 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:56 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 内蒙古
418ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		30	IN	A	121.40.91.202
;; Query time: 418 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:56 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 青海
209ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 黑龙江
479ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 479 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 17:48:56 UTC 2026
;; MSG SIZE  rcvd: 53

详情
详情 HTTP PING DNS
联通 北京
192ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	120	IN	A	121.40.91.202

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 甘肃庆阳
218ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 17:48:55 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 湖北宜昌
395ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 395 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 辽宁大连
220ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 上海
342ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 342 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 天津
204ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
524ms 121.40.91.202[浙江杭州阿里云]
4zuo.com.		100	IN	A	121.40.91.202
;; Query time: 524 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 65

详情
详情 HTTP PING DNS
联通 重庆
377ms 121.40.91.202[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 4zuo.com
;; global options: +cmd

;; ANSWER SECTION:
4zuo.com.	100	IN	A	121.40.91.202

;; Query time: 377 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 13 01:48:55 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

4zuo.com 优化建议

1、定期使用DNS测速工具监测响应表现,针对波动较大的情况优化解析配置。
2、结合杭州移动DNS等区域节点进行测试,确保不同运营商用户访问体验一致。
3、通过DNS解析速度测试工具分析峰值延迟原因,必要时调整服务器分布。

其他工具历史

更新时间 2026-09-13 02:29:02
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