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52jianpu.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52jianpu.com2026-10-28 01:56:09
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
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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 上海联通4ms 海南海口联通277ms 59.933ms
电信 重庆电信12ms 内蒙古包头电信65ms 34.545ms
移动 -16ms 西藏拉萨移动71ms 37.5ms
联通 上海联通4ms 海南海口联通277ms 115.889ms
华东 上海联通4ms 山东泰安移动45ms 30ms
华北 -14ms 河北唐山联通110ms 49.143ms
华南 广西梧州联通79ms 海南海口联通277ms 178ms
华中 湖南长沙电信18ms 湖南岳阳联通200ms 91.333ms
西北 宁夏银川电信27ms 陕西渭南移动69ms 47.6ms
西南 重庆电信12ms 西藏拉萨移动71ms 39.333ms
东北 辽宁大连移动27ms 辽宁大连联通202ms 86ms
解析占比
全部 电信 移动 联通 被污染
47.119.121.34
47.119.121.34
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
38ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:32 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 湖北襄阳
56ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 56 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 湖南长沙
18ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
电信 江西南昌
27ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 内蒙古包头
65ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	606	IN	A	47.119.121.34

;; Query time: 65 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 宁夏银川
27ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 27 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
31ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 山东滨州
41ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 41 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
47ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
18ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 18 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
12ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 12 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 北京
16ms 47.119.121.34[广东深圳阿里云]
52jianpu.com.		600	IN	A	47.119.121.34
;; Query time: 16 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 福建福州
37ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 37 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河北沧州
22ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 吉林长春
29ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 29 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 辽宁大连
27ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:32 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山东泰安
45ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:32 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山西长治
24ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 24 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西渭南
69ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 69 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
71ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
35ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 北京
14ms 47.119.121.34[广东深圳阿里云]
52jianpu.com.		600	IN	A	47.119.121.34
;; Query time: 14 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 甘肃庆阳
64ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 64 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 27 17:55:33 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
79ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 79 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 海南海口
277ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 277 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河北唐山
110ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	900	IN	A	47.119.121.34

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 湖南岳阳
200ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 200 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 辽宁大连
202ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 202 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 28 01:55:33 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
93ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 93 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 27 17:55:23 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
4ms 47.119.121.34[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 52jianpu.com
;; global options: +cmd

;; ANSWER SECTION:
52jianpu.com.	600	IN	A	47.119.121.34

;; Query time: 4 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Wed Oct 28 01:55:33 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。

52jianpu.com 优化建议

1、针对dns解析查询在线与dns测速在线检测,该域名均指向广东深圳阿里云同一IP,建议完善dns记录查询及dns历史解析记录查询展示,突出dns延迟测试与dns解析速度测试数据。
2、响应快慢悬殊,最慢277ms、最快4ms,建议在dns测速工具与dns检测工具页面补充dns污染检测、dns劫持检测说明,引导用户使用在线dns测试工具与dns污染在线检测。
3、建议围绕dns查询网、dns在线查询与dns测试网站增加杭州移动dns、西安移动dns、贵州联通dns等区域节点内容,强化在线测试dns速度与在线测试最佳dns的实用性。

其他工具历史

更新时间 2026-10-28 09:07:03
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