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jsjianqiao.cn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jsjianqiao.cn2026-10-31 01:56:16
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 上海移动22ms 安徽芜湖电信2038ms 232.333ms
电信 天津电信31ms 安徽芜湖电信2038ms 251ms
移动 上海移动22ms 黑龙江大庆移动235ms 77.143ms
联通 上海联通35ms 内蒙古赤峰联通1258ms 324ms
华东 上海移动22ms 安徽芜湖电信2038ms 327.875ms
华北 天津电信31ms 内蒙古赤峰联通1258ms 475ms
华南 广东广州移动30ms 广西南宁电信155ms 81ms
华中 河南驻马店电信75ms 湖北天门联通96ms 81.75ms
西北 陕西西安电信71ms 新疆昌吉回族自治州联通184ms 125ms
西南 贵州贵阳联通139ms -805ms 326.5ms
东北 黑龙江大庆联通149ms 黑龙江大庆移动235ms 192ms
解析占比
全部 电信 移动 联通 被污染
2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
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 安徽芜湖
2038ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 2038 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:35 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 甘肃兰州
101ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 101 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 广东广州
49ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	578	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	578	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 49 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 广西南宁
155ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 155 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 160
详情
详情 HTTP PING DNS
电信 河北唐山
136ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 136 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 河南驻马店
75ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	120	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	120	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 75 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 160
详情
详情 HTTP PING DNS
电信 湖北宜昌
76ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 76 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 湖南郴州
80ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 262
详情
详情 HTTP PING DNS
电信 山东滨州
170ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 170 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 陕西西安
71ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 四川攀枝花
142ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 160
详情
详情 HTTP PING DNS
电信 天津
31ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 31 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 浙江宁波
170ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 170 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
电信 重庆
220ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 220 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 海南
65ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
jsjianqiao.cn.		600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn. 3600 IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 201

详情
详情 HTTP PING DNS
移动 安徽淮南
68ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 福建福州
87ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 87 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 广东广州
30ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 30 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 黑龙江大庆
235ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 235 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 上海
22ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 22 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
移动 浙江金华
33ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 33 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 青海
144ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
jsjianqiao.cn.		600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn. 3600 IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.
;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 17:55:34 UTC 2026
;; MSG SIZE  rcvd: 229

详情
详情 HTTP PING DNS
联通 四川
805ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
jsjianqiao.cn.		600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn. 3600 IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.
;; Query time: 805 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 17:55:35 UTC 2026
;; MSG SIZE  rcvd: 201

详情
详情 HTTP PING DNS
联通 广西南宁
106ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 贵州贵阳
139ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 139 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 黑龙江大庆
149ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 149 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 湖北天门
96ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 160
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1258ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 1258 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 17:55:28 UTC 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 上海
35ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 35 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
184ms 2105315514.cdn.site.cdn300.cn.
jsjianqiao.cn.cdn.qcloudcdn.cn.
; <<>> DiG Go <<>> +noall +answer +stats jsjianqiao.cn
;; global options: +cmd

;; ANSWER SECTION:
jsjianqiao.cn.	600	IN	CNAME	2105315514.cdn.site.cdn300.cn.
2105315514.cdn.site.cdn300.cn.	3600	IN	CNAME	jsjianqiao.cn.cdn.qcloudcdn.cn.

;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:55:34 CST 2026
;; MSG SIZE  rcvd: 251
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jsjianqiao.cn 优化建议

1、dns测速在线显示最快22ms最慢2038ms差距极大,建议使用dns解析查询在线与dns速度在线测试工具持续监测,结合dns测速优化节点调度,排查慢查询原因。
2、dns污染查询与dns劫持检测均无异常,解析稳定指向cdn300与qcloudcdn双ip,建议用dns历史解析记录查询和dns记录查询核对解析一致性。
3、针对多次超1秒的慢响应,建议通过dns测试网站与dns检测工具做dns解析速度测试,并参考杭州移动dns等区域dns选优配置。

其他工具历史

更新时间 2026-10-31 05:28:04
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