广告
提示
工具简介
jszdtb.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jszdtb.com2026-10-14 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
立即登录
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 海南三亚移动1ms 吉林长春联通2498ms 383.483ms
电信 内蒙古包头电信58ms 新疆乌鲁木齐电信1169ms 366.125ms
移动 海南三亚移动1ms 四川成都移动895ms 218.769ms
联通 广东深圳联通77ms 吉林长春联通2498ms 668.5ms
华东 江西南昌电信59ms 江苏联通284ms 173.857ms
华北 内蒙古包头电信58ms 河北唐山移动266ms 171.8ms
华南 海南三亚移动1ms 广西北海移动189ms 102.5ms
华中 河南洛阳移动149ms 湖南长沙电信319ms 232.75ms
西北 陕西咸阳移动158ms 新疆乌鲁木齐电信1169ms 663.5ms
西南 重庆移动187ms 四川成都联通1516ms 870.25ms
东北 -132ms 吉林长春联通2498ms 965.333ms
解析占比
全部 电信 移动 联通 被污染
wangpu-cn.alibaba.com.
110.173.196.1
wangpu-cn.alibaba.com.
110.173.196.1
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 黑龙江
132ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
jszdtb.com.		900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1
;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:55:32 UTC 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
电信 福建漳州
166ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	600	IN	A	110.173.196.1

;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 886
详情
详情 HTTP PING DNS
电信 广东东莞
143ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	305	IN	A	110.173.196.1

;; Query time: 143 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 湖南长沙
319ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 319 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:55:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 江西南昌
59ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 内蒙古包头
58ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	606	IN	A	110.173.196.1

;; Query time: 58 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 13 17:55:31 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 四川成都
883ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	899	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 883 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
1169ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	899	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 1169 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:54:59 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 北京
137ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	686	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	69	IN	A	110.173.196.1

;; Query time: 137 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 广西北海
189ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 海南三亚
1ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 河北唐山
266ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	899	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	119	IN	A	110.173.196.1

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 河南洛阳
149ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 149 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 江西宜春
248ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	600	IN	A	110.173.196.1

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 121
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
187ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
jszdtb.com.		900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	30	IN	A	110.173.196.1
;; Query time: 187 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 76

详情
详情 HTTP PING DNS
移动 山东青岛
114ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	300	IN	A	110.173.196.1

;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 陕西咸阳
158ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	899	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	600	IN	A	110.173.196.1

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 880
详情
详情 HTTP PING DNS
移动 四川成都
895ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	899	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	36	IN	A	110.173.196.1

;; Query time: 895 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 天津
211ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 211 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:49000->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 浙江杭州
102ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	30	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	30	IN	A	110.173.196.1

;; Query time: 102 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 重庆
187ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 福建漳州
244ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	106	IN	A	110.173.196.1

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 广东深圳
77ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 77 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:53:16 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 湖北武汉
237ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 237 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 湖南衡阳
226ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 226 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 吉林长春
2498ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	39	IN	A	110.173.196.1

;; Query time: 2498 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 14 01:55:34 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 江苏
284ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 284 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:55:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 辽宁大连
266ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	900	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 266 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 14 01:55:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 四川成都
1516ms wangpu-cn.alibaba.com.
110.173.196.1[山东阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jszdtb.com
;; global options: +cmd

;; ANSWER SECTION:
jszdtb.com.	593	IN	CNAME	wangpu-cn.alibaba.com.
wangpu-cn.alibaba.com.	120	IN	A	110.173.196.1

;; Query time: 1516 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Wed Oct 14 01:55:33 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jszdtb.com 优化建议

1、针对解析稳定但存在高延迟节点(如2498ms、1516ms、1169ms)的问题,建议使用dns测速在线和dns速度在线测试工具,结合dns解析查询在线,重点优化山东阿里云节点的网络路径。
2、由于全节点均指向同一IP且无异常状态码,推荐进行dns历史解析记录查询和dns污染检测,通过在线dns测试工具,排查潜在解析记录安全风险,同时验证dns轮询配置的有效性。
3、为降低响应时间波动(1ms至2498ms),建议部署智能dns或采用阿里公共dns,并结合dns选优策略,针对杭州移动dns或山东电信dns进行区域性调度优化,提升整体dns速度测试表现。

其他工具历史

更新时间 2026-10-14 04:32:02
广告
广告