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jstdelec.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jstdelec.com2026-09-19 01:56:13
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 广西南宁电信29ms 福建福州电信1076ms 238.9ms
电信 广西南宁电信29ms 福建福州电信1076ms 205.333ms
移动 上海移动89ms 湖北襄阳移动212ms 140.833ms
联通 湖北武汉联通227ms 宁夏银川联通702ms 321.5ms
华东 江西南昌电信32ms 福建福州电信1076ms 214.3ms
华北 天津移动184ms 河北唐山电信254ms 227.25ms
华南 广西南宁电信29ms 广西梧州联通341ms 165.2ms
华中 湖南长沙电信63ms -265ms 191.75ms
西北 甘肃庆阳电信366ms 宁夏银川联通702ms 483ms
西南 云南昆明联通255ms 四川成都联通345ms 286.667ms
东北 辽宁大连电信213ms 辽宁大连电信213ms 213ms
解析占比
全部 电信 移动 联通 被污染
120.133.2.80
120.133.2.80
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 安徽合肥
39ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 39 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 福建福州
1076ms 120.133.2.80[北京世纪互联]
jstdelec.com.		1000	IN	A	120.133.2.80
;; Query time: 1076 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 391

详情
详情 HTTP PING DNS
电信 甘肃庆阳
366ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 366 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 17:55:40 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 广东广州
56ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	600	IN	A	120.133.2.80

;; Query time: 56 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 588
详情
详情 HTTP PING DNS
电信 广西南宁
29ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 29 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 河北唐山
254ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 254 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 湖南长沙
63ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
电信 江西南昌
32ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 32 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁大连
213ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 内蒙古包头
231ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 231 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Sep 18 17:55:40 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
48ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 48 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江宁波
57ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 57 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 福建厦门
108ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广东佛山
128ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 128 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 588
详情
详情 HTTP PING DNS
移动 湖北襄阳
212ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 212 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 17:55:40 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山东滨州
124ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 124 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
89ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 89 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 天津
184ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 184 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖南
265ms 120.133.2.80[北京世纪互联]
jstdelec.com.		1800	IN	A	120.133.2.80
;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 17:55:40 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽亳州
312ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 312 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 17:55:40 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广东佛山
272ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 广西梧州
341ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	2083	IN	A	120.133.2.80

;; Query time: 341 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 贵州贵阳
260ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 260 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河北唐山
240ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 240 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北武汉
227ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 宁夏银川
702ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 702 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sat Sep 19 01:55:41 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 四川成都
345ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 345 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
381ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 381 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南昆明
255ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 255 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 01:55:40 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江金华
258ms 120.133.2.80[北京世纪互联]
; <<>> DiG Go <<>> +noall +answer +stats jstdelec.com
;; global options: +cmd

;; ANSWER SECTION:
jstdelec.com.	1800	IN	A	120.133.2.80

;; Query time: 258 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sat Sep 19 01:55:40 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。

jstdelec.com 优化建议

1、使用在线DNS测速工具定期检测解析速度,筛选出响应较快的节点进行优化。
2、通过DNS解析记录查询确认解析指向是否稳定,避免因解析异常影响访问。
3、利用DNS污染检测工具排查是否存在污染问题,保障解析结果的准确性。
4、结合不同地区的DNS服务器,如杭州移动DNS、西安移动DNS等,进行多节点测试以提升用户体验。

其他工具历史

更新时间 2026-09-19 02:59:04
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