广告
提示
工具简介
jstwdr.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jstwdr.com2026-10-21 02:08:14
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%

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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -37ms 福建厦门电信950ms 215.69ms
电信 -37ms 福建厦门电信950ms 178.182ms
移动 浙江台州移动88ms 江苏淮安移动372ms 173.75ms
联通 河北唐山联通174ms 广西梧州联通458ms 290.5ms
华东 江西南昌电信62ms 福建厦门电信950ms 314ms
华北 -37ms 天津联通202ms 109ms
华南 广东东莞电信46ms 广西梧州联通458ms 269ms
华中 湖南长沙电信47ms 河南洛阳移动246ms 146.5ms
西北 宁夏银川电信99ms -331ms 216.8ms
西南 西藏拉萨移动174ms 云南昆明联通363ms 250.25ms
东北 辽宁盘锦移动138ms 黑龙江大庆联通285ms 211.5ms
解析占比
全部 电信 移动 联通 被污染
120.55.51.124
s1.xypt.top.
120.55.51.124
s1.xypt.top.
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 北京
37ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
jstwdr.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		285	IN	A	120.55.51.124
;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
电信 福建厦门
950ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 950 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 广东东莞
46ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 河北唐山
52ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	146	IN	A	120.55.51.124

;; Query time: 52 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 湖南长沙
47ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	412	IN	A	120.55.51.124

;; Query time: 47 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 101
详情
详情 HTTP PING DNS
电信 江西南昌
62ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 内蒙古包头
47ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	606	IN	CNAME	s1.xypt.top.
s1.xypt.top.	606	IN	A	120.55.51.124

;; Query time: 47 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 20 18:07:40 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 宁夏银川
99ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 99 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 陕西渭南
156ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 156 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 西藏山南
189ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	159	IN	A	120.55.51.124

;; Query time: 189 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 重庆
275ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	4	IN	A	120.55.51.124

;; Query time: 275 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 内蒙古
121ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
jstwdr.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
移动 河北唐山
130ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 河南洛阳
246ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 246 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 江苏淮安
372ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; Query time: 372 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 28
详情
详情 HTTP PING DNS
移动 辽宁盘锦
138ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	85	IN	A	120.55.51.124

;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:34 CST 2026
;; MSG SIZE  rcvd: 650
详情
详情 HTTP PING DNS
移动 山东青岛
121ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 121 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 西藏拉萨
174ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	311	IN	A	120.55.51.124

;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 浙江台州
88ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
jstwdr.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 21 02:07:34 CST 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 青海
331ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
jstwdr.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 331 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 安徽亳州
291ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	599	IN	A	120.55.51.124

;; Query time: 291 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 甘肃庆阳
235ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 235 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 18:07:35 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 广西梧州
458ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 458 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 海南琼海
303ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	599	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 303 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 河北唐山
174ms 120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	900	IN	A	120.55.51.124

;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
联通 黑龙江大庆
285ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 285 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
263ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 263 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 天津
202ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 202 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 云南昆明
363ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jstwdr.com
;; global options: +cmd

;; ANSWER SECTION:
jstwdr.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 363 msec
;; SERVER: 221.3.131.11#53(221.3.131.11)
;; WHEN: Wed Oct 21 02:07:35 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jstwdr.com 优化建议

1、dns测速在线显示最快37ms、最慢950ms,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,优化杭州移动dns等节点解析速度,缩小快慢差距。
2、针对检测中偶发空解析返回,建议通过dns污染检测与dns劫持检测工具排查,结合dns历史解析记录查询确认解析稳定性,保障dns查询网解析一致。
3、当前解析集中指向浙江杭州阿里云单IP,建议引入dns轮询与智能dns策略,参考阿里公共dns配置多节点冗余,利用在线dns测试工具验证解析生效与容灾能力。

其他工具历史

更新时间 2026-10-21 06:05:02
广告
广告