广告
提示
工具简介
tradercn.net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tradercn.net2026-11-01 01:48:21
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海移动165ms 新疆乌鲁木齐电信2137ms 527.733ms
电信 浙江温州电信198ms 新疆乌鲁木齐电信2137ms 765.875ms
移动 上海移动165ms 新疆昌吉回族自治州移动714ms 429.4ms
联通 -365ms 辽宁盘锦联通571ms 450.917ms
华东 上海移动165ms 江西南昌移动518ms 354.5ms
华北 -251ms 河北唐山电信478ms 404.857ms
华南 广东深圳联通429ms 广西梧州移动506ms 467.5ms
华中 河南郑州移动379ms 河南郑州移动379ms 379ms
西北 宁夏银川电信292ms 新疆乌鲁木齐电信2137ms 891.571ms
西南 -365ms 西藏拉萨移动684ms 524.5ms
东北 吉林长春移动249ms 辽宁盘锦联通571ms 453.4ms
解析占比
全部 电信 移动 联通 被污染
115.206.220.221
trader.cab.
115.206.220.221
trader.cab.
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
251ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
tradercn.net.		600	IN	CNAME	trader.cab.
trader.cab.		600	IN	A	115.206.220.221
;; Query time: 251 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 17:47:26 UTC 2026
;; MSG SIZE  rcvd: 70

详情
详情 HTTP PING DNS
电信 河北唐山
478ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 478 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 吉林长春
522ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 522 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Nov 01 01:47:27 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 辽宁盘锦
397ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	599	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 397 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Oct 31 17:47:26 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 宁夏银川
292ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 292 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 陕西西安
1852ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 1852 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:27 CST 2026
;; MSG SIZE  rcvd: 601
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
2137ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 2137 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 01 01:47:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 浙江温州
198ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 198 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 广西梧州
506ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 506 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 31 17:47:26 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 河北沧州
325ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 325 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 河南郑州
379ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 379 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 吉林长春
249ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 249 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 601
详情
详情 HTTP PING DNS
移动 江苏淮安
432ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; Query time: 432 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 30
详情
详情 HTTP PING DNS
移动 江西南昌
518ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 518 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sun Nov 01 01:47:27 CST 2026
;; MSG SIZE  rcvd: 103
详情
详情 HTTP PING DNS
移动 青海西宁
322ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 322 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 上海
165ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 165 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 西藏拉萨
684ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 684 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
714ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 714 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 北京
475ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
tradercn.net.		599	IN	CNAME	trader.cab.
trader.cab.		600	IN	A	115.206.220.221
;; Query time: 475 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 17:47:27 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 四川
365ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
tradercn.net.		600	IN	CNAME	trader.cab.
trader.cab.		600	IN	A	115.206.220.221
;; Query time: 365 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 17:47:26 UTC 2026
;; MSG SIZE  rcvd: 81

详情
详情 HTTP PING DNS
联通 安徽芜湖
377ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 377 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 广东深圳
429ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 429 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 17:44:50 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 河北唐山
426ms 115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	900	IN	A	115.206.220.221

;; Query time: 426 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 80
详情
详情 HTTP PING DNS
联通 黑龙江大庆
528ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 528 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 江苏
437ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 437 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 辽宁盘锦
571ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 571 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:46:17 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
477ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 477 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 31 17:47:21 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
468ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 468 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 陕西咸阳
456ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 456 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 天津
402ms trader.cab.
115.206.220.221[浙江杭州临安区电信]
; <<>> DiG Go <<>> +noall +answer +stats tradercn.net
;; global options: +cmd

;; ANSWER SECTION:
tradercn.net.	600	IN	CNAME	trader.cab.
trader.cab.	600	IN	A	115.206.220.221

;; Query time: 402 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Nov 01 01:47:26 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

tradercn.net 优化建议

1、针对DNS延迟测试结果,建议使用dns测速在线与dns速度在线测试工具,重点关注杭州电信dns节点响应偏慢问题,部分查询耗时超2秒需排查。
2、通过dns解析查询在线与dns历史解析记录查询,核查trader.cab解析指向115.206.220.221是否稳定,防范dns污染查询风险。
3、利用dns污染检测与dns劫持检测工具定期监控,结合dns在线查询确认无异常解析,保障dns解析记录查询准确性。

其他工具历史

更新时间 2026-11-01 05:46:02
广告
广告