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justwaijiao.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justwaijiao.com2026-10-02 02:08:23
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%

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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 福建漳州电信74ms 新疆伊犁哈萨克自治州移动1721ms 352.621ms
电信 福建漳州电信74ms 湖南长沙电信347ms 213.444ms
移动 上海移动168ms 新疆伊犁哈萨克自治州移动1721ms 514ms
联通 内蒙古赤峰联通216ms 广西梧州联通599ms 334.455ms
华东 福建漳州电信74ms 江苏泰州联通350ms 196.571ms
华北 -152ms 河北唐山联通328ms 255.833ms
华南 广东东莞电信124ms 广西梧州联通599ms 361.5ms
华中 湖南邵阳联通321ms 湖北宜昌联通361ms 340.5ms
西北 甘肃庆阳移动231ms 新疆伊犁哈萨克自治州移动1721ms 604.4ms
西南 重庆移动213ms 云南昆明移动1034ms 471.5ms
东北 辽宁大连电信322ms 辽宁大连电信322ms 322ms
解析占比
全部 电信 移动 联通 被污染
sk205.sfycname.cn.
43.226.53.151
sk205.sfycname.cn.
43.226.53.151
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 天津
152ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	300	IN	A	43.226.53.151
;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 18:07:17 UTC 2026
;; MSG SIZE  rcvd: 169

详情
详情 HTTP PING DNS
电信 福建漳州
74ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	600	IN	A	43.226.53.151

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 250
详情
详情 HTTP PING DNS
电信 甘肃庆阳
334ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	60	IN	A	43.226.53.151

;; Query time: 334 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:07:18 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
电信 广东东莞
124ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	600	IN	A	43.226.53.151

;; Query time: 124 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 250
详情
详情 HTTP PING DNS
电信 湖南长沙
347ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 347 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 18:07:18 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
电信 江苏无锡
142ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	594	IN	A	43.226.53.151

;; Query time: 142 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
电信 辽宁大连
322ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 322 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
电信 山东济南
88ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	601	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	601	IN	A	43.226.53.151

;; Query time: 88 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:07:17 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
电信 陕西西安
338ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 338 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 18:07:18 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 安徽六安
220ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	600	IN	A	43.226.53.151

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 甘肃庆阳
231ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	600	IN	A	43.226.53.151

;; Query time: 231 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:07:17 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 湖南长沙
333ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 333 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 123
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
308ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151
;; Query time: 308 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 80

详情
详情 HTTP PING DNS
移动 青海西宁
398ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 398 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 上海
168ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 168 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
1721ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 1721 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:07:19 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 云南昆明
1034ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	60	IN	A	43.226.53.151

;; Query time: 1034 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
移动 重庆
213ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 213 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 北京
268ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151
;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 18:07:18 UTC 2026
;; MSG SIZE  rcvd: 80

详情
详情 HTTP PING DNS
联通 广西梧州
599ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	300	IN	A	43.226.53.151

;; Query time: 599 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 河北唐山
328ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 328 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 湖北宜昌
361ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	60	IN	A	43.226.53.151

;; Query time: 361 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 湖南邵阳
321ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 321 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 18:07:18 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 江苏泰州
350ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 350 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
216ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 18:06:41 UTC 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 天津
263ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 263 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 云南昆明
316ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 316 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 02:07:17 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 浙江金华
334ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 334 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS
联通 重庆
323ms sk205.sfycname.cn.
43.226.53.151[辽宁大连电信]
; <<>> DiG Go <<>> +noall +answer +stats justwaijiao.com
;; global options: +cmd

;; ANSWER SECTION:
justwaijiao.com.	600	IN	CNAME	sk205.sfycname.cn.
sk205.sfycname.cn.	30	IN	A	43.226.53.151

;; Query time: 323 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Oct 02 02:07:18 CST 2026
;; MSG SIZE  rcvd: 112
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

justwaijiao.com 优化建议

1、针对查询结果显示仅单一辽宁大连电信节点,建议部署多线路智能调度,结合dns测速在线与dns解析查询在线工具,优化各区域访问体验,降低单点故障风险。
2、因dns查询响应时间波动明显(74ms至1721ms),建议启用dns测速工具持续监控,并利用dns污染检测工具排查潜在威胁,确保解析链路稳定可靠。
3、基于dns历史解析记录查询结果的一致性,推荐采用dns解析速度测试定期评估,配合dns在线测试验证节点健康状态,提升dns解析查询效率和用户访问速度。

其他工具历史

更新时间 2026-10-02 14:44:02
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