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js-feida.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js-feida.com2026-10-13 01:42:27
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -11ms 新疆乌鲁木齐电信514ms 219.69ms
电信 湖南长沙电信64ms 新疆乌鲁木齐电信514ms 226.125ms
移动 -11ms -267ms 149.636ms
联通 天津联通186ms 福建厦门联通480ms 291.6ms
华东 -77ms 福建厦门联通480ms 217.167ms
华北 河北唐山电信97ms 内蒙古呼和浩特联通238ms 152.6ms
华南 广东东莞电信69ms 广西梧州联通469ms 268.333ms
华中 湖南长沙电信64ms 湖北宜昌联通262ms 194.6ms
西北 甘肃庆阳移动170ms 新疆乌鲁木齐电信514ms 337.75ms
西南 -11ms 重庆移动166ms 91.667ms
东北 黑龙江绥化移动155ms 辽宁盘锦电信503ms 300.333ms
解析占比
全部 电信 移动 联通 被污染
js-feida.n73.justnet.cn.
58.221.29.73
js-feida.n73.justnet.cn.
58.221.29.73
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 江西
77ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
js-feida.com.		600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn. 600	IN	A	58.221.29.73
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:41:26 UTC 2026
;; MSG SIZE  rcvd: 83

详情
详情 HTTP PING DNS
电信 广东东莞
69ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 69 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 河北唐山
97ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 97 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
电信 湖南长沙
64ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 64 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 129
详情
详情 HTTP PING DNS
电信 辽宁盘锦
503ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 503 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 12 17:41:07 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
电信 陕西西安
387ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 387 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
514ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 514 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:40:33 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
98ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 98 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 西藏
11ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
js-feida.com.		30	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn. 30	IN	A	58.221.29.73
;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 83

详情
详情 HTTP PING DNS
移动 海南
267ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
js-feida.com.		600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn. 600	IN	A	58.221.29.73
;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 438

详情
详情 HTTP PING DNS
移动 甘肃庆阳
170ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 170 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 黑龙江绥化
155ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 155 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
移动 湖南长沙
161ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 161 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 129
详情
详情 HTTP PING DNS
移动 山东青岛
141ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 山西长治
119ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 119 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 上海
239ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 239 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 天津
123ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 123 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 浙江金华
94ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 94 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
移动 重庆
166ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 青海
280ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
js-feida.com.		600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn. 600	IN	A	58.221.29.73
;; Query time: 280 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:41:06 UTC 2026
;; MSG SIZE  rcvd: 83

详情
详情 HTTP PING DNS
联通 福建厦门
480ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
js-feida.com.		600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn. 600	IN	A	58.221.29.73
;; Query time: 480 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 83

详情
详情 HTTP PING DNS
联通 广西梧州
469ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 469 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 河南驻马店
240ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 240 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 湖北宜昌
262ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 262 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 湖南衡阳
246ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 246 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 吉林长春
243ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 243 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
238ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 山东济南
272ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 272 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:40:44 UTC 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 127.0.0.1:53: read udp 127.0.0.1:52624->127.0.0.1:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
186ms js-feida.n73.justnet.cn.
58.221.29.73[江苏南通电信]
; <<>> DiG Go <<>> +noall +answer +stats js-feida.com
;; global options: +cmd

;; ANSWER SECTION:
js-feida.com.	600	IN	CNAME	js-feida.n73.justnet.cn.
js-feida.n73.justnet.cn.	600	IN	A	58.221.29.73

;; Query time: 186 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 13 01:41:06 CST 2026
;; MSG SIZE  rcvd: 118
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

js-feida.com 优化建议

1、检测结果显示所有查询均返回同一江苏电信IP,建议配置智能DNS解析实现地域分流,结合dns测速在线与dns检测工具持续监控杭州移动dns、西安移动dns等线路的响应质量。
2、当前响应时间从11ms到514ms波动明显,建议启用dns轮询机制并优选低延迟节点,利用在线测试最佳dns和dns测速工具定期对比贵州联通dns、安徽移动dns等公共解析性能。
3、存在超时未返回记录的情况,建议部署dns劫持检测与dns污染查询工具,针对江苏电信dns线路加强解析冗余备份,通过dns域名查询与dns解析记录查询验证湖南移动dns、河北移动dns的访问稳定性。

其他工具历史

更新时间 2026-10-13 06:39:03
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