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jscost.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jscost.com2026-10-13 01:44:06
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 内蒙古包头电信36ms 宁夏银川电信4644ms 566.8ms
电信 内蒙古包头电信36ms 宁夏银川电信4644ms 965.3ms
移动 山东青岛移动139ms 重庆移动1596ms 358ms
联通 山西临汾联通216ms 重庆联通1041ms 381.875ms
华东 江苏盐城电信124ms 江苏淮安移动361ms 232.286ms
华北 内蒙古包头电信36ms 河北唐山移动249ms 167ms
华南 -184ms 海南澄迈县电信1696ms 940ms
华中 河南驻马店电信197ms 湖南长沙移动392ms 276.2ms
西北 甘肃庆阳移动143ms 宁夏银川电信4644ms 1139.6ms
西南 贵州黔南布依族苗族自治州移动267ms 重庆移动1596ms 879.4ms
东北 吉林长春联通229ms 吉林长春电信983ms 507ms
解析占比
全部 电信 移动 联通 被污染
60.247.207.4
60.247.207.4
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 西藏
933ms 60.247.207.4[四川绵阳电信]
jscost.com.		120	IN	A	60.247.207.4
;; Query time: 933 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:43:55 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
560ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 560 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南澄迈县
1696ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	300	IN	A	60.247.207.4

;; Query time: 1696 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 河南驻马店
197ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	900	IN	A	60.247.207.4

;; Query time: 197 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 湖北宜昌
201ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	600	IN	A	60.247.207.4

;; Query time: 201 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 326
详情
详情 HTTP PING DNS
电信 吉林长春
983ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 983 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏盐城
124ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	602	IN	A	60.247.207.4

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西宜春
279ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
36ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	606	IN	A	60.247.207.4

;; Query time: 36 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 12 17:43:59 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
4644ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	304	IN	A	60.247.207.4

;; Query time: 4644 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 13 01:43:59 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
184ms 60.247.207.4[四川绵阳电信]
jscost.com.		120	IN	A	60.247.207.4
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 220

详情
详情 HTTP PING DNS
移动 安徽六安
146ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	600	IN	A	60.247.207.4

;; Query time: 146 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建泉州
290ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 甘肃庆阳
143ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	600	IN	A	60.247.207.4

;; Query time: 143 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
267ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 267 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:44:04 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
249ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 249 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北襄阳
288ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 288 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南长沙
392ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 392 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 江苏淮安
361ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	600	IN	A	60.247.207.4

;; Query time: 361 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山东青岛
139ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	300	IN	A	60.247.207.4

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
241ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 241 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
1596ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 1596 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江
309ms 60.247.207.4[四川绵阳电信]
jscost.com.		120	IN	A	60.247.207.4
;; Query time: 309 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:43:55 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 甘肃庆阳
250ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 250 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
303ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 303 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
229ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 229 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏
287ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 287 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:43:54 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
216ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 216 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:43:54 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西渭南
420ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 420 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:43:55 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
1041ms 60.247.207.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats jscost.com
;; global options: +cmd

;; ANSWER SECTION:
jscost.com.	120	IN	A	60.247.207.4

;; Query time: 1041 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 13 01:43:55 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jscost.com 优化建议

1、优化建议:基于全网节点对jscost.com的检测发现全部解析至同一IP地址,建议用户利用dns在线查询工具核实解析一致性,并通过dns测速在线功能评估不同地域节点的响应差异,同时参考dns解析记录查询来排查历史变更记录。
2、建议重点关注四川绵阳电信节点的响应表现,在线测试dns速度可帮助识别慢节点,结合dns污染检测工具排除潜在异常,确保dns解析查询在线结果的稳定性和安全性。
3、针对检测中出现的极端响应时间波动,建议使用dns检测工具进行持续监控,并调用dns查询网站对比不同时间段的解析速度,优化本地dns选择,降低高延迟查询带来的访问隐患。

其他工具历史

更新时间 2026-10-13 02:48:04
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