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njgc17.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njgc17.com2026-10-14 01:57:26
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -17ms 河南洛阳电信1012ms 172ms
电信 -17ms 河南洛阳电信1012ms 162.364ms
移动 山西长治移动25ms 江苏常州移动220ms 108.5ms
联通 吉林长春联通36ms 新疆博尔塔拉蒙古自治州联通362ms 240.222ms
华东 浙江温州电信28ms 江苏常州移动220ms 111ms
华北 -17ms -194ms 107.857ms
华南 广东东莞电信19ms 海南海口联通320ms 131.333ms
华中 湖南长沙电信177ms 河南洛阳电信1012ms 473ms
西北 -226ms 新疆博尔塔拉蒙古自治州联通362ms 304ms
西南 -77ms 重庆移动134ms 105.5ms
东北 吉林长春联通36ms 辽宁营口联通310ms 113.5ms
解析占比
全部 电信 移动 联通 被污染
202.102.92.91
202.102.92.91
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
77ms 202.102.92.91[江苏南京电信]
njgc17.com.		600	IN	A	202.102.92.91
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 北京
17ms 202.102.92.91[江苏南京电信]
njgc17.com.		600	IN	A	202.102.92.91
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 黑龙江
49ms 202.102.92.91[江苏南京电信]
njgc17.com.		600	IN	A	202.102.92.91
;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 广东东莞
19ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 19 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 河南洛阳
1012ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	900	IN	A	202.102.92.91

;; Query time: 1012 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 湖南长沙
177ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 177 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
88ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 88 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁大连
61ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
90ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 90 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 天津
168ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 浙江温州
28ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 28 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
127ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 127 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广西北海
55ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
64ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江苏常州
220ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 220 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江西宜春
106ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:55:33 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 辽宁大连
137ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
25ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 25 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南昆明
0ms 没有记录
;; communications error to 211.139.29.150:53: read udp 192.168.110.248:38422->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 重庆
134ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 134 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 北京
194ms 202.102.92.91[江苏南京电信]
njgc17.com.		600	IN	A	202.102.92.91
;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 宁夏
226ms 202.102.92.91[江苏南京电信]
njgc17.com.		600	IN	A	202.102.92.91
;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 海南海口
320ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 320 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 14 01:56:07 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北唐山
160ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	900	IN	A	202.102.92.91

;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
联通 河南驻马店
230ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 230 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
36ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 36 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 14 01:56:08 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁营口
310ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 310 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西西安
324ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 324 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:56:08 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
362ms 202.102.92.91[江苏南京电信]
; <<>> DiG Go <<>> +noall +answer +stats njgc17.com
;; global options: +cmd

;; ANSWER SECTION:
njgc17.com.	600	IN	A	202.102.92.91

;; Query time: 362 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 14 01:56:08 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。

njgc17.com 优化建议

1、检测结果显示域名解析稳定指向单一节点,但存在一次无响应及显著延迟波动,建议利用dns测速在线工具持续监测,并借助dns解析记录查询对比历史数据,同时通过dns污染检测确认解析安全性,优化dns解析查询策略。
2、当前平均响应速度尚可,但峰值与低谷差距较大,建议使用在线dns测试工具模拟多地域访问,结合dns测速工具评估节点性能,参考dns检测工具结果调整解析配置,并定期执行dns解析速度测试以保障体验。
3、针对单节点部署风险,建议采用dns轮询或智能dns方案分散流量,通过dns在线查询验证多线路兼容性,同时利用dns历史解析记录查询分析变更趋势,并依据dns解析在线监控结果优化节点选择。

其他工具历史

更新时间 2026-10-14 04:47:02
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