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njsfxc.cn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njsfxc.cn2026-11-04 02:09:13
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 安徽芜湖电信18ms 贵州黔南布依族苗族自治州移动107ms 52.8ms
电信 安徽芜湖电信18ms 贵州黔南布依族苗族自治州电信76ms 51.111ms
移动 河北沧州移动29ms 贵州黔南布依族苗族自治州移动107ms 48.692ms
联通 山西临汾联通41ms -79ms 61.375ms
华东 安徽芜湖电信18ms -79ms 51.375ms
华北 天津电信21ms 内蒙古赤峰联通61ms 37.8ms
华南 广东梅州电信41ms 广西梧州联通75ms 58ms
华中 湖南岳阳电信28ms 河南驻马店电信68ms 43ms
西北 广东广州移动46ms 陕西西安移动58ms 51ms
西南 重庆电信66ms 贵州黔南布依族苗族自治州移动107ms 80.25ms
东北 吉林长春联通66ms 黑龙江大庆电信70ms 68ms
解析占比
全部 电信 移动 联通 被污染
222.190.255.22
222.190.255.22
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 安徽芜湖
18ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 广东梅州
41ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
76ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 76 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 河南驻马店
68ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 68 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 黑龙江大庆
70ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 湖南岳阳
28ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 四川成都
72ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 72 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 03 18:08:43 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 天津
21ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 重庆
66ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 安徽淮南
38ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 福建福州
52ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 52 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
46ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
107ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 107 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北沧州
29ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 29 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
34ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 34 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖北鄂州
37ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 37 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
32ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 32 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 宁夏银川
49ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 49 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 761
详情
详情 HTTP PING DNS
移动 山东泰安
57ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西运城
37ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 陕西西安
58ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 58 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 上海
57ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
79ms 222.190.255.22[江苏南京建邺区电信]
njsfxc.cn.		600	IN	A	222.190.255.22
;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 03 18:08:43 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 福建福州
62ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 62 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西梧州
75ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 75 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Nov 03 18:08:43 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北天门
59ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 02:08:42 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 吉林长春
66ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 66 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
61ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 03 18:08:40 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山西临汾
41ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 41 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 03 18:08:43 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
48ms 222.190.255.22[江苏南京建邺区电信]
; <<>> DiG Go <<>> +noall +answer +stats njsfxc.cn
;; global options: +cmd

;; ANSWER SECTION:
njsfxc.cn.	600	IN	A	222.190.255.22

;; Query time: 48 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Wed Nov 04 02:08:43 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

njsfxc.cn 优化建议

1、dns延迟测试显示解析稳定指向江苏南京建邺区电信单一节点,建议结合dns测速在线与dns解析查询在线持续观察响应波动,并将dns历史解析记录查询纳入日常巡检。
2、响应时间介于18ms至107ms,建议通过dns速度在线测试与dns测速工具对江苏电信dns、南京电信dns等节点开展dns测速对比,评估解析速度差异。
3、建议使用dns污染查询工具与dns劫持检测对域名dns污染在线检测,配合dns检测工具核查解析一致性,保障dns解析记录查询结果可信。

其他工具历史

更新时间 2026-11-04 05:16:04
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