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jnhfz.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jnhfz.com2026-10-03 01:49:23
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 上海联通12ms 陕西西安移动368ms 124.759ms
电信 浙江宁波电信14ms -98ms 54ms
移动 宁夏银川移动31ms 陕西西安移动368ms 153.3ms
联通 上海联通12ms 山东潍坊联通355ms 142.25ms
华东 上海联通12ms 山东潍坊联通355ms 96.833ms
华北 天津移动35ms 山西临汾联通218ms 107.143ms
华南 广东东莞电信52ms 广东东莞电信52ms 52ms
华中 湖北宜昌联通68ms 湖南长沙移动259ms 195ms
西北 宁夏银川移动31ms 陕西西安移动368ms 208.333ms
西南 贵州贵阳联通40ms 四川成都移动296ms 163.2ms
东北 吉林长春电信41ms 辽宁大连联通77ms 52.25ms
解析占比
全部 电信 移动 联通 被污染
dd.jnhfz.com.
121.41.22.34
dd.jnhfz.com.
121.41.22.34
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 山东
52ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
jnhfz.com.		600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.		600	IN	A	121.41.22.34
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:48:38 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
电信 北京
98ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
jnhfz.com.		600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.		600	IN	A	121.41.22.34
;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
电信 天津
38ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
jnhfz.com.		600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.		599	IN	A	121.41.22.34
;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 434

详情
详情 HTTP PING DNS
电信 广东东莞
52ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 788
详情
详情 HTTP PING DNS
电信 吉林长春
41ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	596	IN	A	121.41.22.34

;; Query time: 41 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 内蒙古包头
83ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	606	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	606	IN	A	121.41.22.34

;; Query time: 83 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 浙江宁波
14ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	128	IN	A	121.41.22.34

;; Query time: 14 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 吉林
46ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
jnhfz.com.		600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.		599	IN	A	121.41.22.34
;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 434

详情
详情 HTTP PING DNS
移动 河北唐山
128ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 湖南长沙
259ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 259 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 101
详情
详情 HTTP PING DNS
移动 宁夏银川
31ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	596	IN	A	121.41.22.34

;; Query time: 31 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 799
详情
详情 HTTP PING DNS
移动 山西长治
150ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 150 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 陕西西安
368ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 368 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 788
详情
详情 HTTP PING DNS
移动 四川成都
296ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 296 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 天津
35ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	599	IN	A	121.41.22.34

;; Query time: 35 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 西藏拉萨
66ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
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 192.168.110.248:43517->211.139.29.150:53: i/o timeout
详情
详情 HTTP PING DNS
移动 重庆
154ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 154 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 安徽亳州
121ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	598	IN	A	121.41.22.34

;; Query time: 121 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 福建泉州
27ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:48:17 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 贵州贵阳
40ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	598	IN	A	121.41.22.34

;; Query time: 40 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 湖北宜昌
68ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 68 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 湖南邵阳
258ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 258 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 吉林长春
45ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	596	IN	A	121.41.22.34

;; Query time: 45 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 辽宁大连
77ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 山东潍坊
355ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
jnhfz.com.		600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.		600	IN	A	121.41.22.34
;; Query time: 355 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 80

详情
详情 HTTP PING DNS
联通 山西临汾
218ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	599	IN	A	121.41.22.34

;; Query time: 218 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 陕西渭南
226ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:48:18 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 上海
12ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	596	IN	A	121.41.22.34

;; Query time: 12 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 重庆
260ms dd.jnhfz.com.
121.41.22.34[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats jnhfz.com
;; global options: +cmd

;; ANSWER SECTION:
jnhfz.com.	600	IN	CNAME	dd.jnhfz.com.
dd.jnhfz.com.	600	IN	A	121.41.22.34

;; Query time: 260 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Oct 03 01:48:18 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jnhfz.com 优化建议

1、针对全网dns解析均指向同一浙江杭州阿里云节点、无污染且响应速度差异显著的情况,建议优先优化网站dns解析在线配置,利用dns测速工具对比杭州移动dns、杭州电信dns等本地节点,结合dns记录查询结果选择最优线路,提升dns在线查询体验。
2、基于dns在线测试数据,当前dns解析速度测试平均响应差异较大,建议利用dns污染检测工具持续监控dns劫持状态,并参考dns解析历史解析记录查询调整dns服务器查询策略,确保dns检测工具反馈的每个解析请求均稳定高效。
3、针对部分查询出现解析超时或无返回的情况,建议立即通过dns检测工具排查dns解析在线过程中的异常节点,结合dns测速在线结果优化dns服务器查询路径,同时利用dns域名污染查询工具验证全链路安全性,保证dns速度测试结果的一致性与可靠性。

其他工具历史

更新时间 2026-10-03 07:59:03
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