kangzh.cn的DNS测速结果_dns解析查询_dns污染在线检测-51CESU

工具简介

kangzh.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kangzh.cn2026-11-05 01:49:16

预估消耗 0 检测点，实际消耗以【检测点账单】为准

检测节点

响应时间分布域名污染分布

污染比例：0%

登录51CESU，立即查看域名污染全国分布情况
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概览

区域/运营商	响应最快	响应最慢	平均响应
全部	-17ms	西藏山南电信129ms	55.2ms
电信	-17ms	西藏山南电信129ms	55.154ms
移动	辽宁大连移动33ms	-75ms	52.3ms
联通	天津联通32ms	海南三亚联通116ms	59.429ms
华东	浙江温州联通36ms	山东泰安移动61ms	45.875ms
华北	-17ms	-75ms	37.167ms
华南	广东东莞电信36ms	海南三亚联通116ms	77.667ms
华中	湖北鄂州移动37ms	湖北襄阳电信89ms	55.333ms
西北	甘肃兰州电信42ms	甘肃兰州移动68ms	55.333ms
西南	重庆联通66ms	西藏山南电信129ms	88ms
东北	辽宁大连移动33ms	黑龙江大庆联通80ms	59.25ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

39.98.56.22

39.98.56.22 100%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信北京	17ms	39.98.56.22[北京阿里云]	kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 17:48:33 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信安徽安庆	45ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 900 IN A 39.98.56.22 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信福建厦门	40ms	39.98.56.22[北京阿里云]	kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 417 详情详情 HTTP PING DNS
电信甘肃兰州	42ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 42 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信广东东莞	36ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信广西北海	81ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 81 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信黑龙江大庆	72ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信湖北襄阳	89ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 89 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Nov 04 17:48:33 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信江西南昌	47ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信青海西宁	56ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 56 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信山西长治	38ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 04 17:48:32 UTC 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信天津	25ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 25 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信西藏山南	129ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 129 msec ;; SERVER: 192.168.0.1#53(192.168.0.1) ;; WHEN: Thu Nov 05 01:48:33 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动内蒙古	75ms	39.98.56.22[北京阿里云]	kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 17:48:33 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动安徽六安	39ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动甘肃兰州	68ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动贵州遵义	69ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动河北唐山	36ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动湖北鄂州	37ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 37 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动吉林长春	52ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 52 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
移动辽宁大连	33ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 33 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动山东泰安	61ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动上海	53ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通海南三亚	116ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 116 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Nov 04 17:48:33 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通黑龙江大庆	80ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 80 msec ;; SERVER: 202.97.224.69#53(202.97.224.69) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通湖南岳阳	40ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 40 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通上海	46ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 46 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Thu Nov 05 01:48:33 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通天津	32ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 32 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通浙江温州	36ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 36 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 01:48:32 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通重庆	66ms	39.98.56.22[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats kangzh.cn ;; global options: +cmd ;; ANSWER SECTION: kangzh.cn. 600 IN A 39.98.56.22 ;; Query time: 66 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Thu Nov 05 01:48:32 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。

kangzh.cn 优化建议

1、dns测速在线检测显示kangzh.cn各节点均解析至北京阿里云单一IP，建议优化dns解析记录查询配置，避免单点风险。
2、dns延迟测试响应17至129ms波动较大，建议使用dns测速工具和dns解析速度测试持续监控，提升解析稳定性。
3、结合dns污染检测与dns劫持检测定期做dns在线查询，确认无污染并保障dns解析查询在线准确。

其他工具历史

更新时间 2026-11-05 04:08:04

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持