广告
提示
工具简介
lzhfzz.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lzhfzz.cn2026-10-01 02:00:06
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 天津电信72ms 浙江宁波电信516ms 183.241ms
电信 天津电信72ms 浙江宁波电信516ms 142.929ms
移动 广东中山移动126ms 新疆伊犁哈萨克自治州移动255ms 214.3ms
联通 广西梧州联通220ms -247ms 234ms
华东 山东济南电信93ms 浙江宁波电信516ms 239ms
华北 天津电信72ms 天津移动235ms 156.25ms
华南 广东广州电信81ms 广西梧州联通220ms 142.333ms
华中 河南驻马店电信118ms 湖南长沙移动137ms 127.5ms
西北 新疆乌鲁木齐电信200ms 新疆伊犁哈萨克自治州移动255ms 232.25ms
西南 云南楚雄彝族自治州电信87ms -247ms 158ms
东北 -156ms 辽宁大连联通236ms 194.25ms
解析占比
全部 电信 移动 联通 被污染
104.21.50.30
172.67.156.11
104.21.50.30
172.67.156.11
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
107ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
lzhfzz.cn.		300	IN	A	104.21.50.30
lzhfzz.cn.		300	IN	A	172.67.156.11
;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 黑龙江
156ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
lzhfzz.cn.		300	IN	A	172.67.156.11
lzhfzz.cn.		300	IN	A	104.21.50.30
;; Query time: 156 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 广东广州
81ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	600	IN	A	104.21.50.30
lzhfzz.cn.	600	IN	A	172.67.156.11

;; Query time: 81 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
电信 河南驻马店
118ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	900	IN	A	104.21.50.30
lzhfzz.cn.	900	IN	A	172.67.156.11

;; Query time: 118 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
电信 吉林长春
160ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 160 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 江苏盐城
108ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	593	IN	A	172.67.156.11
lzhfzz.cn.	593	IN	A	104.21.50.30

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:00:00 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 山东济南
93ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	601	IN	A	104.21.50.30
lzhfzz.cn.	601	IN	A	172.67.156.11

;; Query time: 93 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 山西长治
103ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 103 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
电信 四川成都
106ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 106 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 天津
72ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
200ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 01:59:32 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
87ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 87 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 浙江宁波
516ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 516 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
电信 重庆
94ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 94 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Oct 01 02:00:00 CST 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
移动 北京
215ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 215 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 广东中山
126ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	900	IN	A	104.21.50.30
lzhfzz.cn.	900	IN	A	172.67.156.11

;; Query time: 126 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 709
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
234ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	3600	IN	A	104.21.50.30
lzhfzz.cn.	3600	IN	A	172.67.156.11

;; Query time: 234 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 01 02:00:06 CST 2026
;; MSG SIZE  rcvd: 720
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
225ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 225 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:00:00 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 湖南长沙
137ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 137 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 88
详情
详情 HTTP PING DNS
移动 宁夏银川
239ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 239 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 720
详情
详情 HTTP PING DNS
移动 青海西宁
235ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 235 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 山东滨州
242ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 242 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 天津
235ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 235 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
255ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 255 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 云南
247ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
lzhfzz.cn.		300	IN	A	172.67.156.11
lzhfzz.cn.		300	IN	A	104.21.50.30
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 18:00:01 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 广西梧州
220ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 220 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 贵州贵阳
231ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 231 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 辽宁大连
236ms 104.21.50.30[美国Cloudflare, Inc.]
172.67.156.11[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	104.21.50.30
lzhfzz.cn.	300	IN	A	172.67.156.11

;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 02:00:00 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS
联通 上海
236ms 172.67.156.11[美国Cloudflare, Inc.]
104.21.50.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats lzhfzz.cn
;; global options: +cmd

;; ANSWER SECTION:
lzhfzz.cn.	300	IN	A	172.67.156.11
lzhfzz.cn.	300	IN	A	104.21.50.30

;; Query time: 236 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 02:00:01 CST 2026
;; MSG SIZE  rcvd: 77
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lzhfzz.cn 优化建议

1、根据检测结果,域名lzhfzz.cn的dns解析在线查询显示两个美国Cloudflare节点,dns测试工具返回平均响应约185ms,dns在线检测建议优先优化dns解析查询的响应速度,考虑使用dns测速工具对比不同节点并启用dns选优策略。
2、针对dns记录查询结果,dns历史解析记录查询显示IP地址稳定,但dns查询网站存在区域差异,dns解析查询在线建议部署智能dns或加密dns服务,结合dns污染检测工具评估各运营商线路质量,以提升dns速度在线测试表现。
3、基于dns测速在线的性能数据,dns在线查询响应时间波动较大,dns检测工具应结合dns解析记录查询优化缓存策略,同时通过dns污染查询工具监控异常,利用dns速度测试选择最佳解析节点,改善dns劫持检测结果。

其他工具历史

更新时间 2026-10-01 04:01:03
广告
广告