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chenfengly.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chenfengly.com2026-10-17 02:12:18
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 云南昆明电信94ms 江苏淮安移动1945ms 420.867ms
电信 云南昆明电信94ms 浙江宁波电信641ms 274.4ms
移动 -279ms 江苏淮安移动1945ms 604.833ms
联通 湖南郴州联通352ms 内蒙古赤峰联通1145ms 542.333ms
华东 江苏苏州电信221ms 江苏淮安移动1945ms 656ms
华北 -123ms 内蒙古赤峰联通1145ms 377.2ms
华南 广西玉林电信99ms 广西梧州移动516ms 307.5ms
华中 湖南郴州联通352ms 河南洛阳联通443ms 404.333ms
西北 青海西宁电信191ms 陕西西安联通761ms 432.667ms
西南 云南昆明电信94ms 贵州遵义联通402ms 260ms
东北 黑龙江大庆电信188ms 辽宁盘锦电信632ms 410ms
解析占比
全部 电信 移动 联通 被污染
172.67.149.193
104.21.95.246
172.67.149.193
104.21.95.246
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 北京
123ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
chenfengly.com.		300	IN	A	172.67.149.193
chenfengly.com.		300	IN	A	104.21.95.246
;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 64

详情
详情 HTTP PING DNS
电信 广西玉林
99ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 黑龙江大庆
188ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 湖南长沙
418ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 418 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 江苏苏州
221ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	609	IN	A	172.67.149.193
chenfengly.com.	609	IN	A	104.21.95.246

;; Query time: 221 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 江西宜春
397ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 397 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:28 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 辽宁盘锦
632ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 632 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 内蒙古包头
207ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	606	IN	A	172.67.149.193
chenfengly.com.	606	IN	A	104.21.95.246

;; Query time: 207 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 青海西宁
191ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	600	IN	A	104.21.95.246
chenfengly.com.	600	IN	A	172.67.149.193

;; Query time: 191 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 713
详情
详情 HTTP PING DNS
电信 四川成都
119ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 119 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 天津
132ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 713
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
396ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 396 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 02:10:50 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 云南昆明
94ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 浙江宁波
641ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 641 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 重庆
258ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 258 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 内蒙古
279ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
chenfengly.com.		300	IN	A	104.21.95.246
chenfengly.com.		300	IN	A	172.67.149.193
;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 64

详情
详情 HTTP PING DNS
移动 安徽六安
282ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	600	IN	A	104.21.95.246
chenfengly.com.	600	IN	A	172.67.149.193

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 广西梧州
516ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 516 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 江苏淮安
1945ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	600	IN	A	172.67.149.193
chenfengly.com.	600	IN	A	104.21.95.246

;; Query time: 1945 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Oct 17 02:11:27 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 宁夏银川
313ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 313 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 724
详情
详情 HTTP PING DNS
移动 重庆
294ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 294 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 青海
447ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
chenfengly.com.		300	IN	A	104.21.95.246
chenfengly.com.		300	IN	A	172.67.149.193
;; Query time: 447 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 64

详情
详情 HTTP PING DNS
联通 云南
393ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
chenfengly.com.		300	IN	A	172.67.149.193
chenfengly.com.		300	IN	A	104.21.95.246
;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:11:45 UTC 2026
;; MSG SIZE  rcvd: 64

详情
详情 HTTP PING DNS
联通 甘肃庆阳
488ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 488 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 贵州遵义
402ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 402 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 河南洛阳
443ms 104.21.95.246[美国Cloudflare, Inc.]
172.67.149.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	104.21.95.246
chenfengly.com.	300	IN	A	172.67.149.193

;; Query time: 443 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:24 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 湖南郴州
352ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 352 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 江苏
450ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 450 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:11:25 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1145ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 1145 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 18:11:04 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 陕西西安
761ms 172.67.149.193[美国Cloudflare, Inc.]
104.21.95.246[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats chenfengly.com
;; global options: +cmd

;; ANSWER SECTION:
chenfengly.com.	300	IN	A	172.67.149.193
chenfengly.com.	300	IN	A	104.21.95.246

;; Query time: 761 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:11:25 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

chenfengly.com 优化建议

1、针对域名解析指向美国Cloudflare节点的IP,结合dns测速在线、dns延迟测试、dns解析查询在线等工具,确认响应时间波动大与节点位置相关,建议在国内多地使用dns速度在线测试进行比对。
2、当前解析选项较少且无分流,可利用dns记录查询、dns历史解析记录查询、dns测速等能力评估国内公共dns如杭州移动dns、贵州联通dns等,筛选响应更快的本地化节点。
3、为降低污染与超时风险,建议通过dns污染查询、dns劫持检测、dns检测工具、在线测试dns速度等持续监测,并考虑阿里公共dns、百度dns或智能dns做备选,提升dns解析速度测试表现。

其他工具历史

更新时间 2026-10-18 04:54:04
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