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cf-chemical.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cf-chemical.com2026-11-05 02:01:07
预估消耗 0 检测点,实际消耗以【检测点账单】为准
21

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 江苏南京电信3ms 浙江宁波电信538ms 176.381ms
电信 江苏南京电信3ms 浙江宁波电信538ms 134.111ms
移动 广东汕头移动72ms 西藏拉萨移动320ms 179.286ms
联通 山东泰安联通192ms 海南三亚联通312ms 248.4ms
华东 江苏南京电信3ms 浙江宁波电信538ms 187.286ms
华北 天津电信42ms 天津电信42ms 42ms
华南 广东惠州电信49ms 海南三亚联通312ms 172.25ms
华中 目标响应超时
西北 宁夏银川移动122ms -277ms 204.667ms
西南 云南楚雄彝族自治州电信56ms 西藏拉萨移动320ms 183.6ms
东北 吉林长春移动130ms 吉林长春移动130ms 130ms
解析占比
全部 电信 移动 联通 被污染
47.115.137.153
47.115.137.153
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 安徽合肥
37ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 37 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:00:55 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 甘肃兰州
215ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 215 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 广东惠州
49ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 49 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 江苏南京
3ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	60	IN	A	47.115.137.153

;; Query time: 3 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 四川攀枝花
91ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 天津
42ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:54 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
56ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 18:00:55 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 浙江宁波
538ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 538 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 重庆
176ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 176 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 海南
256ms 47.115.137.153[广东深圳阿里云]
cf-chemical.com.	600	IN	A	47.115.137.153
;; Query time: 256 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:00:55 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
移动 广东汕头
72ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	900	IN	A	47.115.137.153

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 吉林长春
130ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 130 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 宁夏银川
122ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 122 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 765
详情
详情 HTTP PING DNS
移动 四川成都
275ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 275 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Thu Nov 05 02:00:58 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 西藏拉萨
320ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 320 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 浙江金华
80ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 80 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 青海
277ms 47.115.137.153[广东深圳阿里云]
cf-chemical.com.	600	IN	A	47.115.137.153
;; Query time: 277 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 18:00:56 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 安徽马鞍山
263ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 263 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 海南三亚
312ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 312 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 18:00:55 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 山东泰安
192ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 浙江金华
198ms 47.115.137.153[广东深圳阿里云]
; <<>> DiG Go <<>> +noall +answer +stats cf-chemical.com
;; global options: +cmd

;; ANSWER SECTION:
cf-chemical.com.	600	IN	A	47.115.137.153

;; Query time: 198 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Thu Nov 05 02:00:55 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

cf-chemical.com 优化建议

1、dns测速在线显示解析指向广东深圳阿里云单一IP,建议用dns解析查询在线与dns污染检测工具确认无劫持;响应最慢538ms、最快3ms,建议以dns解析速度测试监控波动,并借助dns测速优化线路。
2、针对dns延迟测试均值偏低但存在长尾,建议用dns检测工具与dns速度测试定期校验,结合dns历史解析记录查询与dns记录查询比对,排除dns污染查询异常。
3、建议用在线dns测试工具与dns测速工具建立常态化监测,配合dns在线查询和dns服务器查询覆盖多运营商,确保dns解析查询稳定并提升站点dns测试表现。

其他工具历史

更新时间 2026-11-05 14:03:05
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