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chafuba.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chafuba.com2026-10-02 01:56:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
25

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 上海电信11ms 内蒙古阿拉善盟移动262ms 78.16ms
电信 上海电信11ms 河南驻马店电信36ms 26.333ms
移动 浙江台州移动17ms 内蒙古阿拉善盟移动262ms 115.111ms
联通 浙江金华联通12ms 甘肃庆阳联通237ms 76ms
华东 上海电信11ms 福建漳州联通50ms 24.5ms
华北 内蒙古呼和浩特联通34ms 内蒙古阿拉善盟移动262ms 149.25ms
华南 广西梧州移动34ms 广西梧州移动34ms 34ms
华中 河南驻马店电信36ms 河南驻马店联通217ms 97.667ms
西北 青海西宁联通43ms 甘肃庆阳联通237ms 159.5ms
西南 重庆电信30ms 西藏拉萨移动60ms 45ms
东北 吉林长春移动30ms 吉林长春联通42ms 36ms
解析占比
全部 电信 移动 联通 被污染
139.196.18.237
139.196.18.237
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
24ms 139.196.18.237[上海阿里云]
chafuba.com.		601	IN	A	139.196.18.237
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 福建漳州
27ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 河南驻马店
36ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	900	IN	A	139.196.18.237

;; Query time: 36 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 江西宜春
30ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
11ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 11 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 重庆
30ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 30 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
移动 福建厦门
25ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广西梧州
34ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 34 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河北唐山
250ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 吉林长春
30ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 30 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
262ms 139.196.18.237[上海阿里云]
chafuba.com.		600	IN	A	139.196.18.237
;; Query time: 262 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 陕西西安
129ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 129 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
移动 西藏拉萨
60ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
229ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江台州
17ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 福建漳州
50ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 甘肃庆阳
237ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 237 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
34ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 34 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北廊坊
51ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 51 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南驻马店
217ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 217 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
40ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 40 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
42ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 42 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
34ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 34 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海西宁
43ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 43 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Fri Oct 02 01:56:00 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 浙江金华
12ms 139.196.18.237[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats chafuba.com
;; global options: +cmd

;; ANSWER SECTION:
chafuba.com.	600	IN	A	139.196.18.237

;; Query time: 12 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Fri Oct 02 01:56:01 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

chafuba.com 优化建议

1、检测数据中节点解析结果高度一致,均指向上海阿里云节点,建议结合dns污染检测工具和dns检测工具,利用dns在线查询验证该IP的稳定性,并引入dns测速工具对比多线路响应差异,优化dns解析速度测试策略。
2、查询时间存在明显波动,最快11ms最慢262ms,建议采用dns选优机制,结合dns历史解析记录查询和dns污染查询,优先选择低延迟的dns解析记录,同时部署dns轮询策略以平衡dns劫持检测覆盖范围,提升dns速度在线测试的参考价值。
3、当前仅单一上海节点承载全部请求,建议启用智能dns方案,借助dns污染检测和dns域名查询工具,将流量分担至杭州移动dns、杭州电信dns等区域节点,并利用dns解析在线监控各线路表现,通过dns污染在线检测持续优化dns解析质量。

其他工具历史

更新时间 2026-10-03 05:43:02
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