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whitethree.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whitethree.cn2026-10-07 01:55:15
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -16ms 甘肃兰州电信639ms 92.966ms
电信 -17ms 甘肃兰州电信639ms 105ms
移动 广东佛山移动20ms 云南昆明移动100ms 45.111ms
联通 -16ms 宁夏银川联通468ms 126.111ms
华东 安徽合肥电信24ms 安徽亳州联通94ms 41.571ms
华北 -16ms 河北唐山联通209ms 62.333ms
华南 广东佛山移动20ms 海南海口联通92ms 66.6ms
华中 河南平顶山联通83ms 河南平顶山联通83ms 83ms
西北 青海西宁移动48ms 甘肃兰州电信639ms 385ms
西南 重庆电信36ms -112ms 70.167ms
东北 黑龙江绥化移动39ms 黑龙江绥化移动39ms 39ms
解析占比
全部 电信 移动 联通 被污染
8.140.22.200
8.140.22.200
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
17ms 8.140.22.200[北京阿里云]
whitethree.cn.		600	IN	A	8.140.22.200
;; Query time: 17 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 西藏
112ms 8.140.22.200[北京阿里云]
whitethree.cn.		600	IN	A	8.140.22.200
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 安徽合肥
24ms 8.140.22.200[北京阿里云]
whitethree.cn.		601	IN	A	8.140.22.200
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 福建厦门
39ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 甘肃兰州
639ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 639 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Oct 07 01:54:39 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 广西南宁
73ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 73 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
68ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 68 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 河北唐山
66ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江西宜春
38ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:37 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
43ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 重庆
36ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 36 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 福建福州
46ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 广东佛山
20ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	900	IN	A	8.140.22.200

;; Query time: 20 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 广西梧州
73ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 73 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 河北唐山
30ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 黑龙江绥化
39ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 39 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 江苏常州
25ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 25 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 青海西宁
48ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 云南昆明
100ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 100 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Oct 07 01:54:43 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江嘉兴
25ms 8.140.22.200[北京阿里云]
whitethree.cn.		600	IN	A	8.140.22.200
;; Query time: 25 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 北京
16ms 8.140.22.200[北京阿里云]
whitethree.cn.		600	IN	A	8.140.22.200
;; Query time: 16 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 安徽亳州
94ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 94 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广西梧州
75ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 75 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 海南海口
92ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 92 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河北唐山
209ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	900	IN	A	8.140.22.200

;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
联通 河南平顶山
83ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 83 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 17:54:38 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 宁夏银川
468ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 468 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Wed Oct 07 01:54:39 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 青海西宁
0ms 没有记录
;; communications error to 221.207.58.58:53: read udp 192.168.1.2:46147->221.207.58.58:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
36ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 36 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 云南昆明
62ms 8.140.22.200[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats whitethree.cn
;; global options: +cmd

;; ANSWER SECTION:
whitethree.cn.	600	IN	A	8.140.22.200

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 01:54:38 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

whitethree.cn 优化建议

1、全网解析均指向北京阿里云单一节点,响应时间跨度从16ms至639ms,可结合dns测速在线工具对dns解析速度测试,评估dns解析查询在线服务优化空间,建议启用dns查询网多点解析策略降低dns延迟测试峰值。
2、存在单次空解析记录及明显延迟波动,建议利用dns历史解析记录查询工具核查dns记录查询状态,部署dns污染检测与dns劫持检测机制,确保dns解析查询在线结果稳定可靠。
3、查询时间分布不均且无容灾备用线路,建议通过dns在线查询评估dns测试网站推荐的dns测速工具,配置智能dns或dns选优方案,提升dns解析记录查询的响应一致性。

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更新时间 2026-10-07 03:37:05
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