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publickey.top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publickey.top2026-08-31 01:49:12
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 江苏常州移动71ms -567ms 213.034ms
电信 广东东莞电信88ms -163ms 118.286ms
移动 江苏常州移动71ms 福建厦门移动288ms 218.273ms
联通 -144ms -567ms 268.091ms
华东 江苏常州移动71ms 福建厦门移动288ms 170.333ms
华北 河北张家口电信116ms -567ms 274.4ms
华南 广东东莞电信88ms 广西移动223ms 155.5ms
华中 -108ms -247ms 171.5ms
西北 陕西渭南电信117ms 新疆博尔塔拉蒙古自治州联通456ms 241.25ms
西南 -144ms -275ms 220.4ms
东北 -238ms 辽宁大连移动244ms 240ms
解析占比
全部 电信 移动 联通 被污染
104.21.70.139
172.67.223.211
104.21.70.139
172.67.223.211
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
163ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 163 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
电信 湖北
108ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		600	IN	A	172.67.223.211
publickey.top.		600	IN	A	104.21.70.139
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 397

详情
详情 HTTP PING DNS
电信 广东东莞
88ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		601	IN	A	172.67.223.211
publickey.top.		601	IN	A	104.21.70.139
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
电信 河北张家口
116ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		430	IN	A	172.67.223.211
publickey.top.		430	IN	A	104.21.70.139
;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
电信 河南驻马店
108ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		900	IN	A	172.67.223.211
publickey.top.		900	IN	A	104.21.70.139
;; Query time: 108 msec
;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 397

详情
详情 HTTP PING DNS
电信 江西宜春
128ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
电信 陕西渭南
117ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats publickey.top
;; global options: +cmd

;; ANSWER SECTION:
publickey.top.	300	IN	A	172.67.223.211
publickey.top.	300	IN	A	104.21.70.139

;; Query time: 117 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 西藏
275ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 275 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:43 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 上海
117ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 黑龙江
238ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
移动 云南
256ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 256 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 福建厦门
288ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 广西
223ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 223 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Mon Aug 31 01:48:42 CST 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
移动 河北唐山
253ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats publickey.top
;; global options: +cmd

;; ANSWER SECTION:
publickey.top.	300	IN	A	104.21.70.139
publickey.top.	300	IN	A	172.67.223.211

;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Aug 31 01:48:42 CST 2026
;; MSG SIZE  rcvd: 89
详情
详情 HTTP PING DNS
移动 江苏常州
71ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		600	IN	A	104.21.70.139
publickey.top.		600	IN	A	172.67.223.211
;; Query time: 71 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 辽宁大连
244ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
移动 陕西咸阳
172ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		600	IN	A	104.21.70.139
publickey.top.		600	IN	A	172.67.223.211
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Mon Aug 31 01:48:41 CST 2026
;; MSG SIZE  rcvd: 386

详情
详情 HTTP PING DNS
移动 重庆
264ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 264 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Aug 31 01:48:42 CST 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 湖北
223ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 吉林
238ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 安徽
205ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 重庆
144ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 144 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 上海
213ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 北京
213ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	172.67.223.211
publickey.top.		300	IN	A	104.21.70.139
;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 宁夏
220ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 63

详情
详情 HTTP PING DNS
联通 湖南
247ms 172.67.223.211[美国Cloudflare, Inc.]
104.21.70.139[美国Cloudflare, Inc.]
publickey.top.		30	IN	A	172.67.223.211
publickey.top.		30	IN	A	104.21.70.139
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:42 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 天津
567ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		3600	IN	A	104.21.70.139
publickey.top.		3600	IN	A	172.67.223.211
;; Query time: 567 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Aug 30 17:48:43 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 河北廊坊
223ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 223 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Mon Aug 31 01:48:42 CST 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
;; communications error to [fe80::1]:53: dial udp [fe80::1]:53: connect: invalid argument
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
456ms 104.21.70.139[美国Cloudflare, Inc.]
172.67.223.211[美国Cloudflare, Inc.]
;; communications error to 119.29.29.29#53: timed out
publickey.top.		300	IN	A	104.21.70.139
publickey.top.		300	IN	A	172.67.223.211
;; Query time: 456 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Mon Aug 31 01:48:47 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

publickey.top 优化建议

1、定期使用在线测试工具检测域名解析速度,筛选响应较快的服务器节点。
2、通过DNS查询工具核查域名解析记录,确保IP地址指向稳定且无异常跳转。
3、利用DNS污染检测工具排查是否存在解析异常,保障用户访问的准确性。
4、尝试更换国内公共DNS服务器,如阿里公共DNS或百度DNS,提升国内用户解析速度。

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更新时间 2026-08-31 04:20:03
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