polarnova.cn的DNS测速结果_dns解析查询

工具简介

polarnova.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polarnova.cn2026-10-25 02:02:05

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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

区域/运营商	响应最快	响应最慢	平均响应
全部	安徽合肥电信14ms	海南海口电信131ms	52.48ms
电信	安徽合肥电信14ms	海南海口电信131ms	54.545ms
移动	上海移动16ms	甘肃庆阳移动95ms	47ms
联通	安徽芜湖联通19ms	辽宁营口联通99ms	57.8ms
华东	安徽合肥电信14ms	江苏苏州电信87ms	36.6ms
华北	-19ms	-50ms	33.857ms
华南	海南海口电信131ms	海南海口电信131ms	131ms
华中	湖南长沙移动28ms	湖北天门联通65ms	48.5ms
西北	-46ms	甘肃庆阳移动95ms	70.5ms
西南	四川攀枝花电信76ms	贵州黔东南苗族侗族自治州移动80ms	78ms
东北	黑龙江鸡西移动49ms	辽宁营口联通99ms	67.5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

1.116.182.231

1.116.182.231 100%

DNS查询详情

全部

响应超时0 被污染0

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	32ms	1.116.182.231[上海腾讯]	polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 24 18:01:56 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信天津	23ms	1.116.182.231[上海腾讯]	polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 23 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 24 18:01:56 UTC 2026 ;; MSG SIZE rcvd: 323 详情详情 HTTP PING DNS
电信安徽合肥	14ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 900 IN A 1.116.182.231 ;; Query time: 14 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信福建漳州	47ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 550 详情详情 HTTP PING DNS
电信海南海口	131ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 131 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:02:01 CST 2026 ;; MSG SIZE rcvd: 550 详情详情 HTTP PING DNS
电信河北承德	46ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信湖南岳阳	37ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 37 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
电信吉林长春	66ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 66 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信江苏苏州	87ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 87 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信内蒙古包头	41ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 606 IN A 1.116.182.231 ;; Query time: 41 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Sat Oct 24 18:01:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
电信四川攀枝花	76ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 76 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动北京	19ms	1.116.182.231[上海腾讯]	polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 19 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 24 18:01:56 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
移动宁夏	46ms	1.116.182.231[上海腾讯]	polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 24 18:01:56 UTC 2026 ;; MSG SIZE rcvd: 323 详情详情 HTTP PING DNS
移动甘肃庆阳	95ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 95 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Oct 24 18:01:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动贵州黔东南苗族侗族自治州	80ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动河北唐山	26ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 26 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动河南郑州	64ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 64 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动黑龙江鸡西	49ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 550 详情详情 HTTP PING DNS
移动湖南长沙	28ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 28 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
移动上海	16ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 16 msec ;; SERVER: 10.10.0.1#53(10.10.0.1) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通北京	50ms	1.116.182.231[上海腾讯]	polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 24 18:01:56 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通安徽芜湖	19ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 19 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通湖北天门	65ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 25 02:01:54 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通吉林长春	56ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 56 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Oct 25 02:01:55 CST 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通辽宁营口	99ms	1.116.182.231[上海腾讯]	; <<>> DiG Go <<>> +noall +answer +stats polarnova.cn ;; global options: +cmd ;; ANSWER SECTION: polarnova.cn. 600 IN A 1.116.182.231 ;; Query time: 99 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 24 18:01:55 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

polarnova.cn 优化建议

1、dns测速在线与dns解析查询在线均显示全部节点解析至上海腾讯单IP，建议用dns污染查询与dns劫持检测工具复核，排查污染风险。
2、dns延迟测试最快14ms、最慢131ms差距明显，可用dns速度在线测试与在线测试dns速度对各运营商节点持续性测速，评估稳定性。
3、dns历史解析记录查询与网站dns查询显示记录单一，建议定期用站长工具dns、dns检测工具监控，并借助dns选优优化多线路解析。

其他工具历史

更新时间 2026-10-26 21:29:03

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持