itostar.cn的DNS测速结果_dns解析查询

工具简介

itostar.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itostar.cn2026-09-10 01:55:08

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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概览响应超时 (1)

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22ms	广东汕头电信140ms	58.276ms
电信	安徽合肥电信22ms	广东汕头电信140ms	65.214ms
移动	-29ms	安徽六安移动57ms	41.875ms
联通	浙江温州联通36ms	-87ms	63.143ms
华东	安徽合肥电信22ms	江苏盐城电信109ms	53.5ms
华北	天津移动38ms	-43ms	40.5ms
华南	-29ms	广东汕头电信140ms	74ms
华中	湖南长沙移动33ms	-48ms	40.75ms
西北	宁夏银川电信34ms	-90ms	65ms
西南	四川成都电信62ms	-99ms	76.75ms
东北	-38ms	-91ms	62.333ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

120.55.83.195

120.55.83.195 96.667%

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
电信黑龙江	91ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 91 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信海南	53ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 418 详情详情 HTTP PING DNS
电信山东	40ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 40 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信西藏	99ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 99 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信河北	43ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信新疆	90ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 90 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信湖北	48ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 418 详情详情 HTTP PING DNS
电信湖南	41ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
电信安徽合肥	22ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 900 IN A 120.55.83.195 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信福建厦门	41ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:50 CST 2026 ;; MSG SIZE rcvd: 754 详情详情 HTTP PING DNS
电信广东汕头	140ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 730 IN A 120.55.83.195 ;; Query time: 140 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信江苏盐城	109ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 109 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:50 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信宁夏银川	34ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 34 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信四川成都	62ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动海南	29ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 29 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动黑龙江	38ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动上海	55ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 55 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动安徽六安	57ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:50 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动河南郑州	41ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动湖南长沙	33ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 33 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 65 详情详情 HTTP PING DNS
移动山东泰安	44ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 44 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动天津	38ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通黑龙江	0ms	没有记录	详情详情 HTTP PING DNS
联通上海	44ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通江西	87ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通四川	76ms	120.55.83.195[浙江杭州阿里云]	itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 76 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 09 17:54:51 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通甘肃庆阳	71ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 71 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通吉林长春	58ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通浙江温州	36ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 36 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通重庆	70ms	120.55.83.195[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats itostar.cn ;; global options: +cmd ;; ANSWER SECTION: itostar.cn. 600 IN A 120.55.83.195 ;; Query time: 70 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 10 01:54:51 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

itostar.cn 优化建议

1、使用在线DNS测速工具定期监测不同区域的解析响应情况，重点关注响应较慢的节点，分析是否存在网络链路或服务器配置问题。
2、通过DNS解析记录查询工具核查解析记录的一致性，确保所有解析请求均指向正确的服务器地址，避免因记录不一致导致访问异常。
3、利用DNS污染检测工具检查是否存在解析结果被篡改的情况，保障用户访问的安全性和准确性。
4、结合常用DNS服务器厂商的性能数据，选择更适合目标用户区域的DNS服务器，优化解析速度和稳定性。

其他工具历史

更新时间 2026-09-10 13:28:03

	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