optical17.com的DNS测速结果_dns解析查询

工具简介

optical17.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optical17.com2026-11-08 02:02:11

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	北京联通22ms	西藏拉萨移动1301ms	383.8ms
电信	河北唐山电信110ms	贵州遵义电信845ms	246.5ms
移动	-186ms	西藏拉萨移动1301ms	445.455ms
联通	北京联通22ms	河北唐山联通937ms	461ms
华东	-114ms	-950ms	374.571ms
华北	北京联通22ms	河北唐山联通937ms	372.667ms
华南	-186ms	广西桂林电信252ms	219ms
华中	-236ms	-236ms	236ms
西北	甘肃庆阳电信133ms	宁夏石嘴山联通416ms	260.25ms
西南	云南曲靖电信143ms	西藏拉萨移动1301ms	595.667ms
东北	-194ms	辽宁大连联通436ms	341.75ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

39.97.5.191

39.97.5.191 100%

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
电信山东	114ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 114 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
电信河南	236ms	39.97.5.191[北京阿里云]	optical17.com. 900 IN A 39.97.5.191 ;; Query time: 236 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 377 详情详情 HTTP PING DNS
电信黑龙江	194ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 194 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
电信甘肃庆阳	133ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 133 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Nov 07 18:01:43 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信广西桂林	252ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 252 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信贵州遵义	845ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 845 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信河北唐山	110ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 110 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信宁夏银川	184ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 184 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信云南曲靖	143ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 143 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:46 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信浙江温州	254ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 254 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动江西	367ms	39.97.5.191[北京阿里云]	optical17.com. 600 IN A 39.97.5.191 ;; Query time: 367 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
移动山西	218ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 218 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
移动重庆	308ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 308 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
移动广西	186ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 186 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:03 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
移动山东	950ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 950 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:04 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
移动吉林长春	375ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 375 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 686 详情详情 HTTP PING DNS
移动江苏南通	269ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 600 IN A 39.97.5.191 ;; Query time: 269 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动宁夏银川	308ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 308 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 697 详情详情 HTTP PING DNS
移动上海	283ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 283 msec ;; SERVER: 10.10.0.1#53(10.10.0.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动天津	335ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 335 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动西藏拉萨	1301ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 1301 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:44 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通贵州	514ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 514 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:04 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
联通江苏	385ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 385 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:04 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
联通云南	463ms	39.97.5.191[北京阿里云]	optical17.com. 300 IN A 39.97.5.191 ;; Query time: 463 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Nov 07 18:02:04 UTC 2026 ;; MSG SIZE rcvd: 47 详情详情 HTTP PING DNS
联通北京	22ms	39.97.5.191[北京阿里云]	optical17.com. 297 IN A 39.97.5.191 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Dec 20 05:30:44 2020 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通河北唐山	937ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 937 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:44 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通吉林长春	362ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 362 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通辽宁大连	436ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 436 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通宁夏石嘴山	416ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 416 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Nov 08 02:01:43 CST 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通天津	614ms	39.97.5.191[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats optical17.com ;; global options: +cmd ;; ANSWER SECTION: optical17.com. 300 IN A 39.97.5.191 ;; Query time: 614 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Sun Nov 08 02:01:43 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。

optical17.com 优化建议

1、围绕dns测速在线和dns解析查询在线补充多运营商节点监控，当前仅北京阿里云单IP，解析指向单一，建议增加dns检测工具与dns污染查询维度验证解析稳定性。
2、针对dns速度在线测试与dns解析速度测试优化页面，突出最快22ms最慢1301ms的耗时差距，引导用户使用dns测速工具排查本地dns地址查询异常。
3、结合dns劫持检测与在线dns污染检测内容，补充dns历史解析记录查询说明，强化dns在线查询与网站dns查询场景的关键词覆盖。

其他工具历史

更新时间 2026-11-08 06:43:05

	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