biotower.cn的DNS测速结果_dns解析查询

工具简介

biotower.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biotower.cn2026-10-02 02:12:14

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%

登录51CESU，立即查看域名污染全国分布情况
立即登录

概览

区域/运营商	响应最快	响应最慢	平均响应
全部	广东广州移动29ms	甘肃兰州电信250ms	91.552ms
电信	-30ms	甘肃兰州电信250ms	93.818ms
移动	广东广州移动29ms	贵州贵阳移动155ms	68.875ms
联通	浙江金华联通45ms	安徽亳州联通167ms	107.2ms
华东	浙江宁波电信40ms	安徽亳州联通167ms	70.143ms
华北	-30ms	河北廊坊联通96ms	57.25ms
华南	广东广州移动29ms	海南海口联通110ms	78.25ms
华中	湖北宜昌联通87ms	湖北襄阳电信139ms	115.667ms
西北	青海西宁电信76ms	甘肃兰州电信250ms	143.25ms
西南	云南昆明联通97ms	-166ms	139.333ms
东北	辽宁大连移动49ms	-100ms	71ms

解析占比

全部2 电信2 移动2 联通2 被污染0

复制IP

100eb7d33c68ed19454352ffb51233b2.dlszywz.com.
39.106.57.41

100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100%

39.106.57.41 100%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

查询结果仅供参考，不保证100%准确。

biotower.cn 优化建议

1、持续优化解析链路，利用dns解析在线查询监测多地区响应表现，结合dns测速工具针对北京阿里云节点展开dns解析速度测试，缩小dns速度在线测试的离散度。
2、建议配置多节点智能dns调度，通过dns解析查询与dns在线检测评估分地域延迟差异，引入dns选优策略提升dns速度测试成绩，降低dns在线查询的抖动风险。
3、加强dns劫持检测与dns污染检测覆盖，依托dns查询工具定期核查dns解析记录查询准确性，结合dns历史解析记录查询构建云端dns检测工具基线，保障dns域名污染查询的及时性。

其他工具历史

更新时间 2026-10-02 03:50:02

	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

检测点运营商检测节点	解析时间	解析内容	操作
电信天津	30ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 30 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 410 详情详情 HTTP PING DNS
电信西藏	166ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 166 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 103 详情详情 HTTP PING DNS
电信黑龙江	100ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 100 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 103 详情详情 HTTP PING DNS
电信海南	72ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 474 详情详情 HTTP PING DNS
电信甘肃兰州	250ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 250 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 820 详情详情 HTTP PING DNS
电信河北唐山	41ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 382 IN A 39.106.57.41 ;; Query time: 41 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
电信湖北襄阳	139ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 139 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
电信青海西宁	76ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 76 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 696 详情详情 HTTP PING DNS
电信山东济南	44ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 601 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 601 IN A 39.106.57.41 ;; Query time: 44 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
电信上海	74ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 74 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
电信浙江宁波	40ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 40 msec ;; SERVER: 61.153.81.75#53(61.153.81.75) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
移动广东广州	29ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 900 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 900 IN A 39.106.57.41 ;; Query time: 29 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 696 详情详情 HTTP PING DNS
移动贵州贵阳	155ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 155 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
移动河北唐山	62ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
移动黑龙江绥化	61ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 61 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 696 详情详情 HTTP PING DNS
移动吉林长春	74ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 74 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 696 详情详情 HTTP PING DNS
移动辽宁大连	49ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 02 02:11:34 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
移动山东滨州	54ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 54 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
移动上海	67ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 67 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通安徽亳州	167ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 167 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通广西梧州	102ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 102 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通海南海口	110ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 110 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通河北廊坊	96ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 599 IN A 39.106.57.41 ;; Query time: 96 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通河南平顶山	121ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 121 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 18:11:35 UTC 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通湖北宜昌	87ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 87 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通青海西宁	99ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 99 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	148ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 148 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通云南昆明	97ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 97 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 02 02:11:34 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS
联通浙江金华	45ms	100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 39.106.57.41[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats biotower.cn ;; global options: +cmd ;; ANSWER SECTION: biotower.cn. 600 IN CNAME 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 100eb7d33c68ed19454352ffb51233b2.dlszywz.com. 600 IN A 39.106.57.41 ;; Query time: 45 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Fri Oct 02 02:11:35 CST 2026 ;; MSG SIZE rcvd: 158 详情详情 HTTP PING DNS