imb.com.cn的DNS测速结果_dns解析查询

工具简介

imb.com.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imb.com.cn2026-10-29 01:57:22

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	河北承德电信5ms	内蒙古赤峰联通486ms	61.133ms
电信	河北承德电信5ms	河南驻马店电信74ms	38ms
移动	辽宁大连移动5ms	广西梧州移动159ms	49ms
联通	-11ms	内蒙古赤峰联通486ms	86.667ms
华东	上海电信5ms	福建龙岩移动73ms	41.636ms
华北	河北承德电信5ms	内蒙古赤峰联通486ms	93.833ms
华南	-31ms	广西梧州移动159ms	73.75ms
华中	河南驻马店电信74ms	河南驻马店电信74ms	74ms
西北	宁夏银川电信48ms	新疆博尔塔拉蒙古自治州联通114ms	67ms
西南	重庆联通41ms	贵州遵义电信63ms	52ms
东北	辽宁大连移动5ms	辽宁大连移动5ms	5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

124.17.101.21

124.17.101.21 100%

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
电信福建漳州	48ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 1000 IN A 124.17.101.21 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
电信广东东莞	39ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 39 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信贵州遵义	63ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信河北承德	5ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 1 IN A 124.17.101.21 ;; Query time: 5 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信河南驻马店	74ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 74 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
电信宁夏银川	48ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 48 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信上海	5ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 1992 IN A 124.17.101.21 ;; Query time: 5 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信天津	22ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 734 详情详情 HTTP PING DNS
移动海南	31ms	124.17.101.21[北京科技网]	imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 28 17:56:21 UTC 2026 ;; MSG SIZE rcvd: 55 详情详情 HTTP PING DNS
移动安徽六安	39ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 39 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动福建龙岩	73ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 73 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动广东广州	57ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 65 详情详情 HTTP PING DNS
移动广西梧州	159ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 159 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动辽宁大连	5ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 5 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动宁夏银川	51ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 51 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 745 详情详情 HTTP PING DNS
移动上海	56ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动天津	6ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 71105 IN A 124.17.101.21 ;; Query time: 6 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动浙江金华	13ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 13 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通北京	11ms	124.17.101.21[北京科技网]	imb.com.cn. 50251 IN A 124.17.101.21 ;; Query time: 11 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 28 17:56:21 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通江西	61ms	124.17.101.21[北京科技网]	imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 28 17:56:21 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通广西南宁	66ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 66 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江苏	54ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 54 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通内蒙古赤峰	486ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 486 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 28 17:56:12 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通宁夏石嘴山	65ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 65 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通山东泰安	32ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 01:56:20 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通上海	42ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 42 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通天津	33ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 33 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	114ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 3600 IN A 124.17.101.21 ;; Query time: 114 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通浙江金华	35ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 86400 IN A 124.17.101.21 ;; Query time: 35 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Thu Oct 29 01:56:21 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通重庆	41ms	124.17.101.21[北京科技网]	; <<>> DiG Go <<>> +noall +answer +stats imb.com.cn ;; global options: +cmd ;; ANSWER SECTION: imb.com.cn. 85673 IN A 124.17.101.21 ;; Query time: 41 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Thu Oct 29 01:56:21 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。

imb.com.cn 优化建议

1、建议使用dns测速在线与dns解析查询在线工具确认imb.com.cn解析至北京科技网124.17.101.21，并借助dns污染检测排除dns劫持检测风险，保障解析稳定。
2、建议通过dns速度在线测试与dns测速工具对124.17.101.21进行多轮dns测速，结合dns历史解析记录查询排查486ms高延迟节点，并优化dns解析速度测试表现。
3、建议利用dns检测工具、站长工具 dns与dns在线检测定期执行dns解析检测及dns污染在线检测，关注北京网通dns等dns服务器查询结果，并完善网站dns查询监控。

其他工具历史

更新时间 2026-10-29 07:43:02

	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