xcdemo.cn的DNS测速结果_dns解析查询_dns网站污染在线查询-51CESU

工具简介

xcdemo.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xcdemo.cn2026-10-06 01:50:18

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	上海电信15ms	陕西渭南电信168ms	68ms
电信	上海电信15ms	陕西渭南电信168ms	56.909ms
移动	江苏无锡移动27ms	辽宁大连移动153ms	73.667ms
联通	山西长治联通47ms	新疆博尔塔拉蒙古自治州联通119ms	75.889ms
华东	上海电信15ms	福建福州联通64ms	37ms
华北	河北唐山电信33ms	内蒙古赤峰联通57ms	46.5ms
华南	-30ms	广东深圳联通81ms	55.667ms
华中	湖北宜昌电信48ms	河南洛阳移动59ms	53.5ms
西北	青海西宁移动49ms	陕西渭南电信168ms	101ms
西南	云南楚雄彝族自治州电信46ms	西藏拉萨移动125ms	87ms
东北	辽宁盘锦电信58ms	辽宁大连移动153ms	90.2ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

120.79.207.209

120.79.207.209 100%

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
电信海南	56ms	120.79.207.209[广东深圳阿里云]	xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 417 详情详情 HTTP PING DNS
电信河北唐山	33ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 33 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信湖北宜昌	48ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 48 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:49:16 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信吉林长春	60ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 60 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信江西宜春	37ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 37 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信辽宁盘锦	58ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 58 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信陕西渭南	168ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 168 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信上海	15ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 15 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信云南楚雄彝族自治州	46ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信浙江温州	37ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 37 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信重庆	68ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 68 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动海南	30ms	120.79.207.209[广东深圳阿里云]	xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 30 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动安徽六安	42ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动河南洛阳	59ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 59 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江苏无锡	27ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 27 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动辽宁大连	153ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 153 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动青海西宁	49ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 49 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动西藏拉萨	125ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 125 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	68ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 68 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动云南昆明	110ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 110 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Tue Oct 06 01:49:25 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通福建福州	64ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通广东深圳	81ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 81 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:47:09 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通贵州贵阳	86ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 86 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通河北廊坊	49ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 49 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通吉林长春	66ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 66 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通辽宁营口	114ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 114 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通内蒙古赤峰	57ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 57 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 17:48:48 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山西长治	47ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 47 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:49:15 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	119ms	120.79.207.209[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats xcdemo.cn ;; global options: +cmd ;; ANSWER SECTION: xcdemo.cn. 600 IN A 120.79.207.209 ;; Query time: 119 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Tue Oct 06 01:49:15 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

xcdemo.cn 优化建议

1、针对单节点多区域解析延迟波动，建议结合dns测速工具对[dns延迟测试,dns测速在线,dns解析查询在线]进行持续监控，并利用dns检测工具对比[杭州移动dns,贵州联通dns,安徽移动dns]的响应差异，优先优化低效节点。
2、鉴于所有解析均指向广东深圳阿里云，建议通过[dns污染查询,dns劫持检测,dns解析记录查询]排查潜在风险，并依托[dns历史解析记录查询,dns域名查询]验证记录稳定性，以强化[网站dns查询]的可靠性。
3、为提升用户体验，建议引入[dns污染在线检测,在线dns测试工具]定期评估，并结合[dns速度在线测试,dns解析速度测试]调整策略，针对[西安移动dns,辽宁移动dns]等区域进行选优，确保快速响应。

其他工具历史

更新时间 2026-10-06 03:21:02

	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