2d2y.net的DNS测速结果_dns解析查询

工具简介

2d2y.net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2d2y.net2026-10-13 01:53:24

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
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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	安徽合肥电信32ms	-541ms	180.633ms
电信	安徽合肥电信32ms	河北唐山电信259ms	116.444ms
移动	福建厦门移动71ms	-541ms	175.3ms
联通	广东深圳联通50ms	辽宁营口联通339ms	238ms
华东	安徽合肥电信32ms	江苏联通303ms	158.25ms
华北	-46ms	河北唐山电信259ms	174.5ms
华南	广西南宁电信49ms	-206ms	100ms
华中	河南郑州移动106ms	湖南衡阳联通276ms	191ms
西北	宁夏银川电信72ms	宁夏银川移动214ms	130ms
西南	四川攀枝花电信89ms	-541ms	273ms
东北	黑龙江鸡西移动130ms	辽宁营口联通339ms	241ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

112.74.112.225

112.74.112.225 100%

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
电信天津	46ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 416 详情详情 HTTP PING DNS
电信西藏	235ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 235 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信安徽合肥	32ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 601 IN A 112.74.112.225 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信广西南宁	49ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 49 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信河北唐山	259ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 259 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信宁夏银川	72ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 72 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信青海西宁	88ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 88 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
电信山西长治	178ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 178 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
电信四川攀枝花	89ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 89 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动西藏	541ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 541 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
移动海南	206ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 206 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 416 详情详情 HTTP PING DNS
移动福建厦门	71ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 71 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动广东汕头	95ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 900 IN A 112.74.112.225 ;; Query time: 95 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
移动河南郑州	106ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 106 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动黑龙江鸡西	130ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 130 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	133ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 133 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
移动宁夏银川	214ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 214 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 757 详情详情 HTTP PING DNS
移动青海西宁	146ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 146 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动山西长治	111ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 111 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通黑龙江	254ms	112.74.112.225[广东深圳阿里云]	2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 254 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通广东深圳	50ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 50 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 17:49:55 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河北唐山	247ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 247 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通湖南衡阳	276ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 276 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通江苏	303ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 303 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通辽宁营口	339ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 339 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 17:52:09 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	218ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 218 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通天津	204ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 204 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通云南昆明	237ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 237 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 13 01:52:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通浙江金华	227ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 227 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通重庆	263ms	112.74.112.225[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats 2d2y.net ;; global options: +cmd ;; ANSWER SECTION: 2d2y.net. 600 IN A 112.74.112.225 ;; Query time: 263 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Tue Oct 13 01:52:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

2d2y.net 优化建议

1、全节点解析均指向同一阿里云IP，响应速度波动明显，可结合dns测速在线、dns解析查询在线及dns检测工具分析不同地区差异，优选低延迟节点并配置智能dns策略优化用户体验。
2、零污染记录表明域名解析未被劫持，建议持续使用dns污染检测工具定期巡检，同时通过dns历史解析记录查询监控变更，搭配dns解析速度测试评估多运营商线路表现，确保服务稳定。
3、当前响应时间跨度较大，可利用dns测速工具对比常用公共dns，结合dns记录查询明确归属后调整解析策略，针对移动及电信线路优化缓存机制，降低dns延迟测试中的峰值耗时。

其他工具历史

更新时间 2026-10-13 04:55:03

	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