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512speed.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512speed.com2026-10-22 01:50:08
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 湖南长沙电信63ms 江苏淮安移动411ms 209.69ms
电信 湖南长沙电信63ms 山东滨州电信333ms 158.846ms
移动 福建福州移动123ms 江苏淮安移动411ms 216ms
联通 上海联通195ms 重庆联通323ms 266.909ms
华东 安徽合肥电信106ms 江苏淮安移动411ms 231ms
华北 天津电信85ms 山西长治联通272ms 194ms
华南 海南澄迈县电信64ms 海南澄迈县电信64ms 64ms
华中 湖南长沙电信63ms 河南平顶山联通291ms 173.25ms
西北 甘肃兰州电信92ms 甘肃庆阳移动196ms 151ms
西南 四川攀枝花电信115ms 重庆联通323ms 247.667ms
东北 吉林长春联通251ms 辽宁大连联通321ms 297ms
解析占比
全部 电信 移动 联通 被污染
512speed.w130.cndns5.com.
114.80.215.235
512speed.w130.cndns5.com.
114.80.215.235
DNS查询详情
全部
响应超时 被污染
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 安徽合肥
106ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 106 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 福建漳州
233ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 233 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 甘肃兰州
92ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 92 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 海南澄迈县
64ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 河南驻马店
210ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	900	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	900	IN	A	114.80.215.235

;; Query time: 210 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 湖北襄阳
129ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 129 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 湖南长沙
63ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 63 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 131
详情
详情 HTTP PING DNS
电信 辽宁盘锦
319ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 319 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 青海西宁
128ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 山东滨州
333ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 333 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 四川攀枝花
115ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 115 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
电信 天津
85ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 301
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
188ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 福建福州
123ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 123 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 甘肃庆阳
196ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 196 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 河北唐山
182ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 182 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
移动 江苏淮安
411ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; Query time: 411 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 30
详情
详情 HTTP PING DNS
移动 江西宜春
168ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 131
详情
详情 HTTP PING DNS
联通 安徽马鞍山
282ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 福建福州
208ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 208 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 贵州贵阳
305ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 305 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 河南平顶山
291ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	599	IN	A	114.80.215.235

;; Query time: 291 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 吉林长春
251ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 251 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 辽宁大连
321ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 321 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
237ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 01:49:53 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 山西长治
272ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 272 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 17:49:54 UTC 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 上海
195ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 195 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 浙江金华
251ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 251 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS
联通 重庆
323ms 512speed.w130.cndns5.com.
114.80.215.235[上海浦东新区电信]
; <<>> DiG Go <<>> +noall +answer +stats 512speed.com
;; global options: +cmd

;; ANSWER SECTION:
512speed.com.	600	IN	CNAME	512speed.w130.cndns5.com.
512speed.w130.cndns5.com.	600	IN	A	114.80.215.235

;; Query time: 323 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Oct 22 01:49:54 CST 2026
;; MSG SIZE  rcvd: 120
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

512speed.com 优化建议

1、dns延迟测试显示多数节点响应在63至333ms,建议使用dns测速工具对上海浦东新区电信节点做持续监测,结合dns解析速度测试观察波动,并通过dns历史解析记录查询确认解析稳定性。
2、dns记录查询中仅个别请求返回空结果,建议用dns污染查询与dns劫持检测交叉验证,再借助dns在线查询和dns检测工具排查是否存在dns污染检测遗漏的异常节点。
3、dns测速在线整体指向同一上海电信IP,建议用在线测试dns速度和dns解析查询在线复核全量节点,结合dns测试网站与dns查询网数据优化dns选优与智能dns配置,缩短慢节点响应差距。

其他工具历史

更新时间 2026-10-22 08:31:02
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