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12q3.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12q3.com2026-11-11 01:50:09
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 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 广西北海电信90ms -748ms 384.533ms
电信 广西北海电信90ms 浙江宁波电信532ms 214.5ms
移动 天津移动287ms 安徽合肥移动564ms 381.7ms
联通 -357ms -748ms 500.25ms
华东 山东济南电信120ms -748ms 464.5ms
华北 -124ms 山西运城联通387ms 286.571ms
华南 广西北海电信90ms 海南海口联通486ms 307.5ms
华中 湖南长沙移动351ms 河南南阳联通633ms 471.667ms
西北 宁夏银川电信139ms 宁夏银川移动305ms 228ms
西南 重庆联通460ms -526ms 487.333ms
东北 吉林长春联通403ms 辽宁盘锦联通559ms 488ms
解析占比
全部 电信 移动 联通 被污染
172.67.138.65
104.21.8.23
172.67.138.65
104.21.8.23
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 北京
124ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
12q3.com.		300	IN	A	172.67.138.65
12q3.com.		300	IN	A	104.21.8.23
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
电信 甘肃庆阳
240ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 240 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 广西北海
90ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 海南海口
223ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
电信 宁夏银川
139ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 139 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 山东济南
120ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	602	IN	A	104.21.8.23
12q3.com.	602	IN	A	172.67.138.65

;; Query time: 120 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
电信 山西长治
248ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
电信 浙江宁波
532ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 532 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 北京
289ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
12q3.com.		30	IN	A	104.21.8.23
12q3.com.		30	IN	A	172.67.138.65
;; Query time: 289 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
移动 安徽合肥
564ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 564 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Nov 10 17:49:40 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 广西北海
431ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 431 msec
;; SERVER: 211.138.245.180#53(211.138.245.180)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 河南洛阳
431ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	600	IN	A	104.21.8.23
12q3.com.	600	IN	A	172.67.138.65

;; Query time: 431 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 湖南长沙
351ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 351 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 85
详情
详情 HTTP PING DNS
移动 吉林长春
530ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 530 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Nov 11 01:49:40 CST 2026
;; MSG SIZE  rcvd: 711
详情
详情 HTTP PING DNS
移动 江西南昌
315ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	600	IN	A	104.21.8.23
12q3.com.	600	IN	A	172.67.138.65

;; Query time: 315 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 85
详情
详情 HTTP PING DNS
移动 宁夏银川
305ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 305 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
移动 山西长治
314ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 314 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 天津
287ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 287 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 北京
357ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
12q3.com.		300	IN	A	104.21.8.23
12q3.com.		300	IN	A	172.67.138.65
;; Query time: 357 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:49:39 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 云南
476ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
12q3.com.		300	IN	A	104.21.8.23
12q3.com.		300	IN	A	172.67.138.65
;; Query time: 476 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:50:00 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 江西
748ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
12q3.com.		300	IN	A	172.67.138.65
12q3.com.		300	IN	A	104.21.8.23
;; Query time: 748 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:49:40 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 四川
526ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
12q3.com.		300	IN	A	104.21.8.23
12q3.com.		300	IN	A	172.67.138.65
;; Query time: 526 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:49:40 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 海南海口
486ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 486 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 河南南阳
633ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 633 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 黑龙江大庆
460ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 460 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 吉林长春
403ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 403 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 辽宁盘锦
559ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 559 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 山东威海
508ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 508 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 山西运城
387ms 104.21.8.23[美国Cloudflare, Inc.]
172.67.138.65[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	104.21.8.23
12q3.com.	300	IN	A	172.67.138.65

;; Query time: 387 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
联通 重庆
460ms 172.67.138.65[美国Cloudflare, Inc.]
104.21.8.23[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 12q3.com
;; global options: +cmd

;; ANSWER SECTION:
12q3.com.	300	IN	A	172.67.138.65
12q3.com.	300	IN	A	104.21.8.23

;; Query time: 460 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Nov 11 01:49:39 CST 2026
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

12q3.com 优化建议

1、dns测速在线与dns延迟测试显示解析耗时90至748毫秒波动较大,建议结合dns解析速度测试优化节点缓存,提升dns速度在线测试表现。
2、dns记录查询与dns历史解析记录查询确认仅指向Cloudflare双IP,建议通过dns查询网定期核对解析记录,配合dns劫持检测与dns污染查询保障解析安全。
3、dns在线查询与dns检测工具监测响应差异明显,建议使用dns测试网站与dns测速工具排查线路,参考国内公共dns及香港dns做dns选优。

其他工具历史

更新时间 2026-11-12 02:30:05
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