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safetytool.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safetytool.cn2026-09-16 01:53:28
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%

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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 山东济南联通34ms 海南三亚联通1083ms 150.333ms
电信 -51ms 山西长治电信446ms 149.5ms
移动 辽宁大连移动35ms -131ms 66.4ms
联通 山东济南联通34ms 海南三亚联通1083ms 235.1ms
华东 山东济南联通34ms -315ms 121.167ms
华北 河北廊坊联通60ms 山西长治电信446ms 158ms
华南 广西南宁移动39ms 海南三亚联通1083ms 318.75ms
华中 湖南长沙移动41ms -75ms 55.667ms
西北 陕西西安电信110ms 新疆乌鲁木齐电信228ms 144.75ms
西南 四川成都联通35ms -181ms 113ms
东北 辽宁大连移动35ms -353ms 130ms
解析占比
全部 电信 移动 联通 被污染
301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172
301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172
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 宁夏
119ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 113

详情
详情 HTTP PING DNS
电信 西藏
181ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 181 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 111

详情
详情 HTTP PING DNS
电信 天津
82ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 316

详情
详情 HTTP PING DNS
电信 湖南
75ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 122

详情
详情 HTTP PING DNS
电信 湖北
51ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 316

详情
详情 HTTP PING DNS
电信 海南
81ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 404

详情
详情 HTTP PING DNS
电信 甘肃庆阳
122ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 122 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 山西长治
446ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 446 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:52:19 UTC 2026
;; MSG SIZE  rcvd: 530
详情
详情 HTTP PING DNS
电信 陕西西安
110ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
228ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	275	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	30	IN	A	123.59.154.172

;; Query time: 228 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 16 01:51:53 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 西藏
131ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	125	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	360	IN	A	123.59.154.172
;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 111

详情
详情 HTTP PING DNS
移动 广西南宁
39ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	157	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	157	IN	A	123.59.154.172

;; Query time: 39 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 河北唐山
103ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 黑龙江绥化
81ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	369	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	285	IN	A	123.59.154.172

;; Query time: 81 msec
;; SERVER: 192.168.11.1#53(192.168.11.1)
;; WHEN: Wed Sep 16 01:52:09 CST 2026
;; MSG SIZE  rcvd: 175
详情
详情 HTTP PING DNS
移动 湖南长沙
41ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	34	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	34	IN	A	123.59.154.172

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 吉林长春
51ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	100	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	100	IN	A	123.59.154.172

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 682
详情
详情 HTTP PING DNS
移动 江西宜春
47ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:05 CST 2026
;; MSG SIZE  rcvd: 175
详情
详情 HTTP PING DNS
移动 辽宁大连
35ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	471	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	106	IN	A	123.59.154.172

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:05 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
移动 山东泰安
92ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 92 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 113

详情
详情 HTTP PING DNS
移动 浙江温州
44ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Sep 16 01:52:05 CST 2026
;; MSG SIZE  rcvd: 113

详情
详情 HTTP PING DNS
联通 广西
72ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	300	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	410	IN	A	123.59.154.172
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 111

详情
详情 HTTP PING DNS
联通 黑龙江
353ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 353 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:07 UTC 2026
;; MSG SIZE  rcvd: 122

详情
详情 HTTP PING DNS
联通 江西
315ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:07 UTC 2026
;; MSG SIZE  rcvd: 111

详情
详情 HTTP PING DNS
联通 安徽
195ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172
;; Query time: 195 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 111

详情
详情 HTTP PING DNS
联通 海南三亚
1083ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	141	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	141	IN	A	123.59.154.172

;; Query time: 1083 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 17:52:23 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 河北廊坊
60ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	392	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	42	IN	A	123.59.154.172

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 15 17:52:06 UTC 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 山东济南
34ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
safetytool.cn.		600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	442	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	442	IN	A	123.59.154.172
;; Query time: 34 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 122

详情
详情 HTTP PING DNS
联通 山西晋中
99ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	600	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	600	IN	A	123.59.154.172

;; Query time: 99 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 四川成都
35ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	504	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	441	IN	A	123.59.154.172

;; Query time: 35 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Wed Sep 16 01:52:06 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS
联通 云南昆明
105ms 301.thefastcdns.com.
301-alias.cdn300.cn.
123.59.154.172[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats safetytool.cn
;; global options: +cmd

;; ANSWER SECTION:
safetytool.cn.	600	IN	CNAME	301.thefastcdns.com.
301.thefastcdns.com.	319	IN	CNAME	301-alias.cdn300.cn.
301-alias.cdn300.cn.	319	IN	A	123.59.154.172

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 16 01:52:11 CST 2026
;; MSG SIZE  rcvd: 164
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

safetytool.cn 优化建议

1、使用在线测试最佳DNS工具筛选响应更快的DNS服务器,替换当前配置以提升解析效率。
2、通过DNS测速在线功能定期监测解析速度,及时发现并处理异常波动问题。
3、利用DNS污染查询工具检查是否存在解析异常,确保域名解析的准确性和稳定性。

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更新时间 2026-09-16 04:22:04
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