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one20.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one20.cn2026-08-23 01:46:05
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -10ms -380ms 81.517ms
电信 -23ms 陕西西安电信196ms 75.5ms
移动 -13ms -253ms 75.818ms
联通 -10ms -380ms 96.875ms
华东 -23ms 江西宜春移动60ms 39.8ms
华北 -50ms 内蒙古阿拉善盟移动89ms 69ms
华南 -10ms 广西钦州联通75ms 41.8ms
华中 湖南长沙电信67ms -253ms 160ms
西北 -39ms 陕西西安电信196ms 107.667ms
西南 -13ms -380ms 112.5ms
东北 -68ms -68ms 68ms
解析占比
全部 电信 移动 联通 被污染
dnspod-free.beian.mydnspod.net.
180.163.28.105
140.207.177.207
dnspod-free.beian.mydnspod.net.
180.163.28.105
140.207.177.207
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 山西
50ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	34 IN	A	180.163.28.105
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:26 UTC 2026
;; MSG SIZE  rcvd: 450

详情
详情 HTTP PING DNS
电信 贵州
88ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	180.163.28.105
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:12 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
电信 安徽
23ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900 IN	A	180.163.28.105
;; Query time: 23 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:12 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
电信 福建厦门
24ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600 IN	A	140.207.177.207
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
电信 广东深圳
64ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		602	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	602 IN	A	180.163.28.105
;; Query time: 64 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
电信 湖南长沙
67ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	11 IN	A	140.207.177.207
;; Query time: 67 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
电信 内蒙古包头
59ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		730	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	190 IN	A	140.207.177.207
;; Query time: 59 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
电信 陕西西安
196ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 196 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
电信 四川广安
64ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	37 IN	A	180.163.28.105
;; Query time: 64 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
电信 重庆
120ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	58 IN	A	180.163.28.105
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
移动 贵州
73ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	180.163.28.105
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:11 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 青海
39ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	38 IN	A	180.163.28.105
;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:11 UTC 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
移动 吉林
68ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30 IN	A	180.163.28.105
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:10 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
移动 湖南
253ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	6 IN	A	140.207.177.207
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:13 UTC 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
移动 海南
32ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	52 IN	A	180.163.28.105
;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:17 UTC 2026
;; MSG SIZE  rcvd: 406

详情
详情 HTTP PING DNS
移动 四川
13ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	43 IN	A	180.163.28.105
;; Query time: 13 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:11 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 西藏
147ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	31 IN	A	140.207.177.207
;; Query time: 147 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:28 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 安徽六安
32ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		1	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	1 IN	A	180.163.28.105
;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 广东广州
28ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900 IN	A	140.207.177.207
;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
移动 江西宜春
60ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600 IN	A	180.163.28.105
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
89ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	9 IN	A	140.207.177.207
;; Query time: 89 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
联通 贵州
15ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		1	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	1 IN	A	140.207.177.207
;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:17 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 安徽
0ms 没有记录

                        
详情
详情 HTTP PING DNS
联通 甘肃
88ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:16 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 重庆
380ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	180.163.28.105
;; Query time: 380 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:15 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 山西
61ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	140.207.177.207
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:11 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 广东
10ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		1	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	1 IN	A	140.207.177.207
;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 22 17:45:11 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 福建福州
60ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	2 IN	A	180.163.28.105
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 23 01:45:08 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 广西钦州
75ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	14 IN	A	140.207.177.207
;; Query time: 75 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
联通 内蒙古包头
86ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
one20.cn.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	32 IN	A	140.207.177.207
;; Query time: 86 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sun Aug 23 01:45:09 CST 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

one20.cn 优化建议

1、使用在线DNS测速工具对不同运营商节点进行全面测试,筛选出响应稳定的优质节点,优化解析速度。
2、定期通过DNS解析记录查询工具检查解析历史,确保解析记录无异常变动,保障解析一致性。
3、针对不同地区用户,结合本地DNS查询结果,配置智能DNS解析策略,提升用户访问体验。

其他工具历史

更新时间 2026-08-23 10:32:02
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