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c5oo.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c5oo.cn2026-10-16 01:48:09
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%

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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 -9ms 广西梧州联通135ms 55.103ms
电信 山东济南电信35ms -87ms 59.875ms
移动 广西北海移动10ms 贵州贵阳移动116ms 46.5ms
联通 -9ms 广西梧州联通135ms 66.857ms
华东 安徽六安移动11ms 浙江宁波电信75ms 34.857ms
华北 内蒙古包头电信39ms -48ms 43ms
华南 广西北海移动10ms 广西梧州联通135ms 69ms
华中 湖北荆州联通44ms 湖北鄂州移动79ms 64ms
西北 -9ms 陕西西安移动70ms 48.25ms
西南 重庆联通70ms 贵州贵阳移动116ms 91.333ms
东北 辽宁沈阳移动23ms -89ms 63.2ms
解析占比
全部 电信 移动 联通 被污染
203.195.251.119
203.195.251.119
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 黑龙江
87ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		600	IN	A	203.195.251.119
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
电信 安徽合肥
43ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 43 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 广西南宁
62ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 62 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 湖南长沙
69ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 69 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 内蒙古包头
39ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	606	IN	A	203.195.251.119

;; Query time: 39 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 山东济南
35ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	601	IN	A	203.195.251.119

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
69ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 浙江宁波
75ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 75 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 安徽六安
11ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	1	IN	A	203.195.251.119

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广西北海
10ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	30	IN	A	203.195.251.119

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 贵州贵阳
116ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 116 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 河北唐山
44ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 湖北鄂州
79ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 79 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 吉林长春
44ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 44 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 558
详情
详情 HTTP PING DNS
移动 辽宁沈阳
23ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 23 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 宁夏银川
45ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 569
详情
详情 HTTP PING DNS
移动 山东青岛
35ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 35 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 陕西西安
70ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 70 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 上海
21ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 四川眉山
88ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		600	IN	A	203.195.251.119
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
移动 天津
41ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 41 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 浙江台州
24ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:47:46 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 宁夏
9ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		1	IN	A	203.195.251.119
;; Query time: 9 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 北京
48ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		600	IN	A	203.195.251.119
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 黑龙江
89ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		600	IN	A	203.195.251.119
;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:47:47 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
联通 广西梧州
135ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 135 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 湖北荆州
44ms 203.195.251.119[广东广州腾讯]
c5oo.cn.		600	IN	A	203.195.251.119
;; Query time: 44 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
联通 吉林长春
73ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 73 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 重庆
70ms 203.195.251.119[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats c5oo.cn
;; global options: +cmd

;; ANSWER SECTION:
c5oo.cn.	600	IN	A	203.195.251.119

;; Query time: 70 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Oct 16 01:47:47 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

c5oo.cn 优化建议

1、检测显示c5oo.cn在多数区域稳定解析至广东广州腾讯节点,但存在一次空响应,建议结合dns解析查询在线与dns在线测试工具持续监控域名dns解析记录,保障解析覆盖率与dns查询网站数据一致性。
2、当前dns测速在线数据显示响应时间波动至135ms,建议启用dns加速服务并对比dns解析速度测试结果,利用dns检测工具优化tcp连接,提升dns测速工具反馈的线路质量。
3、针对单节点部署风险,建议采用dns轮询配置多地域dns地址,同时部署dns污染检测与dns劫持检测机制,利用dns污染在线检测工具验证dns服务器查询状态,确保dns解析在线无异常。

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更新时间 2026-10-16 06:04:03
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