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4rz.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4rz.cn2026-10-08 01:57:17
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 宁夏银川移动1ms 甘肃兰州电信2144ms 200.103ms
电信 -21ms 甘肃兰州电信2144ms 283.8ms
移动 宁夏银川移动1ms 江苏无锡移动307ms 87.556ms
联通 江苏联通73ms 内蒙古赤峰联通784ms 217.7ms
华东 上海移动68ms 江苏无锡移动307ms 116.833ms
华北 -21ms 内蒙古赤峰联通784ms 269.25ms
华南 广东佛山移动30ms 海南三亚联通214ms 95.2ms
华中 湖南长沙移动6ms 河南驻马店联通135ms 89.333ms
西北 宁夏银川移动1ms 甘肃兰州电信2144ms 530ms
西南 重庆电信47ms 云南昆明移动128ms 102.2ms
东北 辽宁盘锦电信120ms 辽宁盘锦电信120ms 120ms
解析占比
全部 电信 移动 联通 被污染
169.254.254.254
4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254
4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
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
21ms 没有记录
;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 24

详情
详情 HTTP PING DNS
电信 甘肃兰州
2144ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	600	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	600	IN	A	169.254.254.254

;; Query time: 2144 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 08 01:56:37 CST 2026
;; MSG SIZE  rcvd: 984
详情
详情 HTTP PING DNS
电信 广东广州
39ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	600	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	600	IN	A	169.254.254.254

;; Query time: 39 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 984
详情
详情 HTTP PING DNS
电信 广西南宁
85ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	152	IN	A	169.254.254.254

;; Query time: 85 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
105ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	137	IN	A	169.254.254.254

;; Query time: 105 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 湖南长沙
127ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	293	IN	A	169.254.254.254

;; Query time: 127 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 辽宁盘锦
120ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	66	IN	A	169.254.254.254

;; Query time: 120 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 内蒙古包头
70ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	606	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	606	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	606	IN	A	169.254.254.254

;; Query time: 70 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 浙江温州
80ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	135	IN	A	169.254.254.254

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
电信 重庆
47ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	167	IN	A	169.254.254.254

;; Query time: 47 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Thu Oct 08 01:56:34 CST 2026
;; MSG SIZE  rcvd: 764
详情
详情 HTTP PING DNS
移动 广东佛山
30ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	900	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	900	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	900	IN	A	169.254.254.254

;; Query time: 30 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 984
详情
详情 HTTP PING DNS
移动 广西梧州
108ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	300	IN	A	169.254.254.254

;; Query time: 108 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 湖南长沙
6ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	300	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	300	IN	A	169.254.254.254

;; Query time: 6 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 江苏无锡
307ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; Query time: 307 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 24
详情
详情 HTTP PING DNS
移动 宁夏银川
1ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	208	IN	A	169.254.254.254

;; Query time: 1 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 上海
68ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	139	IN	A	169.254.254.254

;; Query time: 68 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 四川成都
118ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	72	IN	A	169.254.254.254

;; Query time: 118 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Thu Oct 08 01:56:34 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
22ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	1	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	176	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	1	IN	A	169.254.254.254

;; Query time: 22 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
移动 云南昆明
128ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	60	IN	A	169.254.254.254

;; Query time: 128 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 甘肃庆阳
100ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; Query time: 100 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 24
详情
详情 HTTP PING DNS
联通 贵州贵阳
113ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	133	IN	A	169.254.254.254

;; Query time: 113 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 海南三亚
214ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	59	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	165	IN	A	169.254.254.254

;; Query time: 214 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:56:35 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 河北唐山
202ms 169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	900	IN	A	169.254.254.254

;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 57
详情
详情 HTTP PING DNS
联通 河南驻马店
135ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	221	IN	A	169.254.254.254

;; Query time: 135 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 江苏
73ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 24
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
784ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	60	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	139	IN	A	169.254.254.254

;; Query time: 784 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:56:05 UTC 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 宁夏银川
383ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	300	IN	A	169.254.254.254

;; Query time: 383 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS
联通 山东潍坊
98ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
4rz.cn.			600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com. 12 IN	A	169.254.254.254
;; Query time: 98 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 128

详情
详情 HTTP PING DNS
联通 上海
75ms 4rz.cn.w.kunlunaq.com.
offline.specialcdnstatus.com.
169.254.254.254[保留IP]
; <<>> DiG Go <<>> +noall +answer +stats 4rz.cn
;; global options: +cmd

;; ANSWER SECTION:
4rz.cn.	600	IN	CNAME	4rz.cn.w.kunlunaq.com.
4rz.cn.w.kunlunaq.com.	300	IN	CNAME	offline.specialcdnstatus.com.
offline.specialcdnstatus.com.	120	IN	A	169.254.254.254

;; Query time: 75 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:56:35 CST 2026
;; MSG SIZE  rcvd: 172
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

4rz.cn 优化建议

1、建议优化dns解析记录查询配置,当前返回异常解析结果与保留地址,需排查dns劫持检测及dns污染检测结果,建议结合dns在线查询工具验证并清理异常记录了。
2、建议优先使用dns测试工具覆盖杭州移动dns、贵州联通dns及安徽移动dns等节点,同时补充dns测速在线数据,对比dns解析速度测试结果以定位高延迟区域。
3、建议针对多次空响应和超时路径执行dns检测,通过dns解析查询在线服务对比dns解析记录差异,并调整dns服务器查询策略以降低响应波动。

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更新时间 2026-10-08 04:17:04
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