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prcv.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prcv.cn2026-10-26 02:13:15
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 广东广州移动6ms 福建龙岩移动496ms 73.767ms
电信 上海电信8ms 黑龙江大庆电信92ms 40.333ms
移动 广东广州移动6ms 福建龙岩移动496ms 97.533ms
联通 吉林长春联通37ms 辽宁盘锦联通118ms 56.444ms
华东 上海电信8ms 福建龙岩移动496ms 146.375ms
华北 天津电信20ms -65ms 40ms
华南 -32ms 广东深圳联通45ms 38.5ms
华中 湖南岳阳移动7ms 湖北襄阳电信57ms 40ms
西北 广东广州移动6ms 宁夏石嘴山联通58ms 38.333ms
西南 贵州黔南布依族苗族自治州移动41ms 云南保山移动66ms 53.333ms
东北 吉林长春联通37ms 辽宁盘锦联通118ms 66ms
解析占比
全部 电信 移动 联通 被污染
47.117.164.37
47.117.164.37
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 安徽合肥
22ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	900	IN	A	47.117.164.37

;; Query time: 22 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 黑龙江大庆
92ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 湖北襄阳
57ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 57 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 25 18:12:23 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 江西南昌
43ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
电信 上海
8ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 8 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
电信 天津
20ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
移动 北京
24ms 47.117.164.37[上海阿里云]
prcv.cn.		600	IN	A	47.117.164.37
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:12:23 UTC 2026
;; MSG SIZE  rcvd: 41

详情
详情 HTTP PING DNS
移动 内蒙古
65ms 47.117.164.37[上海阿里云]
prcv.cn.		600	IN	A	47.117.164.37
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:12:23 UTC 2026
;; MSG SIZE  rcvd: 52

详情
详情 HTTP PING DNS
移动 海南
32ms 47.117.164.37[上海阿里云]
prcv.cn.		600	IN	A	47.117.164.37
;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 25 18:12:23 UTC 2026
;; MSG SIZE  rcvd: 413

详情
详情 HTTP PING DNS
移动 福建龙岩
496ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 496 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 广东广州
6ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	5	IN	A	47.117.164.37

;; Query time: 6 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
41ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	3600	IN	A	47.117.164.37

;; Query time: 41 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
移动 河南洛阳
42ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 42 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
43ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
移动 湖南岳阳
7ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	300	IN	A	47.117.164.37

;; Query time: 7 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 吉林长春
40ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 40 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
移动 宁夏银川
51ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 51 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 733
详情
详情 HTTP PING DNS
移动 山西忻州
38ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 四川攀枝花
53ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 云南保山
66ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
移动 浙江台州
459ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 459 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 安徽芜湖
43ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 广东深圳
45ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 25 18:09:54 UTC 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 湖北武汉
54ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 54 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 吉林长春
37ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 37 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 江苏
54ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 02:12:23 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 辽宁盘锦
118ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
53ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
58ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 02:12:22 CST 2026
;; MSG SIZE  rcvd: 48
详情
详情 HTTP PING DNS
联通 上海
46ms 47.117.164.37[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats prcv.cn
;; global options: +cmd

;; ANSWER SECTION:
prcv.cn.	600	IN	A	47.117.164.37

;; Query time: 46 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Mon Oct 26 02:12:23 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。

prcv.cn 优化建议

1、prcv.cn各节点解析均指向上海阿里云单一IP,建议使用dns污染检测与dns劫持检测工具定期核查,结合dns解析查询在线确认解析一致性。
2、最快7ms、最慢496ms,响应差距明显,建议通过dns测速在线与dns速度在线测试多节点复测,并用dns检测工具排查慢节点。
3、建议用dns历史解析记录查询与域名dns查询关注解析变动,配合dns解析检测和网站dns查询监控各运营商解析生效情况。

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更新时间 2026-10-26 22:18:03
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