pvyv.cn的DNS测速结果_dns解析查询

工具简介

pvyv.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pvyv.cn2026-10-11 01:50:12

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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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概览响应超时 (2)

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信11ms	江苏盐城电信188ms	62.321ms
电信	上海电信11ms	江苏盐城电信188ms	73.1ms
移动	浙江金华移动15ms	广西南宁移动74ms	45ms
联通	广东深圳联通53ms	贵州贵阳联通83ms	70.5ms
华东	上海电信11ms	江苏盐城电信188ms	55.111ms
华北	山西长治移动37ms	内蒙古赤峰联通81ms	59.25ms
华南	广东深圳联通53ms	广西南宁移动74ms	63.5ms
华中	湖南长沙移动31ms	湖北宜昌联通74ms	55.75ms
西北	陕西西安电信42ms	陕西西安联通60ms	51ms
西南	四川成都移动38ms	-87ms	69.333ms
东北	辽宁大连移动49ms	辽宁盘锦电信169ms	88ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

47.93.42.75

47.93.42.75 93.333%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信西藏	87ms	47.93.42.75[北京阿里云]	pvyv.cn. 1800 IN A 47.93.42.75 ;; Query time: 87 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信黑龙江	0ms	没有记录	dig: isc_taskmgr_create: no available threads 详情详情 HTTP PING DNS
电信安徽合肥	17ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 900 IN A 47.93.42.75 ;; Query time: 17 msec ;; SERVER: 61.132.163.68#53(61.132.163.68) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信河南驻马店	54ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 900 IN A 47.93.42.75 ;; Query time: 54 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 742 详情详情 HTTP PING DNS
电信湖南长沙	64ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 64 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信吉林长春	62ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 62 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信江苏盐城	188ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 188 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信江西宜春	37ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 37 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:24 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信辽宁盘锦	169ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 169 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信陕西西安	42ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 42 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信上海	11ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 11 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动福建厦门	45ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 45 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动广西南宁	74ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 74 msec ;; SERVER: 211.138.240.100#53(211.138.240.100) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动河北唐山	64ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动湖南长沙	31ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 31 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动辽宁大连	49ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动山东青岛	42ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动山西长治	37ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 37 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动四川成都	38ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 38 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动天津	55ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 55 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动浙江金华	15ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 15 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通江西	61ms	47.93.42.75[北京阿里云]	pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通福建厦门	80ms	47.93.42.75[北京阿里云]	pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通广东深圳	53ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 53 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 17:47:14 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通贵州贵阳	83ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 83 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通湖北宜昌	74ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 74 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通吉林长春	72ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 72 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sun Oct 11 01:49:25 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通内蒙古赤峰	81ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 81 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 10 17:48:57 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通陕西西安	60ms	47.93.42.75[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats pvyv.cn ;; global options: +cmd ;; ANSWER SECTION: pvyv.cn. 600 IN A 47.93.42.75 ;; Query time: 60 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 17:49:25 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通四川成都	0ms	没有记录	;; communications error to 127.0.0.1:53: read udp 127.0.0.1:55535->127.0.0.1:53: i/o timeout 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

pvyv.cn 优化建议

1、建议部署多节点dns解析监测，当前全部解析指向北京阿里云单一节点，需利用dns测速工具对比各区域实际响应，结合dns污染检测确认无异常，同步通过dns历史解析记录查询验证稳定性。
2、针对零响应超时节点，建议使用在线dns测试工具排查本地dns查询环节，启用dns轮询或智能dns调度分散流量，参考公共dns配置优化dns服务器查询策略，降低dns解析在线延迟波动。
3、利用dns在线检测和dns解析速度测试持续跟踪域名dns污染查询结果，推荐接入dns污染检测工具建立预警，并结合dns查询网站数据分析重点地区dns测速表现，完善dns选优机制提升解析质量。

其他工具历史

更新时间 2026-10-11 06:03:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持