jfcvr.cn的DNS测速结果_dns解析查询

工具简介

jfcvr.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jfcvr.cn2026-11-06 01:57:28

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

区域/运营商	响应最快	响应最慢	平均响应
全部	上海电信14ms	吉林长春移动2598ms	352.5ms
电信	上海电信14ms	新疆乌鲁木齐电信1117ms	221.4ms
移动	江苏无锡移动44ms	吉林长春移动2598ms	461.1ms
联通	-49ms	贵州遵义联通1444ms	375ms
华东	上海电信14ms	上海联通884ms	174.286ms
华北	-46ms	河北唐山移动75ms	56.667ms
华南	广西南宁电信72ms	广东广州移动1007ms	316.5ms
华中	河南商丘移动47ms	河南洛阳联通924ms	236ms
西北	陕西西安移动62ms	新疆乌鲁木齐电信1117ms	345.25ms
西南	-49ms	贵州遵义联通1444ms	545.5ms
东北	辽宁盘锦电信84ms	吉林长春移动2598ms	1058.667ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

116.62.7.140

116.62.7.140 100%

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
电信安徽安庆	72ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信广西南宁	72ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 300 IN A 116.62.7.140 ;; Query time: 72 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	83ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 300 IN A 116.62.7.140 ;; Query time: 83 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信海南海口	92ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 300 IN A 116.62.7.140 ;; Query time: 92 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:07 CST 2026 ;; MSG SIZE rcvd: 318 详情详情 HTTP PING DNS
电信河南驻马店	85ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 85 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信吉林长春	494ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 494 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信辽宁盘锦	84ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 300 IN A 116.62.7.140 ;; Query time: 84 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Thu Nov 05 17:56:08 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信青海西宁	101ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 600 IN A 116.62.7.140 ;; Query time: 101 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 318 详情详情 HTTP PING DNS
电信上海	14ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 14 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	1117ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 1117 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 06 01:56:04 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动北京	46ms	116.62.7.140[浙江杭州阿里云]	jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 46 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 17:56:08 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
移动广东广州	1007ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 900 IN A 116.62.7.140 ;; Query time: 1007 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 318 详情详情 HTTP PING DNS
移动河北唐山	75ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动河南商丘	47ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 600 IN A 116.62.7.140 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖北鄂州	51ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 51 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动吉林长春	2598ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 2598 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Fri Nov 06 01:56:11 CST 2026 ;; MSG SIZE rcvd: 318 详情详情 HTTP PING DNS
移动江苏无锡	44ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 600 IN A 116.62.7.140 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:07 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动陕西西安	62ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 600 IN A 116.62.7.140 ;; Query time: 62 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 277 详情详情 HTTP PING DNS
移动云南保山	606ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 606 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动浙江金华	75ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 600 IN A 116.62.7.140 ;; Query time: 75 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通四川	49ms	116.62.7.140[浙江杭州阿里云]	jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 17:56:08 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通福建福州	58ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 58 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通甘肃庆阳	101ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 101 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Nov 05 17:56:08 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通广西南宁	95ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 95 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通贵州遵义	1444ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 1444 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河北唐山	49ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河南洛阳	924ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 924 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通湖北天门	73ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 73 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通上海	884ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 884 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Fri Nov 06 01:56:09 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通浙江金华	73ms	116.62.7.140[浙江杭州阿里云]	; <<>> DiG Go <<>> +noall +answer +stats jfcvr.cn ;; global options: +cmd ;; ANSWER SECTION: jfcvr.cn. 120 IN A 116.62.7.140 ;; Query time: 73 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Fri Nov 06 01:56:08 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

jfcvr.cn 优化建议

1、dns测速在线显示多数解析耗时集中在50至100毫秒，但存在1444ms、2598ms等明显慢节点，建议使用dns速度测试持续监控杭州阿里云节点波动，并结合dns解析速度测试定位慢查询原因。
2、所有请求均返回116.62.7.140[浙江杭州阿里云]单一IP，无多节点冗余，建议通过dns检测工具与dns污染检测确认解析一致性，并配置智能dns或dns轮询提升容灾能力。
3、针对浙江杭州阿里云线路，可用dns测速工具与在线dns测试工具定期复测，结合dns解析查询在线核对dns记录查询结果，缩小快慢节点差距。

其他工具历史

更新时间 2026-11-07 09:37:02

	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