cvtree.cn的DNS测速结果_dns解析查询

工具简介

cvtree.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cvtree.cn2026-10-17 02:04:08

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%

登录51CESU，立即查看域名污染全国分布情况
立即登录

概览

区域/运营商	响应最快	响应最慢	平均响应
全部	-17ms	-159ms	59.345ms
电信	-17ms	-159ms	66.091ms
移动	海南三亚移动26ms	湖北襄阳移动120ms	50.778ms
联通	天津联通35ms	-74ms	59.667ms
华东	江苏联通64ms	-71ms	67.333ms
华北	-17ms	-74ms	36.625ms
华南	海南三亚移动26ms	海南三亚移动26ms	26ms
华中	河南郑州移动39ms	湖北襄阳移动120ms	76.333ms
西北	陕西咸阳电信29ms	新疆乌鲁木齐电信136ms	64.5ms
西南	重庆电信38ms	-159ms	81.2ms
东北	黑龙江大庆移动38ms	吉林长春电信73ms	59.333ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

120.79.8.156

120.79.8.156 100%

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
电信北京	17ms	120.79.8.156[广东深圳阿里云]	cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信西藏	159ms	120.79.8.156[广东深圳阿里云]	cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 159 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	88ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 88 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信吉林长春	73ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 73 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信江苏无锡	67ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 603 IN A 120.79.8.156 ;; Query time: 67 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信青海西宁	58ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 58 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信山西长治	39ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 39 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信陕西咸阳	29ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 29 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信天津	23ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 23 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	136ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 136 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sat Oct 17 02:03:19 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信重庆	38ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 38 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 750 详情详情 HTTP PING DNS
移动海南三亚	26ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 26 msec ;; SERVER: 221.176.88.95#53(221.176.88.95) ;; WHEN: Sat Oct 17 02:03:49 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动河北沧州	28ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 28 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动河南郑州	39ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 39 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动黑龙江大庆	38ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动湖北襄阳	120ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 120 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动青海西宁	44ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 44 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动山西长治	40ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 40 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 18:03:53 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动四川攀枝花	53ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动新疆昌吉回族自治州	69ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通北京	74ms	120.79.8.156[广东深圳阿里云]	cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江西	71ms	120.79.8.156[广东深圳阿里云]	cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 71 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 16 18:03:54 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通湖北武汉	70ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 70 msec ;; SERVER: 218.104.111.122#53(218.104.111.122) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通江苏	64ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 64 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 17 02:03:54 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通辽宁大连	67ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 67 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山西长治	37ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 37 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 16 18:03:53 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通陕西西安	51ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 51 msec ;; SERVER: 221.11.1.67#53(221.11.1.67) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通天津	35ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 35 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通重庆	68ms	120.79.8.156[广东深圳阿里云]	; <<>> DiG Go <<>> +noall +answer +stats cvtree.cn ;; global options: +cmd ;; ANSWER SECTION: cvtree.cn. 600 IN A 120.79.8.156 ;; Query time: 68 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Sat Oct 17 02:03:53 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

cvtree.cn 优化建议

1、dns解析查询在线显示cvtree.cn统一指向广东深圳阿里云，建议重点关注dns测速在线与dns延迟测试，波动区间17ms至159ms，需减少慢节点波动以提升dns解析速度测试。
2、dns测试网站和dns测速工具中未发现异常状态码，建议持续关注dns污染检测及dns检测工具结果，快速定位dns解析在线与dns速度在线测试变化原因。
3、针对杭州移动dns、西安移动dns、贵州联通dns等典型节点，可结合dns查询工具、dns检测和dns测速补充多区域解析部署，优化dns解析记录查询与dns历史解析记录查询。

其他工具历史

更新时间 2026-10-18 00:52:02

	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