nersd.cn的DNS测速结果_dns解析查询

工具简介

nersd.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nersd.cn2026-10-05 01:55:08

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%

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概览响应超时 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	浙江台州移动16ms	江苏淮安联通329ms	62.207ms
电信	安徽合肥电信24ms	贵州黔南布依族苗族自治州电信90ms	52ms
移动	浙江台州移动16ms	上海移动64ms	44.778ms
联通	浙江金华联通35ms	江苏淮安联通329ms	79.769ms
华东	浙江台州移动16ms	江苏淮安联通329ms	80.444ms
华北	-35ms	内蒙古赤峰联通68ms	52ms
华南	目标响应超时
华中	湖北鄂州移动28ms	湖北襄阳电信60ms	41.6ms
西北	宁夏银川移动49ms	宁夏银川移动49ms	49ms
西南	重庆电信36ms	贵州黔南布依族苗族自治州电信90ms	55.25ms
东北	辽宁盘锦电信43ms	黑龙江齐齐哈尔联通107ms	75ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

39.103.192.134

39.103.192.134 96.667%

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	35ms	39.103.192.134[北京阿里云]	nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 35 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 04 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信安徽合肥	24ms	39.103.192.134[北京阿里云]	nersd.cn. 601 IN A 39.103.192.134 ;; Query time: 24 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	90ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 90 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信湖北襄阳	60ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 60 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 04 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信江苏盐城	76ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 76 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信辽宁盘锦	43ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 43 msec ;; SERVER: 219.148.204.66#53(219.148.204.66) ;; WHEN: Sun Oct 04 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信重庆	36ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 36 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Mon Oct 05 01:54:14 CST 2026 ;; MSG SIZE rcvd: 746 详情详情 HTTP PING DNS
移动河南郑州	38ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 38 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖北鄂州	28ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 28 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖南长沙	36ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 36 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
移动宁夏银川	49ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 49 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 757 详情详情 HTTP PING DNS
移动山东滨州	56ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 56 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动上海	64ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 64 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动四川眉山	52ms	39.103.192.134[北京阿里云]	nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
移动浙江台州	16ms	39.103.192.134[北京阿里云]	nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 16 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
移动重庆	64ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 64 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通福建三明	69ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 69 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通贵州贵阳	42ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 42 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通河北廊坊	53ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 53 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 04 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通黑龙江齐齐哈尔	107ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 107 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通湖南邵阳	46ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 04 17:54:15 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通吉林长春	75ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 75 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通江苏淮安	329ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 329 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通内蒙古赤峰	68ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 68 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 04 17:53:42 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通上海	55ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 55 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通四川成都	46ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 46 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	0ms	没有记录	;; communications error to 119.29.29.29:53: read udp 192.168.5.39:60907->119.29.29.29:53: i/o timeout 详情详情 HTTP PING DNS
联通云南昆明	49ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 01:54:14 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通浙江金华	35ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 35 msec ;; SERVER: 221.12.1.227#53(221.12.1.227) ;; WHEN: Mon Oct 05 01:54:15 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通重庆	63ms	39.103.192.134[北京阿里云]	; <<>> DiG Go <<>> +noall +answer +stats nersd.cn ;; global options: +cmd ;; ANSWER SECTION: nersd.cn. 600 IN A 39.103.192.134 ;; Query time: 63 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Mon Oct 05 01:54:15 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。

nersd.cn 优化建议

1、建议利用dns解析在线工具监控北京阿里云节点稳定性，通过dns在线查询对比多次响应差异，及时处理波动异常。
2、建议启用dns污染检测确保解析一致性，结合dns测速工具与dns速度测试评估弱网表现，优化dns选优策略。
3、建议借助dns检测工具排查空结果时段，并联动dns解析速度测试调整dns记录查询频率，缩短平均响应时间。

其他工具历史

更新时间 2026-10-05 10:02:02

	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