nlchen.cn的DNS测速结果_dns解析查询

工具简介

nlchen.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nlchen.cn2026-08-27 02:04:07

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	河南驻马店电信84ms	-769ms	260.25ms
电信	河南驻马店电信84ms	湖南长沙电信335ms	165.6ms
移动	广东佛山移动88ms	-769ms	330.1ms
联通	-235ms	-498ms	291.25ms
华东	山东滨州电信120ms	山东青岛移动228ms	174ms
华北	-111ms	北京移动623ms	279.833ms
华南	广东佛山移动88ms	-769ms	357.5ms
华中	河南驻马店电信84ms	湖南长沙电信335ms	209.5ms
西北	-118ms	甘肃庆阳电信314ms	215.8ms
西南	四川广安电信108ms	-498ms	285.2ms
东北	-157ms	-258ms	226.5ms

解析占比

全部2 电信2 移动2 联通2 被污染0

复制IP

172.67.212.142
104.21.85.245

172.67.212.142 93.333%

104.21.85.245 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
电信天津	111ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 111 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:37 UTC 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
电信宁夏	149ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 149 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:37 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
电信青海	118ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 600 IN A 172.67.212.142 nlchen.cn. 600 IN A 104.21.85.245 ;; Query time: 118 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:37 UTC 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
电信吉林	157ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 157 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:37 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
电信甘肃庆阳	314ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 314 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
电信河南驻马店	84ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 900 IN A 172.67.212.142 nlchen.cn. 900 IN A 104.21.85.245 ;; Query time: 84 msec ;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
电信湖南长沙	335ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 335 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
电信内蒙古包头	160ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 160 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
电信山东滨州	120ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 120 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
电信四川广安	108ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 108 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动天津	247ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 247 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动海南	769ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 769 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
移动四川	0ms	没有记录	dig: isc_taskmgr_create: no available threads 详情详情 HTTP PING DNS
移动贵州	293ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 600 IN A 172.67.212.142 nlchen.cn. 600 IN A 104.21.85.245 ;; Query time: 293 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动吉林	258ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 258 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
移动北京	623ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	;; communications error to 192.168.1.1#53: timed out ;; communications error to 192.168.1.1#53: timed out nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 623 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Aug 27 02:03:47 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动广东佛山	88ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 900 IN A 172.67.212.142 nlchen.cn. 900 IN A 104.21.85.245 ;; Query time: 88 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Aug 27 02:03:36 CST 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
移动辽宁大连	240ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 240 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Aug 27 02:03:36 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动内蒙古包头	263ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	;; communications error to 127.0.0.53#53: timed out nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 263 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Thu Aug 27 02:03:42 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
移动山东青岛	228ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 228 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Aug 27 02:03:36 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动重庆	292ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 292 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通广东	277ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 277 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通重庆	235ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 235 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:37 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通宁夏	243ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 243 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通安徽	0ms	没有记录	详情详情 HTTP PING DNS
联通黑龙江	251ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 251 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通四川	498ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 498 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Aug 26 18:03:38 UTC 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
联通海南三亚	296ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 296 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通河北廊坊	275ms	172.67.212.142[美国Cloudflare, Inc.] 104.21.85.245[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 172.67.212.142 nlchen.cn. 300 IN A 104.21.85.245 ;; Query time: 275 msec ;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
联通陕西渭南	255ms	104.21.85.245[美国Cloudflare, Inc.] 172.67.212.142[美国Cloudflare, Inc.]	nlchen.cn. 300 IN A 104.21.85.245 nlchen.cn. 300 IN A 172.67.212.142 ;; Query time: 255 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Thu Aug 27 02:03:37 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

nlchen.cn 优化建议

1、使用在线DNS测速工具定期监测不同时段的响应情况，筛选出稳定且速度较快的解析节点。
2、通过DNS解析记录查询确认域名解析的一致性，避免出现解析结果混乱的问题。
3、借助DNS污染检测工具排查是否存在解析异常，确保域名解析指向正确的服务器。

其他工具历史

更新时间 2026-08-27 07:01:03

	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