lffwl.com的DNS测速结果_dns解析查询

工具简介

lffwl.com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lffwl.com2026-11-06 02:09:30

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72ms	西藏拉萨移动2051ms	398.034ms
电信	上海电信72ms	海南海口电信379ms	211.7ms
移动	山东青岛移动290ms	西藏拉萨移动2051ms	568ms
联通	湖南郴州联通364ms	辽宁盘锦联通478ms	431.4ms
华东	上海电信72ms	福建福州联通426ms	221.5ms
华北	内蒙古包头电信267ms	天津移动350ms	314.333ms
华南	广西桂林电信352ms	广东中山移动454ms	395ms
华中	湖南岳阳电信110ms	湖南长沙移动426ms	327.167ms
西北	陕西西安电信120ms	甘肃庆阳移动479ms	343ms
西南	云南保山移动334ms	西藏拉萨移动2051ms	816.25ms
东北	吉林长春联通422ms	辽宁盘锦联通478ms	450ms

解析占比

全部2 电信2 移动2 联通2 被污染0

复制IP

104.21.44.194
172.67.203.65

104.21.44.194 100%

172.67.203.65 100%

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
电信安徽合肥	98ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 98 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Nov 05 18:08:05 UTC 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
电信广西桂林	352ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 352 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
电信海南海口	379ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 379 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
电信河北唐山	326ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 326 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
电信湖北襄阳	236ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 236 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Nov 05 18:08:05 UTC 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
电信湖南岳阳	110ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 110 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 88 详情详情 HTTP PING DNS
电信内蒙古包头	267ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 267 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 88 详情详情 HTTP PING DNS
电信青海西宁	157ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 600 IN A 172.67.203.65 lffwl.com. 600 IN A 104.21.44.194 ;; Query time: 157 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
电信陕西西安	120ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 600 IN A 104.21.44.194 lffwl.com. 600 IN A 172.67.203.65 ;; Query time: 120 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
电信上海	72ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 600 IN A 104.21.44.194 lffwl.com. 600 IN A 172.67.203.65 ;; Query time: 72 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
移动甘肃庆阳	479ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 479 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Nov 05 18:08:05 UTC 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
移动广东中山	454ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 900 IN A 172.67.203.65 lffwl.com. 900 IN A 104.21.44.194 ;; Query time: 454 msec ;; SERVER: 120.196.165.24#53(120.196.165.24) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
移动湖北武汉	423ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 423 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
移动湖南长沙	426ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 426 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 88 详情详情 HTTP PING DNS
移动宁夏银川	305ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 305 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 713 详情详情 HTTP PING DNS
移动山东青岛	290ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 290 msec ;; SERVER: 211.137.191.26#53(211.137.191.26) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
移动天津	350ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 350 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
移动西藏拉萨	2051ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 2051 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:06 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
移动云南保山	334ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 334 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通四川	440ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 440 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 18:08:05 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
联通福建福州	426ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 426 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通甘肃庆阳	458ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 458 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Nov 05 18:08:05 UTC 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通湖北武汉	404ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 404 msec ;; SERVER: 218.104.111.122#53(218.104.111.122) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通湖南郴州	364ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 364 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通吉林长春	422ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 422 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通辽宁盘锦	478ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 478 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通宁夏石嘴山	432ms	172.67.203.65[美国Cloudflare, Inc.] 104.21.44.194[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 172.67.203.65 lffwl.com. 300 IN A 104.21.44.194 ;; Query time: 432 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:04 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通陕西西安	450ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 450 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Nov 05 18:06:53 UTC 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS
联通云南昆明	440ms	104.21.44.194[美国Cloudflare, Inc.] 172.67.203.65[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats lffwl.com ;; global options: +cmd ;; ANSWER SECTION: lffwl.com. 300 IN A 104.21.44.194 lffwl.com. 300 IN A 172.67.203.65 ;; Query time: 440 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 02:08:05 CST 2026 ;; MSG SIZE rcvd: 77 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

lffwl.com 优化建议

1、dns测速在线显示最快72ms、最慢2051ms，建议使用dns测速工具和dns速度在线测试定期监测，针对慢速节点优化dns解析速度测试策略，降低dns延迟测试波动。
2、检测结果中仅指向美国Cloudflare的IP，建议通过dns污染查询和dns劫持检测确认无污染，并用dns历史解析记录查询核对解析稳定性，结合dns解析查询在线验证多节点一致性。
3、针对超2秒的慢响应，建议用dns选优和智能dns配置备用线路，配合在线测试最佳dns与dns检测工具持续跟踪，提升网站dns查询整体速度表现。

其他工具历史

更新时间 2026-11-06 05:40:05

	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