51clc.com的DNS测速结果_dns解析查询

工具简介

51clc.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51clc.com2026-11-06 01:57:12

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
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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11ms	福建福州电信1768ms	274.759ms
电信	上海电信11ms	福建福州电信1768ms	309.7ms
移动	广东广州移动82ms	贵州遵义移动579ms	250.636ms
联通	湖南岳阳联通59ms	海南三亚联通355ms	264.25ms
华东	上海电信11ms	福建福州电信1768ms	423ms
华北	天津电信62ms	河北唐山电信270ms	166ms
华南	广东广州移动82ms	海南三亚联通355ms	230.6ms
华中	河南驻马店电信50ms	湖南岳阳联通59ms	54.5ms
西北	甘肃兰州电信88ms	甘肃庆阳移动295ms	206ms
西南	云南保山移动102ms	贵州遵义移动579ms	306.4ms
东北	吉林长春电信159ms	黑龙江大庆电信366ms	283.667ms

解析占比

全部2 电信1 移动2 联通1 被污染0

复制IP

cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.
111.11.208.2

cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. 93.103%

111.11.208.2 3.448%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

查询结果仅供参考，不保证100%准确。

51clc.com 优化建议

1、针对dns延迟测试与dns测速在线表现差异大，建议使用dns测速工具与dns解析速度测试对阿里云WAF节点进行多线路测速，重点关注西藏拉萨移动等运营商，结合dns在线查询与dns解析查询在线验证解析一致性，减少超时与慢响应。
2、建议通过dns污染检测与dns劫持检测工具对域名dns污染查询进行排查，利用dns历史解析记录查询与dns记录查询核对记录变更，配合dns检测工具和dns在线检测确认无异常缓存与污染。
3、建议使用dns在线测试与在线dns查询工具定期检查dns服务器查询结果，结合站长工具 dns与dns查询网跟踪解析，针对杭州移动dns、西安移动dns等常用节点做dns选优，提升dns解析稳定与查询效率。

其他工具历史

更新时间 2026-11-06 06:45:04

	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

检测点运营商检测节点	解析时间	解析内容	操作
电信福建福州	1768ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 1768 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Fri Nov 06 01:56:43 CST 2026 ;; MSG SIZE rcvd: 171 详情详情 HTTP PING DNS
电信甘肃兰州	88ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 88 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
电信贵州遵义	113ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 113 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:41 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
电信河北唐山	270ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 270 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
电信河南驻马店	50ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 120 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 50 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
电信黑龙江大庆	366ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 366 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
电信吉林长春	159ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 159 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
电信宁夏银川	210ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 210 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
电信上海	11ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 11 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
电信天津	62ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 62 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:41 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动海南	175ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 175 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 17:56:42 UTC 2026 ;; MSG SIZE rcvd: 162 详情详情 HTTP PING DNS
移动安徽亳州	351ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 351 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动福建福州	143ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 143 msec ;; SERVER: 211.138.151.161#53(211.138.151.161) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动甘肃庆阳	295ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 120 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 295 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Nov 05 17:56:42 UTC 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
移动广东广州	82ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 82 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动贵州遵义	579ms	没有记录	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; Query time: 579 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:47 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
移动吉林长春	326ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 326 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动宁夏银川	145ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 145 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 193 详情详情 HTTP PING DNS
移动上海	146ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 146 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:41 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
移动西藏拉萨	413ms	111.11.208.2[西藏拉萨移动]	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 3600 IN A 111.11.208.2 ;; Query time: 413 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动云南保山	102ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 102 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 96 详情详情 HTTP PING DNS
联通青海	292ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 292 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 17:56:42 UTC 2026 ;; MSG SIZE rcvd: 162 详情详情 HTTP PING DNS
联通福建福州	259ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 259 msec ;; SERVER: 218.104.128.106#53(218.104.128.106) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通广东深圳	299ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 299 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 17:54:00 UTC 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通广西南宁	242ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 242 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通贵州遵义	325ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 325 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通海南三亚	355ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 355 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Nov 05 17:56:42 UTC 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通湖南岳阳	59ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 59 msec ;; SERVER: 58.20.127.170#53(58.20.127.170) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS
联通上海	283ms	cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com.	; <<>> DiG Go <<>> +noall +answer +stats 51clc.com ;; global options: +cmd ;; ANSWER SECTION: 51clc.com. 600 IN CNAME cwols9zburjqk5ygsyqzt5lmqkmfwgrk.aliyunwaf.com. ;; Query time: 283 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Fri Nov 06 01:56:42 CST 2026 ;; MSG SIZE rcvd: 182 详情详情 HTTP PING DNS