symaofa.cn的DNS测速结果_dns解析查询

工具简介

symaofa.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symaofa.cn2026-09-21 01:55:07

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%

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	湖南长沙移动25ms	-295ms	116.207ms
电信	-52ms	-295ms	136.444ms
移动	湖南长沙移动25ms	吉林长春移动96ms	61.75ms
联通	广东佛山联通43ms	辽宁大连联通286ms	137.333ms
华东	浙江杭州移动28ms	江苏联通187ms	81.667ms
华北	-52ms	北京联通272ms	132.6ms
华南	广东佛山联通43ms	广西桂林电信99ms	75ms
华中	湖南长沙移动25ms	湖北宜昌联通92ms	58.5ms
西北	宁夏银川移动79ms	青海西宁电信279ms	188.333ms
西南	四川攀枝花电信84ms	云南昆明联通140ms	103ms
东北	辽宁大连移动79ms	-295ms	189ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

5b665a72-0.cd.1256855054.clb.myqcloud.com.

5b665a72-0.cd.1256855054.clb.myqcloud.com. 100%

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。

symaofa.cn 优化建议

1、使用在线DNS测速工具定期检测不同时段的响应情况，筛选出稳定且快速的节点，提升整体解析效率。
2、结合DNS污染检测工具排查是否存在异常解析，确保域名解析指向正确目标，保障访问稳定性。
3、参考国内常用DNS地址，根据用户分布区域配置智能DNS，实现不同运营商和地区的最优解析路径。

其他工具历史

更新时间 2026-09-21 04:31:03

	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

检测点运营商检测节点	解析时间	解析内容	操作
电信天津	52ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 167 详情详情 HTTP PING DNS
电信黑龙江	295ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 295 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 195 详情详情 HTTP PING DNS
电信广东东莞	83ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 578 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 83 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
电信广西桂林	99ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 99 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 93 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	85ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 85 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 93 详情详情 HTTP PING DNS
电信青海西宁	279ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 279 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
电信山西长治	198ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 198 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
电信上海	53ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 53 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
电信四川攀枝花	84ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 84 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 93 详情详情 HTTP PING DNS
移动安徽六安	44ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
移动湖南长沙	25ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 25 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 183 详情详情 HTTP PING DNS
移动吉林长春	96ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 96 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
移动辽宁大连	79ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 79 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
移动宁夏银川	79ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 79 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 183 详情详情 HTTP PING DNS
移动山东滨州	62ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 62 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
移动山西长治	81ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 81 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
移动浙江杭州	28ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 28 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 167 详情详情 HTTP PING DNS
联通江西	52ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 83 详情详情 HTTP PING DNS
联通北京	272ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 272 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
联通福建漳州	137ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 137 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通甘肃庆阳	207ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 120 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 207 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:54:56 UTC 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通广东佛山	43ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 43 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通湖北宜昌	92ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 92 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 93 详情详情 HTTP PING DNS
联通江苏	187ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 187 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通辽宁大连	286ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 286 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	60ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 60 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通山东潍坊	106ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 106 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 161 详情详情 HTTP PING DNS
联通上海	66ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 600 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 66 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Sep 21 01:54:56 CST 2026 ;; MSG SIZE rcvd: 172 详情详情 HTTP PING DNS
联通云南昆明	140ms	5b665a72-0.cd.1256855054.clb.myqcloud.com.	; <<>> DiG Go <<>> +noall +answer +stats symaofa.cn ;; global options: +cmd ;; ANSWER SECTION: symaofa.cn. 599 IN CNAME 5b665a72-0.cd.1256855054.clb.myqcloud.com. ;; Query time: 140 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:54:55 CST 2026 ;; MSG SIZE rcvd: 93 详情详情 HTTP PING DNS