sai-da.com的DNS测速结果_dns解析查询

工具简介

sai-da.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sai-da.com2026-10-08 01:51:14

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	贵州黔南布依族苗族自治州电信48ms	甘肃兰州电信2687ms	300.793ms
电信	贵州黔南布依族苗族自治州电信48ms	甘肃兰州电信2687ms	593ms
移动	上海移动82ms	江苏常州移动291ms	140.5ms
联通	陕西渭南联通199ms	海南三亚联通1090ms	289.231ms
华东	上海移动82ms	江苏常州移动291ms	175.714ms
华北	山西长治移动106ms	天津联通238ms	189.8ms
华南	广东汕头移动153ms	海南三亚联通1090ms	621.5ms
华中	湖南邵阳联通222ms	湖北宜昌联通257ms	239.5ms
西北	陕西西安移动98ms	甘肃兰州电信2687ms	709ms
西南	贵州黔南布依族苗族自治州电信48ms	-260ms	150.167ms
东北	黑龙江绥化移动144ms	辽宁大连联通232ms	188ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

211.149.237.67

211.149.237.67 100%

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
电信西藏	260ms	211.149.237.67[四川绵阳电信]	sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 260 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:50:39 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信甘肃兰州	2687ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 2687 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Thu Oct 08 01:50:46 CST 2026 ;; MSG SIZE rcvd: 409 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	48ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 48 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信山西长治	185ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 185 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 409 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	330ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 330 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:50:07 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信重庆	48ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 48 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 339 详情详情 HTTP PING DNS
移动安徽六安	125ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 125 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动福建福州	148ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 148 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动广东汕头	153ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 900 IN A 211.149.237.67 ;; Query time: 153 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 409 详情详情 HTTP PING DNS
移动黑龙江绥化	144ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 144 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 409 详情详情 HTTP PING DNS
移动江苏常州	291ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 291 msec ;; SERVER: 112.4.0.55#53(112.4.0.55) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动山东滨州	133ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 133 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动山西长治	106ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 106 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动陕西西安	98ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 98 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 339 详情详情 HTTP PING DNS
移动上海	82ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 82 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动四川攀枝花	125ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 125 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江西	238ms	211.149.237.67[四川绵阳电信]	sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 238 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通北京	208ms	211.149.237.67[四川绵阳电信]	sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 208 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通甘肃庆阳	231ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 231 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通贵州贵阳	207ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 207 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通海南三亚	1090ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 1090 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:50:39 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通湖北宜昌	257ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 257 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通湖南邵阳	222ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 222 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通辽宁大连	232ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 232 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通山西长治	212ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 212 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通陕西渭南	199ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 199 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:50:38 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通上海	213ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 213 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通天津	238ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 238 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通云南昆明	213ms	211.149.237.67[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats sai-da.com ;; global options: +cmd ;; ANSWER SECTION: sai-da.com. 600 IN A 211.149.237.67 ;; Query time: 213 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:50:38 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sai-da.com 优化建议

1、检测显示所有解析均指向同一四川绵阳电信节点，IP归属清晰无污染，但平均响应约218ms且出现2687ms峰值，建议优先优化dns解析速度及dns测速工具节点覆盖，减少dns延迟测试中的超时风险。
2、当前dns记录查询结果单一，未发现轮询或多线路解析，建议结合dns历史解析记录查询评估多节点调度方案，通过dns在线查询工具对比电信、联通、移动等不同运营商的响应差异，提升dns解析查询在线的稳定性。
3、从dns速度在线测试数据看，部分查询响应低于100ms而峰值超2.6秒，建议部署智能dns或加密dns策略，启用dns污染检测及dns劫持检测机制，并参考dns测速工具选择最优dns服务器，降低dns在线检测中的异常波动。

其他工具历史

更新时间 2026-10-08 03:43:04

	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