网站DNS
网站DNS
使用此工具在线检查网站的DNS记录
网站DNS
| 类型 | 主办 | 类 | 目标 | TTL |
|---|---|---|---|---|
| A | safinvestment.online. | IN | 34.120.137.41 | 70 |
| AAAA | safinvestment.online. | IN | 2600:1901:0:84ef:: | 126 |
| NS | safinvestment.online. | IN | ns1.dns-parking.com. | 86400 |
| NS | safinvestment.online. | IN | ns2.dns-parking.com. | 86400 |
| MX | safinvestment.online. | IN | 10 mx2.hostinger.com. | 14400 |
| MX | safinvestment.online. | IN | 5 mx1.hostinger.com. | 14400 |
| TXT | safinvestment.online. | IN | "v=spf1 include:_spf.mail.hostinger.com ~all" | 3600 |
| CAA | safinvestment.online. | IN | 0 issuewild "comodoca.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "sectigo.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "globalsign.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issuewild "sectigo.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issuewild "letsencrypt.org" | 14400 |
| CAA | safinvestment.online. | IN | 0 issuewild "pki.goog" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "digicert.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "letsencrypt.org" | 14400 |
| CAA | safinvestment.online. | IN | 0 issuewild "globalsign.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "pki.goog" | 14400 |
| CAA | safinvestment.online. | IN | 0 issue "comodoca.com" | 14400 |
| CAA | safinvestment.online. | IN | 0 issuewild "digicert.com" | 14400 |
2025-04-13 15:34:03的最新更新
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输入一个域名,本工具会直接查询其DNS记录:用于IP地址的A/AAAA记录、用于邮件路由的MX记录、用于验证及SPF/DKIM的TXT记录、用于域名服务器的NS记录等等。它专门用来确认DNS变更是否真的生效了,或者诊断邮件与网站为什么解析不正常。
输入如下域名即可查看其实时DNS记录:
example.com
→
该域名当前发布的A、MX、NS、TXT等记录
为什么我最近的DNS变更还没有生效?
由于全球各地解析服务器都存在缓存(TTL),DNS变更需要时间传播,完全生效可能需要几分钟到大约48小时不等。
MX记录能告诉我什么信息?
它会按优先级顺序告诉你哪些邮件服务器负责接收该域名的电子邮件。
为什么一个域名会有多条TXT记录?
TXT记录同时用于多个不相关的用途:域名验证、邮件发送方策略SPF、DKIM密钥等等,所以一个域名通常会攒下好几条TXT记录。
这个工具查询的是我本地的DNS缓存吗?
不是,它直接查询DNS记录,因此反映的是真实发布的内容,不受你设备或网络本地缓存的影响。