dai-yu.jp is configured to receive email — it has 1 mail server (MX records).
| Priority | Mail exchanger |
|---|---|
| 1 | smtp.google.com |
| Accepts mail | Yes |
|---|---|
| Mail server software | Google Workspace (detected) |
| Catch-all | Unknown |
| SPF record | Yes v=spf1 a:www1190.sakura.ne.jp mx include:_spf.google.com ~all |
| DMARC record | No |
These are public DNS facts about the domain dai-yu.jp. MX records list the servers that accept mail for the domain. SPF and DMARC are DNS policies that help receivers fight spoofing. A catch-all domain accepts mail to every address, so the existence of a single mailbox cannot be confirmed.
This page does not reveal any individual email address or whether a specific mailbox exists — to verify one address, use the email checker.
有疑问、想删除您的数据，或希望我们停止检测您的邮件服务器？欢迎联系我们，我们会回复每一条留言。
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