domain reputation report
mailinator.com Domain Reputation Report
Risk analysis and reputation signals for mailinator.com: disposable and abuse detection, free providers, mail setup, SPF and DMARC.
Is mailinator.com a suspicious domain?
The mail domain mailinator.com is valid, configured with DNS MX records (mail.mailinator.com, mail2.mailinator.com), and is able to accept email. isBusinessEmail has detected that addresses on this domain are temporary and disposable: throwaway inboxes often used for fake accounts, repeated free trials and fraud. Treat users from this domain with caution.
| Signal | Result |
|---|---|
| Domain | mailinator.com |
| Threat & Risk ScoreThe risk level of email addresses hosted by this domain. | High Risk |
| Email Validation TestCan this domain receive email messages? | VALID |
| Disposable Email DomainDoes this domain host temporary or throwaway emails? | DISPOSABLE |
| Abuse BlocklistHas our team seen this domain used for spam, fake sign-ups or fraud? | CLEAN |
| Free Email ProviderIs this a shared provider like gmail.com or outlook.com? | NO |
| Relay / Masked EmailDo addresses forward to a hidden inbox? | NO |
| Organization DomainIs this domain owned by a company, school or public body? | NO |
| SPF & DMARCDoes the domain publish mail authentication records? | SPF · DMARC reject |
| DNS MX RecordsThe mail servers listed for this domain. | VALID |
| WorkspaceDoes the company run Google Workspace or Microsoft 365? | NONE |
| RecommendationWhat isBusinessEmail recommends for a B2B sign-up form. | BLOCK |
MX records
Valid MX records detected. This domain can receive email.
- 1 mail.mailinator.com
- 1 mail2.mailinator.com
Why this rating
Questions about mailinator.com
Is mailinator.com a suspicious domain?
The mail domain mailinator.com is valid, configured with DNS MX records (mail.mailinator.com, mail2.mailinator.com), and is able to accept email. isBusinessEmail has detected that addresses on this domain are temporary and disposable: throwaway inboxes often used for fake accounts, repeated free trials and fraud. Treat users from this domain with caution.
What is the reputation of mailinator.com?
isBusinessEmail rates mailinator.com high risk: category "disposable", recommendation "block" for B2B sign-ups.
Is mailinator.com a disposable email domain?
Yes. mailinator.com hosts temporary, throwaway inboxes.
Can mailinator.com receive email?
Yes. mailinator.com has MX records: mail.mailinator.com, mail2.mailinator.com.
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