Yes. Tempmail.com is a known disposable email service, so block it at signup. Mailboxes expire within minutes and any existing Tempmail.com account should be treated as a fraud signal.
Every check returns one of three clear outcomes so you know exactly what to do with the address.
The mailbox exists and accepts mail. Send with confidence, the address is deliverable.
The mailbox does not exist, is disposable, or will hard-bounce. Remove it to protect your sender reputation.
The server is catch-all or greylisting, so existence cannot be confirmed. Send selectively and watch engagement.
tempmail.com publishes 1 MX record. The primary mail exchanger is park-mx.above.com, hosted by above.com, and it is currently reachable and answering SMTP. Mail is routed through these servers in priority order, lowest number first.
| Priority | Hostname | IP | Status |
|---|---|---|---|
| 10 | park-mx.above.com | 103.224.212.34 | Reachable |
220 localhost go-smtpdNo. tempmail.com is a disposable email service. Its mailboxes are throwaway and expire within minutes, so addresses on this domain are not safe to accept or send to. Block it at signup and treat existing tempmail.com accounts as a fraud signal.
Addresses on Tempmail.com are throwaway inboxes that expire within minutes. Accepting them inflates your user count, wastes onboarding spend, and damages sender reputation when the mailboxes bounce.
Each address runs through 30+ checks including SMTP existence, catch-all detection, role-account filtering, and disposable matching. The same engine has verified billions of addresses since 2012.
Every unverified address is a gamble. Here is what happens when you skip verification and mail a list that has not been cleaned.
Disposable signups skew your activation rate, growth metrics, and analytics with users who never come back.
Welcome series and drip campaigns all fire at a tempmail.com inbox that has already been discarded.
Throwaway addresses are the standard tool for free-trial farming, multi-accounting, and bot signups.
Mail to expired tempmail.com inboxes bounces, and bounce rate is one of the first signals mailbox providers punish.
Tempmail.com is disposable email, registered through DYNADOT LLC and first seen Dec 11, 2002.
TempMail (tempmail.com) is a widely used disposable email service that provides users with instant temporary email addresses for receiving messages. The service generates random email addresses that can be used for one-time verifications, form submissions, or any situation where a user wants to avoid providing their real email address. TempMail is one of the most visited disposable email websites globally.
TempMail's system works by automatically assigning users a random email address upon visiting the site. Messages received at that address appear in real-time on the web interface. The service rotates through multiple domain names to evade blocklists, making it essential for verification systems to track all domains associated with the TempMail service rather than just tempmail.com itself.
The technical infrastructure behind TempMail is designed for disposability. Addresses expire after a configurable time period, and all messages are permanently deleted. The service does not support sending emails, only receiving them. TempMail's MX records point to its own servers configured to accept all incoming mail regardless of the recipient address.
Blocking TempMail and its rotating domains is critical for maintaining email list quality. BulkEmailChecker's disposable domain detection includes tempmail.com and all known associated domains in its database. Integrating real-time disposable email detection into your signup forms prevents TempMail users from creating fake accounts, protecting your platform integrity and email deliverability metrics.
Upload a CSV or TXT list of Tempmail.com addresses to the bulk email verifier. Every address runs through a live SMTP handshake plus catch-all, role-account and disposable detection, and you download a clean list when processing completes. For real-time checks at signup, use the real-time email verification API.
CSV or TXT with one email per line. No formatting needed.
Each Tempmail.com address is checked with a live server handshake.
Get a verified list with status codes, risk flags, and catch-all detection.
Pay as you go. No subscriptions, and credits never expire.
Everything about verifying email at this domain.
While tempmail.com functions as an email domain, it is a disposable temporary email service. Addresses are randomly generated and expire after a short period.
Yes, tempmail.com is one of the most popular disposable email services. It generates random temporary addresses and rotates through multiple domains to evade blocking.
TempMail operates its own mail servers configured to accept all incoming mail. The service uses multiple rotating domains pointing to the same infrastructure.
No, you should not send marketing emails to tempmail.com addresses. These are temporary addresses that expire quickly, making any ongoing communication impossible.
Tempmail.com addresses may pass SMTP verification since it accepts all incoming mail. Use disposable domain detection to flag and block tempmail.com addresses in your signup forms.
Upload a CSV or TXT list to the bulk email verifier. Every address runs through 30+ checks including SMTP existence, catch-all detection, role-account, and disposable matching. Processing time depends on list size.
99.7% accurate using a direct SMTP handshake with tempmail.com's mail servers, the same engine that has verified billions of addresses since 2012.
Other disposable email domains we have audited.