Disposable domain list / tempmailer.de
Is tempmailer.de disposable?
Yes. tempmailer.de is on the disposable email domain list ContactLint uses, so the API returns disposable: true for addresses at tempmailer.de and a risky verdict.
Data for tempmailer.de
| On the disposable list | Yes, exact match |
|---|---|
| MX records (2026-10-19) | none |
| A record fallback | Yes |
| Upstream list history | On the list since the list file was created (2018-10-08) |
| Listed domains on .de | 224 of 9,880 |
| Same name, other TLDs on the list | 2: tempmailer.com, tempmailer.net |
| Other listed domains containing "tempmailer" | temp-mailer.dynv6.net |
| Shares a mail server with | none of the other domains we profile |
Check an address at tempmailer.de
Questions
Does tempmailer.de accept email?
On 2026-10-19 tempmailer.de had no MX record but had an A record, so mail can fall back to that address.
Are other tempmailer domains on the list?
Yes. 2 other domains named tempmailer with a different TLD are on the list, such as tempmailer.com, tempmailer.net.
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Source: disposable-email-domains (CC0 1.0), fetched 2026-10-12. DNS snapshot taken 2026-10-19 with Cloudflare DNS-over-HTTPS.
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