VouchleyDisposable email database
Is mailnesia.com a disposable email?
Quick answer
mailnesia.com is operated by Mailnesia, a disposable / temporary email service. Signups using this domain are almost always throwaway. Block at signup if your product depends on long-term email reachability.
About Mailnesia
Mailnesia is a public-inbox disposable service with a feature that makes it uniquely dangerous for signup fraud: it automatically clicks the links in incoming email. A confirmation email sent to a Mailnesia address activates itself — no human required.
What it’s typically used for
Fully hands-off fake signups: register with a Mailnesia address and the service itself completes your email-verification step by auto-visiting the confirmation link.
Should you block mailnesia.com in your signup form?
Block unconditionally. The auto-click behavior defeats email confirmation as a bot check entirely, so a Mailnesia signup that looks 'verified' proves nothing about a human being present.
How to detect mailnesia.com in code
You don’t need to maintain a hand-rolled list. Vouchley returns a disposable flag (and the rest of the signup score) on every check:
curl -X POST https://api.vouchley.getrevlio.com/v1/verify \
-H "Authorization: Bearer vch_live_..." \
-H "Content-Type: application/json" \
-d '{
"email": "anyone@mailnesia.com",
"ip_address": "203.0.113.10"
}'
# Response:
# {
# "score": 12,
# "recommendation": "block",
# "email": { "disposable": true, "valid": true },
# ...
# }Block disposable signups in one API call.
Vouchley keeps the disposable list current — including alias domains and new providers — so you never have to maintain it yourself.