Is 0-mail.com a disposable email provider?
Yes. 0-mail.com is a known throwaway provider, and right now it accepts mail today.
What 0-mail.com actually does right now
Checked against live DNS when this page was last built. Most pages answering this question quote a list; this one quotes the domain.
| Mail routing | accepts mail today |
| MX hosts | park-mx.above.com |
| SPF published | yes |
| DMARC published | no |
It publishes working MX records, so mail sent there is delivered - and then abandoned. This is the ordinary case and the reason the address looks fine to a regex.
Blocking it
GET /v1/email/verify?email=someone@0-mail.com
→ "sub_status": "disposable", "score": 5Sub-domains match the same rule, so anything.0-mail.com is caught too.
Classification is a set lookup, so it costs no latency; the DNS evidence above
is what the deep flag adds.
Why throwaway signups cost money, and the full provider list with live status →
Verify at scale, not one at a time
The same checks over a REST API: 250 calls per period free, no credit card, no sales call.