domain report
Is proxy-gateway.net a disposable email?
Yes. proxy-gateway.net is a disposable email domain: a throwaway inbox service.
Disposable inbox — it will stop receiving mail soon.
- category
- disposable
- recommendation
- block
- confidence
- 97%
- Google Workspace: not detected
- Microsoft 365: not detected
Mail setup
- Receives mail
- Yes
- Mail provider
- cloudflare email routing
- SPF
- v=spf1 include:_spf.mx.cloudflare.net ~all
- DMARC policy
- reject
| Priority | MX host |
|---|---|
| 22 | route3.mx.cloudflare.net |
| 53 | route1.mx.cloudflare.net |
| 87 | route2.mx.cloudflare.net |
Workspace
- Google WorkspaceNot detected
- Microsoft 365Not detected
Detected per company domain from public DNS and Microsoft's documented tenant discovery — never per person.
Why this verdict
Confidence 97% · recommendation block under the default b2b policy.
What this means
Addresses at proxy-gateway.net are created in seconds without sign-up and are usually abandoned soon after. They are used to get past email verification, claim free trials more than once or avoid follow-up email. It is on our disposable email domains list.
isBusinessEmail returns category "disposable" and recommends block under every policy (b2b, strict and lenient). proxy-gateway.net receives mail through route3.mx.cloudflare.net, route1.mx.cloudflare.net, route2.mx.cloudflare.net.
Questions about proxy-gateway.net
Is proxy-gateway.net a disposable email domain?
Yes. proxy-gateway.net is on the isBusinessEmail disposable list, so a check returns category "disposable" and the recommendation "block".
Should I block proxy-gateway.net at sign-up?
For most products, yes: a disposable inbox stops receiving mail soon, so you can't reach the user later. isBusinessEmail recommends block under all three policies.
Can proxy-gateway.net receive email?
proxy-gateway.net receives mail through route3.mx.cloudflare.net, route1.mx.cloudflare.net, route2.mx.cloudflare.net.
How do I detect addresses like proxy-gateway.net automatically?
Call POST /v1/check with the address or domain. Disposable domains come back with is_disposable: true, from a list merged from open sources and our own detection and updated daily.