Highscore 42 · flagged Monday, November 2, 2026

prewarmedmailbox.com

Appeared in the .com zone on Monday, November 2, 2026; by the end of that day the census found active website about e-commerce & retail. Full domain report

Signals, not verdicts. A domain appears here because heuristics matched its name, its infrastructure or the page it served on its first day. Where a model has looked at it, that is shown as an opinion with a confidence, not as a finding. Nothing on this page says a site is malicious. Read the evidence and decide for yourself.

Own one of these names and think the listing is wrong? Tell us and a person will look.

What matched

page impersonates a brand
matched: Microsoft 365
+22
brand in page title, not in the name
matched: microsoft
+20
Registrar
Cloudflare, Inc.
Nameserver provider
Nameservers
alan.ns.cloudflare.com, nadia.ns.cloudflare.com
First-day state
active website
HTTP status
200
Page title
Buy Pre-Warmed Email Accounts | Google Workspace | Prewarmed
Has a form
no
Brand echoed
—

Model opinions

Second opinionlooks benignconfidence 72%· claude-opus-5-5

The page runs under its own 'prewarmed' brand and sells pre-warmed cold-outbound mailboxes, with Stripe checkout and pricing from $39/mo. Google Workspace and Microsoft 365 appear only as the platforms the accounts run on, and there is no login form or account-portal mimicry. The service is a grey-area spam-enablement niche, but nothing here deceives visitors or captures credentials.

First passlooks like a scamconfidence 92%· claude-haiku-4-5

The site sells pre-warmed email accounts for Google Workspace and Microsoft 365 with promises of 'better infrastructure' and 'your next campaign starts here'—classic bulk email infrastructure for spam campaigns. No impersonation of a specific brand, but the business model itself (selling prepared accounts to bypass email warmup detection and domain reputation) is fraudulent infrastructure abuse designed to enable phishing and spam at scale.

A model looked at the screenshot and page text and wrote what it thought. It can be wrong, and it is not a finding.

What the page looked like on Monday, November 2, 2026

Screenshot of prewarmedmailbox.com taken by the zone census on 2026-11-02

Same data as JSON: /api/zone/domain/prewarmedmailbox.com. This page is not indexed by search engines and does not link to the site it describes.