Criticalscore 63 · flagged Monday, October 19, 2026

whatsapp-simulator.dev

Appeared in the .dev zone on Monday, October 19, 2026; by the end of that day the census found active website. 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.

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What matched

brand in the name
matched: whatsapp
+30
brand name and brand-styled page
matched: whatsapp
+15
form on a brand-styled page
matched: has_form
+18
Registrar
—
Nameserver provider
Nameservers
ns1.vercel-dns.com, ns2.vercel-dns.com
First-day state
active website
HTTP status
200
Page title
Entrar · whatsapp-simulator
Has a form
yes
Brand echoed
whatsapp

Model opinions

Second opinionlooks benignconfidence 70%· claude-opus-5-5

The page presents itself as a third-party developer tool ('whatsapp-simulator · Sandbox · Cloud API', 'Acesse seus sandboxes de WhatsApp') on a .dev domain hosted on Vercel. Its email/password and Google-OAuth sign-in, with a 'Criar conta' link, is for its own accounts; WhatsApp itself has no email/password login, so this is not a credential-capture copy of WhatsApp. The brand appears descriptively, for a Cloud API testing sandbox, not as a deceptive squat.

First passlooks like phishingtarget: whatsappconfidence 57%· typesafe/jev-latest

typesafe first pass (gate 0.4): p=phishing:0.64 benign:0.23 suspicious:0.12 | impersonates=0.67 credential=0.98 parked=0.07 evidence=2.6 | target=whatsapp:0.98

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, October 19, 2026

Screenshot of whatsapp-simulator.dev taken by the zone census on 2026-10-19

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