Criticalscore 62 · flagged Thursday, August 27, 2026

openseam.dev

Appeared in the .dev zone on Thursday, August 27, 2026; by the end of that day the census found active website about corporate services. 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: opensea
+30
brand name behind Cloudflare
matched: cloudflare.com
+6
brand name at a retail registrar
matched: CloudFlare, Inc.
+8
form on a brand-styled page
matched: has_form
+18
Registrar
CloudFlare, Inc.
Nameserver provider
Nameservers
denver.ns.cloudflare.com, sreeni.ns.cloudflare.com
First-day state
active website
HTTP status
200
Page title
Open Seam Studio — Your website, rebuilt. See it before you pay.
Has a form
yes
Brand echoed
opensea

Model opinions

Second opinionlooks benignconfidence 94%· claude-opus-5

Page is a legitimate-looking freelance web-design studio ('Open Seam Studio') with pricing, process, portfolio and a contact email; the 'opensea' substring match is a coincidence of the words 'open seam' and there is no NFT/crypto or brand imagery.

First passlooks benignconfidence 92%· claude-haiku-4-5

openseam.dev is a legitimate web design/rebuild service business with its own branding (Open Seam Studio), pricing, contact form, and portfolio. The domain name contains 'opensea' but the site is not impersonating OpenSea (the NFT marketplace); it is presenting itself as its own brand offering website rebuild services. The form is a business inquiry form, not a credential-theft mechanism.

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 Thursday, August 27, 2026

Screenshot of openseam.dev taken by the zone census on 2026-08-27

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