polymarket-1[.]gitbook[.]io

polymarket-1.gitbook.io is a subdomain of gitbook.io. PhishDestroy first observed the hostname on Feb 26, 2026. Stored content metadata identifies Across as the apparent target. The captured page title is “polymarket | polymarket Docs”. Page analysis recorded additional brand references to Google. Stored page analysis classifies the content as brand impersonation. Current evidence score: 83/100 (critical).

Positive findings are stored from 3 sources: VirusTotal, MetaMask, and SEAL. VirusTotal recorded 2 detections among 91 engines: ChainPatrol, alphaMountain.ai on Jul 27, 2026 at 02:33 UTC. MetaMask and SEAL listed the hostname in the external-blocklist snapshot on Aug 7, 2026 at 18:20 UTC. Non-positive and contextual checks: Google Safe Browsing returned no flag on Jun 26, 2026 at 16:24 UTC. URLScan completed without a malicious verdict (score 0) on Jul 29, 2026 at 02:52 UTC.

HTTP 307 was recorded on Aug 7, 2026 at 22:02 UTC. Registration records for the registrable domain gitbook.io list Cloudflare, Inc. as the registrar and Feb 26, 2026 as the creation date. Registration and first observation occurred on the same UTC date. At collection time, the hostname resolved to 104.18.40.47 on AS13335 (CLOUDFLARENET - Cloudflare, Inc., US). The IP and ASN identify shared Cloudflare edge infrastructure; the origin server is not established by this address. DOM analysis on Apr 23, 2026 at 03:20 UTC returned 83/100. The evidence archive retains 2 visual captures from PhishDestroy and URLScan. TLS metadata lists Google Trust Services / WE1 as the certificate issuer with validity through Apr 21, 2026; checked Mar 15, 2026 at 05:39 UTC.

The content indicators and 3 positive source findings support the current Across-themed brand impersonation classification.