セキュリティレポートへ移動
ドメインのセキュリティと脅威インテリジェンス
opensea-market.com favicon

opensea-market.com

“OpenSea”

レジストラ
GMO Internet Group
Resolved IP
172.67.196.232
Registered
2026年10月1日
PhishDestroy assessment クリティカル
可用性 最後に確認されたアクティブな状態 最新の保存された到達可能性の観測 観測された · HTTP probe
VirusTotal 検出数: 13/91 保存されたブロックリストの一致: 2 自動ブランドラベル:OpenSea 若いドメイン: 18 日経過
OTX: 9 refs 2026年10月4日 1 Report Sent CDN
API
このドメインは悪意のあるものとして報告されています
検出を報告するセキュリティ エンジン: 13。 一致を報告する公開ブロックリスト: 2。 細心の注意を払ってください — 資格情報や個人情報を入力しないでください。
ABUSE NOTICE · 7D+ OPEN Outgoing abuse reports are recorded; the latest stored availability evidence still shows the domain reachable.
Notification and current-status evidence

The sent-report ledger records the first outgoing report at . The recorded recipient is abuse@internet.gmo. The latest stored availability evidence still shows the domain reachable; 16 days has elapsed since the first outgoing report.

ICANN RAA §3.18 describes registrar abuse-contact and handling obligations. This section records outgoing timestamps, listed recipients, case identifiers, and later availability. It does not by itself prove receipt, acknowledgement, investigation, remediation, or contractual non-compliance.

Elapsed since first report
16 days
Reports sent
1
Latest case ID
PD-20261004-460BE0
Current status
HTTP 200 at latest stored check
VirusTotal
engine detections
Google Safe Browsing
URLQuery
detections
OTX
community references
Page captures
open gallery
Domain age
Reports sent
view timeline
レポート概要

OpenSeaなりすまし: opensea-market.com — 最後に確認されたアクティブな状態 (HTTP 200). 証拠の概要: VirusTotal 13/91 (ChainPatrol, alphaMountain.ai, BitDefender, Chong Lua Dao, CRDF)…

元のフォレンジック記録を保持するため、下の PhishDestroy AI 詳細分析は英語のままです。

Source evidenceVirusTotal 13 / 91 · OTX 9 references 6 sources

Results reflect each source’s collection time. Zero detections do not guarantee safety. OTX references are community publications.

ネットワークセキュリティインテリジェンス
SSL Certificate Invalid
SSL certificate is invalid or expired. Issuer: Let's Encrypt / YE2

Analysis

クリティカル
VirusTotal
13 / 91
OTX
9 community refs
Page captures
2

PhishDestroy threat report

Overview

opensea-market.com is a fraudulent website that impersonates OpenSea, the well-known NFT marketplace, targeting NFT collectors and crypto wallet users who may mistake it for the legitimate platform. The site was registered on 2026-10-01 and first flagged by PhishDestroy on 2026-10-04, meaning it was identified within days of going live. As of 2026-10-19 the site remains active and is serving live content, making it an ongoing threat.

How the scam works

The site presents itself under the page title "OpenSea", mimicking the branding and interface that NFT buyers and sellers already trust. Victims are typically directed here through phishing links, social media posts or Discord messages promising exclusive mints, drops or marketplace deals. Once on the page, users are prompted to connect their crypto wallet and approve a transaction — this approval is the attack itself, granting the scammers permission to transfer NFTs or tokens directly out of the victim's wallet. The result is immediate and often irreversible loss of digital assets.

Evidence

VirusTotal returned 13 detections from 91 scanning engines as of 2026-10-06, with flagging vendors including BitDefender, Fortinet, G-Data, Forcepoint ThreatSeeker, ChainPatrol, alphaMountain.ai, CRDF and Chong Lua Dao. The domain appears in nine threat intelligence pulses on AlienVault OTX, indicating broad independent corroboration. It is actively blocked by PhishDestroy, MetaMask and SEAL, three blocklists that specifically target crypto and NFT fraud.

Infrastructure

The domain was registered on 2026-10-01 through GMO Internet Group, Inc. d/b/a Onamae.com. It is hosted on Cloudflare's network (AS13335) with a US-based IP address, and uses a TLS certificate issued by Let's Encrypt, a free automated authority commonly used for rapid site deployment. The combination of a freshly registered domain and free TLS is consistent with short-lived fraud infrastructure.

What to do

If you visited the site but did not connect a wallet or sign any transaction, no immediate action is required beyond avoiding the site entirely. If you connected your wallet or approved any transaction, open your wallet's connected sites settings immediately and disconnect from this domain, then use a tool such as Revoke.cash to audit and revoke any token or NFT approvals granted to unknown contracts. Report the site to your wallet provider and to the platform where you found the link. Security teams and platform operators should add opensea-market.com to blocklists and alert their communities, particularly in NFT-focused Discord servers and social channels where these links spread quickly.

Extracted from stored page analysis

Observed indicators

6 wallet · 0 Telegram

Full extracted values, their blockchain and collection source. An address found in page content does not establish who controls it.

ETH
0x029bb759353f6547fbe387e97869057849ab4d23Format validated · Domain analysis
ETH
0x43a9652e2b3ce8970e8d33d8c34252a59a6596aaFormat validated · Domain analysis
ETH
0x4a93f81bf6e6cc3659ff429156218413c6f746d7Format validated · Domain analysis
ETH
0x97630aa70ab14ed9883b41dafccbc11349723043Format validated · Domain analysis
ETH
0xbd6a35f940af142ec7f093a35fab697d98c9f9bdFormat validated · Domain analysis
ETH
0xcd3f8969627dfe08d75f9fe2ea6ed26080706c88Format validated · Domain analysis

IoC extraction recorded 2026-10-05 04:00:18 UTC

Blocklist matchesMetaMask · PhishDestroy · SEAL 3
MetaMask 掲載あり View source
PhishDestroy PhishDestroy list View source
SEAL 掲載あり View source

Last checked

保存済みキャプチャ · 2 captures

Domain details

ドメイン
URLScan verdict 分析完了 score 0 report ↗
IP Context Cloudflare shared edge origin IP hidden Edge-IP の評判はこのドメインに起因しません。
OTX tags 2026-10activeall-domainsblocklistcontentcryptoドメインdrainerfraudlivemonthlyphishdestroyphishingscam
レジストラ GMO Internet Group (Unknown)
不正利用連絡先abuse@internet.gmo
ICANNレジストリICANN Lookup (RDAP) →
登録情報作成日 2026年10月1日 (18d · Very New!) — Expires 2027年10月1日
HTTPステータス200
技術詳細Provenance & timestamps
初確認2026年10月4日
DOM Analysisanalyzed 2026年10月9日score 100/1003 brand signals
IoC Extractionscanned 2026年10月5日6 wallet · 0 Telegram IoCs
Submitted URLhttp://opensea-market.com/
Favicon Hash
ケース ID
Observed page title
OpenSea
Automated brand references
Ethereum OpenSea Uniswap
TLS証明書
発行者 Let's Encrypt / YE2

Network & certificates

Stored technical evidence

Network & DNS

Shared CDN edge
Resolved IP
172.67.196.232
Network ASN
AS13335
Organization
Cloudflare, Inc.
Observed location
San Francisco, US
Server header
cloudflare

Edge-IP の評判はこのドメインに起因しません。

ネームサーバー 2

  • eoin.ns.cloudflare.com
  • magdalena.ns.cloudflare.com

Location describes the IP network.

TLS証明書

Issuer
Let's Encrypt / YE2
Valid from
2026-10-05 00:06:25
Valid until
2027-01-03 00:06:24
Hostname coverage
Certificate hostname mismatch
Validity
Within stored validity dates
Collection time
2026-10-11 07:02:43 UTC
Collection source
PhishDestroy collector
Certificate fingerprint398f8ce6f89dbfac55dfebab42788a8cc7dfacf5e6a93a7ff60b3aa0ca259ddf
Certificate names · 31 SANs
  • artlexplatform.com
  • fansly.love
  • independentreserve.website
  • m.velvex.club
  • myntora.xyz
  • nft-opensea.com
  • nftminiapp.opensea.homes
  • nftminiapp.opensea.is
  • opensea-mirror.com
  • opensea.click
  • opensea.homes
  • opensea.is
  • phemex-trade.com
  • poloniex-trade.com
  • trademiniapp.opensea.homes
  • trademiniapp.opensea.is
  • upislplatform.app
  • velvex.club
  • www.artlexplatform.com
  • www.independentreserve.website
  • www.myntora.xyz
  • www.nft-opensea.com
  • www.opensea-market.com
  • www.opensea-mirror.com
  • www.opensea.click
  • www.opensea.homes
  • www.opensea.is
  • www.phemex-trade.com
  • www.poloniex-trade.com
  • www.upislplatform.app
  • www.velvex.club

Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.

Latest Classified Outcome 2026-10-19 22:38:59 UTC

Primary outcome コンテンツ公開中 reason: Ordinary HTTP content served 90% confidence
Attribution source: Current Http Probe
Evidence layers Availability: Content serving Content: Content served at root DNS: Resolved Registration: Unknown
Latest HTTP observation コンテンツ公開中 Ordinary HTTP content served 90% 2026-10-19 22:38:59 UTC
RDAP registration 不明
Observed timeline last reachable: 2026-10-19 22:38:59 UTC last content: 2026-10-19 22:38:59 UTC
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
Recorded subdomains1

Hostnames retained in the domain record or Certificate Transparency cache. A hostname alone does not establish current availability or malicious activity.

  • www.opensea-market.comDomain record

The original observation time is not recorded for these hostnames.

このドメインを報告する 証拠を提出し、他の人を守る手助けをしましょう

VirusTotalによる分析

13 / 91 セキュリティ ベンダーがこのドメインにフラグを立てました
View on VT
Last analyzed First positive detection Previous stored snapshot: 0 detections
ChainPatrol
alphaMountain.ai
BitDefender
Chong Lua Dao
CRDF
Forcepoint ThreatSeeker
Fortinet
G-Data
カスペルスキー
Lionic
SOCRadar
ソフォス
URLQuery
サイトパフォーマンス分析

Google PageSpeed Insights — mobile performance audit of opensea-market.com · checked Oct 5, 2026

62
Needs Work
Performance
FCP
1.5s
First Contentful Paint
LCP
11.92s
Largest Contentful Paint
CLS
0.012
Cumulative Layout Shift
TBT
252ms
Total Blocking Time
SI
8.32s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good 50-89 Needs Work 0-49 Poor
Registration & observation details3

Availability observations

Last reachable observation
Last content observation
Estimate basis
Currently reachable

An estimated time describes an observation window. It does not prove a registrar action or the exact moment a site became unavailable.

Stored observation history14

Dated changes retained by the monitor and source collectors. Newest observations appear first; source states are not proof of a takedown.

  1. Availability monitor · Recorded state

    不明→live_content

    content_served

  2. Availability monitor · Recorded state

    不明→live_content

    content_served

  3. Availability monitor · Recorded state

    不明→live_content

    content_served

  4. Availability monitor · Recorded state

    不明→live_content

    content_served

  5. Availability monitor · Recorded state

    不明→live_content

    content_served

Earlier observations 9
  1. Availability monitor · Recorded state

    不明→live_content

    content_served

  2. Availability monitor · Recorded state

    不明→live_content

    content_served

  3. Availability monitor · Recorded state

    不明→live_content

    content_served

  4. Availability monitor · Recorded state

    不明→live_content

    content_served

  5. Availability monitor · Recorded state

    不明→live_content

    content_served

  6. Availability monitor · Recorded state

    不明→live_content

    content_served

  7. Availability monitor · Recorded state

    不明→live_content

    content_served

  8. Availability monitor · Recorded state

    不明→live_content

    content_served

  9. Availability monitor · First collection record

    到達可能

Recorded activity

6 entries
  1. Google Safe Browsing

    No threat flag

    View source
  2. VirusTotal

    13/91 engine detections

    View source
  3. AlienVault OTX

    9 community references

    View source
  4. Abuse report sent

    PD-20261004-460BE0

    abuse@internet.gmo
  5. Added to PhishDestroy

    opensea-market.com

    View source
  6. URLScan

    Page captured

    View source

類似ドメイン

保存された類似ドメイン:38 件

openseai.io addition 内部レポート ipensea.io replacement o.pensea.io subdomain oensea.io omission oepnsea.io transposition ooensea.io replacement opansea.io bitsquatting opeensea.io repetition opemsea.io homoglyph open.sea.io subdomain opencea.io bitsquatting openea.io omission
すべて表示(26)
openesa.io transposition opensa.io omission opensae.io transposition opensca.io homoglyph opense.io omission openseaa.io addition openseal.io addition openseam.io addition openseas.io addition openseat.io addition openseax.io addition opensec.io bitsquatting opensee.io bitsquatting openseea.io insertion openseo.io vowel-swap openses.io replacement opensra.io replacement openssea.io insertion openswa.io replacement opesea.io omission opesnsea.io insertion opnesea.io transposition opnsea.io omission oponsea.io vowel-swap pensea.io omission popensea.io insertion

Check for cloaking

Compare what a browser and a crawler receive, and check for Keitaro traffic routing.

opensea-market.com

証拠および外部報告書

送信済み証拠のスナップショット
Sent: Ledger records: 1 Case ID: PD-20261004-460BE0 Recipient: abuse@internet.gmo
Page title stored with report: OpenSea
Blocklist hits included with submission: MetaMask, SEAL
PDF notice generated
詳細な分析
Help & reporting

このサイトによって何か影響を受けましたか?

6 evidence signal groups linked 1 stored notification records 最後に確認されたアクティブな状態
If credentials were compromised, report immediately. Do not engage with recovery scammers.

アカウント資格情報、個人情報、支払い情報を入力した場合、またはこのドメインからファイルをダウンロードした場合は、すぐに対処してください。インシデントを報告し、自分自身を守るのに役立つリソースを以下に示します。

Official reporting routes

復旧を装った詐欺に注意! 犯罪者は、捜査員、弁護士、または回収業者を装い、被害者に再び連絡を取る可能性があります。 前払い料金を支払ったり、資格情報を共有したりしないでください。 回復詐欺について詳しくはこちら →

お住まいの地域の当局へ報告してください

サイバー犯罪の公式連絡先 または 苦情草稿を作成する → を取得するには、国を選択してください。

97か国のディレクトリ

Template-based draft · optional AI wording assistance requires separate consent

AI 支援ドラフト — インシデントの詳細は AI プロバイダーによって処理されます · 自分で確認して送信する
After a phishing incident

被害者への推奨事項とアドバイス

Choose the steps that match what you shared. Keep a copy of this report alongside your own records.

今すぐ何をすべきでしょうか?

至急

Stop using the suspicious site. Open the real service through its official app or an address you already trust.

  • すべてのパスワードを変更する — メール、Exchangeアカウントなど、同じパスワードを使用しているものすべて
  • 2段階認証を有効にする 認証アプリ(SMSではない)を使用する。SMSによる復旧機能を無効にする
  • カードの凍結 フィッシングサイトに銀行口座情報を入力してしまった場合

レポート作成のために、どのような情報を収集すべきでしょうか?

FBIのガイドライン

Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗

  • Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
  • 正確な日時 — 各取引および詐欺師との最初の接触について
  • スクリーンショット — 詐欺サイト、チャットメッセージ、メール、ウォレットでの取引、ソーシャルメディア
  • すべてのURLおよびドメイン 詐欺師が使用した(以下を含む) opensea-market.com)
  • コミュニケーション — 詐欺師が使用したメール、テキストメッセージ、電話番号、ユーザー名

たとえすべての詳細がわかっていなくても―― とにかく報告を提出する. 不完全な情報であっても、捜査には役立つ。

この詐欺はどこに通報すればいいですか?

  • FBI IC3 — インターネット犯罪通報センター(米国連邦政府の通報窓口)
  • ユーロポール — 欧州におけるサイバー犯罪の報告(EU)
  • Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
  • 地元の警察 — たとえ直ちに行動を起こせなくても、公式な記録が残される

A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.

How do phishing scams typically work?

  • 偽のウェブサイト — 正規サイトのドメインをわずかに変更した、ピクセル単位で完璧に再現されたクローンサイト
  • pig butchering — TelegramやWhatsApp、出会い系アプリを通じて数週間にわたって信頼関係を築き、その後、金銭をだまし取られる
  • 詐欺による金銭の返還を装った詐欺 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
  • AIを利用した詐欺 — ディープフェイク、自動化されたフィッシング、AI生成サイトにより、詐欺の発見が難しくなっている

今後、どうすれば身を守ることができるでしょうか?

  • 公式サイトをブックマークする — メール、DM、広告に含まれるリンクは絶対にクリックしないでください
  • ドメインの確認 — 確認する PhishDestroy 操作を行う前に、HTTPS、スペル、ドメインの登録期間を確認してください。
  • 「良すぎて怪しい」=詐欺 — 確実なリターン、有名人の推薦、差し迫った締め切り

Further guidance: NIST · phishing responseFBI IC3 · reports & evidenceFTC · recovery scams

最新情報を入手し、安全を確保しましょう

リアルタイムの脅威を監視するか、誤検知だと思われる場合はこのリストに異議を申し立ててください

リアルタイム脅威情報フィード この掲載情報について異議を申し立てる
About this reportSources, observation dates and corrections

This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.

The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.

A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.

Embed this reportA compact widget with a link to the evidence
HTML · IFRAME

このレポートを埋め込む

この脅威情報を、ご自身のウェブサイトやブログで共有してください

embed.html
<iframe
  src="https://phishdestroy.io/ja/embed/domain/opensea-market.com"
  title="PhishDestroy threat report for opensea-market.com"
  width="100%" height="320"
  loading="lazy"
  referrerpolicy="no-referrer"
  sandbox="allow-same-origin allow-popups allow-popups-to-escape-sandbox"
  style="border:0;border-radius:12px;max-width:100%"
></iframe>