autodiscover[.]out-coinbase[.]com
“mail.out-coinbase.com - mail UI”
証拠の概要
This domain, autodiscover.out-coinbase.com, was provisioned on 21 February 2026 and is presently taken offline. It is hosted on a Hostinger International Limited network (AS47583) with the IP address 76.13.13.137 located in Germany. The authoritative name servers colette.ns.cloudflare.com and isaac.ns.cloudflare.com resolve the domain, but no TLS certificate is presented, indicating an unencrypted HTTP service. The site presented the page title “mail.out-coinbase.com - mail UI”, and the branding indicates a cryptocurrency‑related impersonation of Coinbase, consistent with the recorded scam type “Crypto Scam”.
VirusTotal analysis recorded 13 positive detections out of 93 scanning engines, reinforcing the malicious assessment. The domain appears on a single security blocklist and has been actively blocked by the PhishDestroy filtering service. Independent reputation scoring from Gridinsoft assigned a trust score of 0 out of 100, reflecting a completely untrusted classification. Registration was performed through HOSTINGER operations, UAB, confirming the provider’s involvement in the creation of the infrastructure.
The combination of a recent registration date, lack of TLS, low trust score, multiple vendor detections, and explicit brand impersonation suggests a purpose‑built phishing or credential‑harvesting campaign targeting Coinbase users. Defensive recommendations include adding the domain and its resolving IP to network deny lists, ensuring web‑proxy and DNS filtering solutions reference the blocklist entry, and monitoring for similar sub‑domains that reuse the same name‑server pair or hosting ASN. Continuous re‑evaluation is advised in case the infrastructure resurfaces.
送信済み証拠のスナップショット
- 送信日時
- 台帳レコード
- 1
- ケース ID
PD-20260126-D2E640- PDF 資料
- 証拠 PDF
証拠全文
Acceptable Use Policy (AUP): The domain autodiscover.out-coinbase.com is being utilized for phishing activities, which constitutes a clear violation of your AUP that prohibits illegal activities, fraud, and deception.
Terms of Service (TOS): The use of this domain for fraudulent purposes breaches your TOS, which reserves the right to suspend or terminate services for any violations related to illegal activities.
Applicable Laws (Unknown):
Computer Fraud and Abuse Act (CFAA): This U.S. law prohibits unauthorized access to computers and networks, which is applicable given the phishing nature of the domain.
Wire Fraud Statute (18 U.S.C. § 1343): This law criminalizes schemes to defraud individuals or entities via electronic communications, relevant to the phishing activities associated with this domain.
Anti-Phishing Consumer Protection Act: This legislation aims to combat phishing and deceptive practices online, which directly relates to the operation of this domain.
Regulatory Note: Failure to take immediate action against this domain may expose your organization to legal liabilities and regulatory scrutiny. Compliance with your AUP and applicable laws is imperative to mitigate risks associated with hosting fraudulent content.
Data Coverage
脅威対応 Pipeline
ブロックリストの確認範囲
監視対象の外部情報源 10 件 · 保存スナップショット 2026年8月13日
検出タイムライン
-
Cloudflare Radar
Cloudflare Radar スキャンを保存 · スキャンを開く
保存済みキャプチャ
ドメイン・インテリジェンス
技術詳細DNS、TLS 名、タイムスタンプ
ICANN OVERSIGHT
Registration: out-coinbase.com
認定と RAA の背景
認定と RAA の背景
Registrar accreditation and DNS abuse obligations
For the registrable domain out-coinbase.com behind this subdomain, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
フォレンジックインテリジェンス
VirusTotalによる分析
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