autoconfig.190842-coinbase.com is an impersonation phishing page posing as Coinbase and aimed at the exchange's customers. The registered domain, 190842-coinbase.com, has no connection to Coinbase. It only pairs the brand name with a string of digits, and the "autoconfig" label in front makes the address look like routine technical infrastructure. PhishDestroy first saw it on 2026-10-06. It was still online and serving content when last checked on 2026-10-19.
How the scam works
Pages like this copy Coinbase's look closely enough that a visitor arriving from an email, text or search ad believes they are signing in to their real account. Anything typed into the fake form goes straight to the operators. That includes the email address, the password and often the one-time 2FA code, which lets them log in to the genuine account while the code is still valid. Once inside, they can move crypto out of the account. Funds sent from a compromised exchange account are rarely recoverable.
Evidence
Google Safe Browsing flags the site for social engineering, and Spamhaus lists the domain in its DBL as phishing. On 2026-10-07, VirusTotal showed 15 of 92 engines marking it malicious, including BitDefender, CRDF, ESET, Forcepoint ThreatSeeker, Fortinet, G-Data, Google Safe Browsing and Gridinsoft. These verdicts come from vendors working independently of one another. Together with the PhishDestroy listing, they leave little doubt about what the page is for.
Infrastructure
The domain was registered on 2026-06-11 through OwnRegistrar, Inc., nearly four months before PhishDestroy caught it. That gap suggests the name was held ready before being put to use. Traffic runs through Cloudflare (AS13335) in the US, which hides the server that actually hosts the page. The padlock comes from a Google Trust Services certificate, so the browser shows a secure connection even though the site is fraudulent.
What to do
If you entered your Coinbase login here, change the password immediately from Coinbase's official app or a bookmarked address, and do the same anywhere else you reuse it. Reset your 2FA, preferably to an authenticator app or security key instead of SMS. Then review recent sign-ins, linked devices, API keys and withdrawal addresses, and contact Coinbase support if you see activity you don't recognize. Security teams should block the domain and its parent 190842-coinbase.com, and search mail and proxy logs for users who reached it.
颁发者 Google Trust Services / WE1· stored validity ends in 18 days
Network & certificates
Stored technical evidence
Network & DNS
Shared CDN edge
Resolved IP
104.21.5.12
Network ASN
AS13335
Organization
Cloudflare, Inc.
Observed location
San Francisco, US
Server header
cloudflare
Edge-IP 声誉不属于此域。
域名服务器 1
molly.ns.cloudflare.com
Location describes the IP network.
TLS 证书
Issuer
Google Trust Services / WE1
Valid from
2026-08-09 21:54:08
Valid until
2026-11-07 22:52:50
Hostname coverage
Certificate hostname mismatch
Validity
Within stored validity dates
Collection time
2026-10-06 22:02:07 UTC
Collection source
PhishDestroy collector
Certificate fingerprint4901b76aa47f22851f7132dacd5c94e18999106415787b4e1fa0a5cdf2775681Certificate names · 1 SANs
190842-coinbase.com
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Evidence layersAvailability: Content servingContent: Content served at rootDNS: ResolvedRegistration: Unknown
Latest HTTP observation内容在线Ordinary HTTP content served90%2026-10-19 22:26:45 UTC
RDAP registration未知
Observed timelinelast reachable: 2026-10-19 22:35:29 UTClast content: 2026-10-19 22:26:45 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.
技术 · 2 identified
Cloudflare
CDN
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
Template-based draft · optional AI wording assistance requires separate consent
AI辅助草稿——事件详细信息由AI提供商处理 · 自行审核并提交
After a phishing incident
针对受害者的建议与指导
Choose the steps that match what you shared. Keep a copy of this report alongside your own records.
我应该立即采取什么措施？
紧急
Stop using the suspicious site. Open the real service through its official app or an address you already trust.
更改所有密码 — 电子邮件、Exchange 账户，以及任何使用同一密码的账户
启用双因素认证 使用身份验证器应用（而非短信）。禁用基于短信的恢复功能
冻结卡片 如果您在钓鱼网站上输入了银行信息
我应该为报告收集哪些信息？
联邦调查局（FBI）指南
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.
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
当地警方 — 即使无法立即采取行动，也能留下正式记录
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?
虚假网站 — 与正规网站完全一致的克隆网站，仅域名略有改动
猪的屠宰 — 通过Telegram/WhatsApp/交友软件花数周时间建立信任，随后钱被骗走
退款诈骗 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
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.
(US)
