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 2026-02-14 11:22:40 UTC. The recorded recipient is abuse@nicenic.net. The latest stored availability evidence still shows the domain reachable; 6 months 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

6 months

Reports sent

Latest case ID

PD-20260214-66E73D

Current status

Observed active at latest stored check

域安全和威胁情报

refundportal-blockfi[.]com

威胁判定关键 78/100 证据评分

可用性 未验证 当前可达性未经验证

风险信号

病毒检测总数：6/91

2026年2月13日 1 Report Sent CDN

报告概览

refundportal-blockfi.com — 未验证. 证据摘要: VirusTotal 6/91 (alphaMountain.ai, Chong Lua Dao, CRDF, CyRadar, Fortinet); PhishDestroy score 78/100. 注册商: NiceNIC.

为保留原始取证记录，下方的 PhishDestroy AI 详细分析仍使用英文。

证据摘要

重要

Analysis of the domain refundportal-blockfi.com indicates it is an active phishing site targeting users of the BlockFi financial services platform. Registered on February 21, 2026, through NiceNIC International Group Co., Limited, the domain currently resolves to the IP address 172.67.167.128, which is associated with Cloudflare, Inc. (AS13335) in the United States. The domain employs Cloudflare nameservers (aleena.ns.cloudflare.com and alex.ns.cloudflare.com) and is protected by an SSL certificate issued by Google Trust Services (WE1), suggesting an attempt to appear legitimate. The domain is flagged by one security blocklist, and three out of ninety-three security vendors on VirusTotal have detected it as malicious. The HTTP status code returned is 403 (Forbidden), and the page title displayed is 'Just a moment...', which is consistent with Cloudflare's interstitial challenge page rather than the final malicious content.

This may indicate the phishing page is either temporarily inaccessible or intentionally obscured behind Cloudflare protections. GridinSoft assigns the domain a trust score of 0 out of 100, reinforcing its high-risk classification. Infrastructure analysis reveals the use of Cloudflare Browser Insights and HTTP/3, technologies often leveraged to enhance performance and evade detection. The domain is blocked by PhishDestroy, further confirming its malicious intent. While the exact nature of the phishing content remains unconfirmed due to the 403 response, the domain name strongly suggests an impersonation of BlockFi's refund or support portal, likely designed to harvest credentials or financial information.

Defenders should treat this domain as an active threat. Network-level blocking of the IP 172.67.167.128 and domain-based filtering of refundportal-blockfi.com are recommended. Organizations should also monitor for related domains registered through NiceNIC or utilizing Cloudflare infrastructure with similar naming conventions.

VirusTotal

6 det.

URLScan

报告 ↗

TLS 证书

已过期或未验证 -105d

观测状态

未验证

DestroyList

已列入

Reports Sent

数据覆盖范围 VirusTotal 6 / 91 URLQuery checked — no detections recorded PhishStats 未检查 OTX no community references CF雷达 scan completed URLScan capture 存储的报告 URLScan verdict 分析完成 DNS 阻断未检查 TLS 已过期或未验证 WHOIS not parsed 屏幕截图 3 captures · 3 sources 重定向链未探查

网络安全情报 Registrar context

Registrar context NiceNIC

Stored registration data identifies NICENIC INTERNATIONAL GROUP CO., LIMITED (IANA 3765) as the registrar. PhishDestroy maintains separate NiceNIC abuse-report research; registrar association is contextual and is not an independent detection for this domain.

NiceNIC Verdict Full Investigation

威胁响应 Pipeline

发现

Checks

Reports

可用性

15/16

URLScan.io Capture

Stored URLScan report with capture artifacts

2026年3月26日

URLScan Verdict

URLScan分析完成；此网络捕获结果不会更改页面威胁判决 · score 0

2026年7月29日

Cloudflare Radar Report

A stored Cloudflare Radar report is available. The report link alone is not a malicious verdict and does not prove that every network field was captured.

Web Archive

Preserved in 互联网档案馆 — historical evidence archived

2026年3月14日

VirusTotal

6/91 recorded on VirusTotal

2026年7月27日

Google Safe Browsing

Checked via 谷歌透明度报告

2026年3月3日

Registrar Context: NiceNIC

Separate registrar research is available. Registrar association is contextual and is not scored as an independent detection.

Forensic Evidence Collected

Stored evidence from URLScan.io, URLQuery, stored screenshot

2026年3月26日

Technical Analysis Recorded

该报告包含存储的技术或取证分析结果。

2026年8月15日

Cloudflare Radar Scan

使用 Cloudflare 雷达扫描；网络分析完成。

2026年3月7日

Cloudflare Radar Scan

使用 Cloudflare 雷达扫描；网络分析完成。

2026年3月3日

Content Observed Unavailable

监控记录了一个不可用的响应 (HTTP 403)；原因尚未独立确定。

2026年2月27日

Sent Report Recorded

Stored sent-report record for registrar NiceNIC International Group Co., Limited, hosting provider, 2 abuse contacts

abuse@nicenic.nethttp://whois.nicenic.com/?page=whoisform

2026年2月14日

公共封禁名单状态

已保存的截图

Screenshot of refundportal-blockfi.com — **URLScan capture**2026-03-26 12:36 UTC 2 / 3

查看原图来源报告 Wayback 下载

TLS 证书

已过期或未验证 · 颁发者 Google Trust Services / WE1

域名情报

域名

URLScan Verdict 分析完成 score 0 report ↗

服务器 / ASN cloudflare · AS13335 Cloudflare, Inc.

IP Context Cloudflare shared edge origin IP hidden Edge-IP 声誉不属于此域。

注册商 NiceNIC

(RU) PhishDestroy Investigation

滥用举报联系方式abuse@nicenic.net, http://whois.nicenic.com/?page=whoisform

ICANN 注册管理机构ICANN官方认证注册商 →

WHOIS查询refundportal-blockfi.com 的 ICANN RDAP →

IP 地址 172.67.167.128 CDN

地理位置

San Francisco, US

网络AS13335 · Cloudflare, Inc.

反向 IPviewdns.info → rapiddns.io →

源 IP 隐藏在 CDN 代理后面。边缘地址的反向 IP 结果包含不相关的租户；查找源头需要被动 DNS 或证书透明数据。

注册信息Expires 2026年12月4日

Elapsed Since First Report 14 days

统计口径 Raw elapsed time since the first stored abuse report. It is not a registrar response-time measurement. Latest observed status: 未验证.

每份报告包含哪些内容存储的传出报告记录可以参考当时可用的证据，例如供应商判决、注册数据、托管详细信息、分类或屏幕截图。此页面无法推断收件人交付、接收、确认或操作的确切有效负载。

技术细节DNS、SSL SAN、时间戳

首次发现2026年2月13日

DOM Analysisanalyzed 2026年4月10日score 78/100

IoC Extractionscanned 2026年7月29日0 wallet · 0 Telegram IoCs

Submitted URLhttps://refundportal-blockfi.com/

域名服务器alex.ns.cloudflare.com

TLS Fingerprint

TLS Observationvalid from 2026年2月1日scanned 2026年3月15日

Case ID

ICANN OVERSIGHT

认证和 RAA 背景

Registrar accreditation and DNS abuse obligations

For this gTLD, 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.

认证是一纸合同，不是安全印章。核实 ICANN 费用阅读 RAA §3.18 PHISHDESTROY INVESTIGATIONICANN funding, contracts, and DNS abuse oversight

Accountability draft 不会自动发送任何内容。

Latest Classified Outcome 2026-08-15 02:46:27 UTC

Primary outcome Reachable but protected reason: Cloudflare Challenge 85% confidence

Attribution Cloudflare mechanism: Challenge source: Current Http Probe

Evidence layers Availability: Reachable but protected Content: Unknown DNS: Resolved Registration: Active

Latest HTTP observation Reachable but protected Cloudflare Challenge Cloudflare Challenge 85% 2026-08-15 02:46:27 UTC

RDAP registration 有效 NICENIC INTERNATIONAL GROUP CO., LIMITED · IANA 3765 RDAP HTTP 200 source: Rdap Status Collector clientDeleteProhibitedclientTransferProhibited expires 2026-12-04 21:28:19 UTC checked 2026-08-05 18:40:49 UTC

Observed timeline last reachable: 2026-08-15 02:46:27 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.

所用技术 · 3 identified

Cloudflare Browser Insights

Analytics RUM

Performance monitoring tool that measures website speed from real users.

www.cloudflare.com

Cloudflare

CDN

Web infrastructure and security company providing CDN, DDoS mitigation, and DNS services.

www.cloudflare.com

HTTP/3

Miscellaneous

Third major version of HTTP protocol, built on QUIC for faster, more reliable connections.

Detected via Cloudflare Radar · Wappalyzer engine

举报此域名提交证据，帮助保护他人

VirusTotal 分析

6 / 91 安全供应商标记了该域

View on VT

Last analyzed 2026-07-27 04:22:17 UTC Previous stored snapshot: 3 detections

alphaMountain.ai

Chong Lua Dao

CRDF

CyRadar

Fortinet

Gridinsoft

存档证据

Wayback Machine Snapshot

历史快照可供证据审查

View Archive

证据与外部报告

证券分析

URLScan Analyzed VirusTotal 6 det. ChainPatrol URLQuery Analyzed Gridinsoft SSL 实验室 Expired/unverified CF雷达 Open report WOT ScamAdviser 黑名单检查器 URLVoid Sucuri SiteCheck MDN 观测站

Submitted Evidence Snapshot

Sent: 2026-02-14 11:22:40 UTC Ledger records: 1 Case ID: PD-20260214-66E73D Recipient: abuse@nicenic.net

Page title stored with report: Just a moment...

URLScan evidence VirusTotal evidence URLQuery evidence Screenshot 16.7 KB

OSINT与情报分析

Web-Check Full scan SOCRadar Dark web report LeakIX Leak search Shodan Censys ThreatFox 哈德逊岩 Sign-in search IntelX crt.sh 证书 WHOIS Wayback Archived

DNS 与网络

nslookup.io DNS bgp.tools ASN /路线

SEO 与域名

SpyFu Moz DA/PA Ahrefs 反向链接深度分析

您是否受到本网站的影响？

If credentials were compromised, report immediately. Do not engage with recovery scammers.

如果您输入了帐户凭据、个人或付款信息，或者从此域下载了文件，请立即采取措施。以下资源可帮助您报告事件并保护自己。

联邦调查局（FBI）IC3

报告美国的互联网犯罪

Federal tips line1-800-CALL-FBI

欧洲刑警组织

查找您所在欧盟国家/地区的官方报告渠道

National police directory

“Action Fraud”

举报英格兰、威尔士和北爱尔兰的欺诈和网络犯罪

Contact centre0300 123 2040

PhishDestroy listing review 不是执法报告

域名申诉

如果您拥有该域名并认为该列表不正确，请请求审核

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选择您所在的国家/地区以获取 官方网络犯罪联系人 或创建投诉草稿 →。

97个国家目录

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随时掌握最新信息，确保安全

请实时监控威胁，或者如果您认为这是误报，请对该条目提出异议

实时威胁动态对该列表提出异议

HTML · IFRAME

嵌入此报告

在您的网站或博客上分享此威胁情报

embed.html

<iframe
  src="https://phishdestroy.io/zh/embed/domain/refundportal-blockfi.com"
  title="PhishDestroy threat report for refundportal-blockfi.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>

refundportal-blockfi[.]com

威胁响应 Pipeline

公共封禁名单状态

已保存的截图