Cloudflare DNS Sinkholed
VerdictMalicious
Severitymedium
WEBSITE ANALYSIS REPORT
http://epdf.pub/queue/vacuum-diagrams9044dab1ed6c8a28da501fae3fe0f9a866244.html
public
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- http://epdf.pub/queue/vacuum-diagrams9044dab1ed6c8a28da501fae3fe0f9a866244.html
- Submitted IP / ASN
104.21.67.203 AS13335 · CLOUDFLARENET
- Final URL
- https://epdf.pub/vacuum-diagrams9044dab1ed6c8a28da501fae3fe0f9a866244.html
- Final IP / ASN
- 188.114.97.1 AS13335 · CLOUDFLARENET
Final page
- Page title
- Vacuum Diagrams - PDF Free Download
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 16.6 KB (16965 bytes)
Detections
Activity
- HTTP requests
- 85
- Observed hosts
- 11
- Script records
- 31
Estimated HTTP data
- Sent
- ~48.2 KB
- Received
- ~7.62 MB
Page capture
Final browser state
Detection signals
URLQuery findings, Threat Detection Systems, and IDS alerts
Threat Detection Systems
5DigiCert UltraDNS Sinkholed
VerdictMalicious
Severitymedium
Quad9 DNS Sinkholed
VerdictMalicious
Severitymedium
DNS4EU Sinkholed
VerdictMalicious
Severitymedium
DNS0 Zero Sinkholed
VerdictMalicious
Severitymedium
Host infrastructure
Observed hosts are context, not independent maliciousness verdicts
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| www.google.com | 22 | 1997-09-15 | 2015-05-10 | 2025-12-21 | 2.4 KB | 111.9 KB |  142.250.178.100 | |
| fonts.gstatic.com | N/A | 2008-02-11 | 2014-04-02 | 2025-12-21 | 3.2 KB | 249.5 KB | 142.250.178.35 | |
| adexchangeclear.com 3 alerts | 24943 | 2015-04-27 | 2025-07-16 | 2025-12-23 | 2.8 KB | 5.0 KB | 104.21.78.155 | Google Cloud IaaS Google Cloud is a suite of cloud computing services. 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. Google Cloud CDN CDN Cloud CDN uses Google's global edge network to serve content closer to users. |
| fonts.googleapis.com | 313 | 2005-01-25 | 2012-05-23 | 2025-12-21 | 932 B | 21.8 KB | 142.250.178.74 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| static.a-ads.com | 212861 | 2012-07-07 | 2013-06-01 | 2025-12-24 | 938 B | 1.25 MB |  148.251.194.214 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. |
| ad.a-ads.com | 80794 | 2012-07-07 | 2013-04-19 | 2025-12-27 | 1.1 KB | 31.5 KB | 148.251.53.118 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. Phusion Passenger Web servers Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js. |
| www.gstatic.com | 146047 | 2008-02-11 | 2012-05-29 | 2025-12-21 | 3.3 KB | 3.41 MB | 142.250.178.67 | |
| usrpubtrk.com 5 alerts | 6824 | 2025-06-16 | 2025-06-17 | 2025-12-24 | 477 B | 530 B | 172.67.186.11 | 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. Google Cloud CDN CDN Cloud CDN uses Google's global edge network to serve content closer to users. Google Cloud IaaS Google Cloud is a suite of cloud computing services. |
| acscdn.com 3 alerts | 18769 | 2020-05-05 | 2020-05-06 | 2025-12-24 | 1.2 KB | 251.1 KB | 104.18.16.201 | Google Cloud Storage Miscellaneous Google Cloud Storage allows world-wide storage and retrieval of any amount of data at any time. Google Cloud IaaS Google Cloud is a suite of cloud computing services. 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. |
| www.googletagmanager.com | 283 | 2011-11-11 | 2012-10-04 | 2025-12-21 | 876 B | 689.6 KB | 142.250.178.104 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| epdf.pub | 105983 | 2019-03-19 | 2019-05-30 | 2025-12-19 | 29.6 KB | 1.63 MB | 188.114.97.1 | 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. Bootstrap UI frameworks Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components. reCAPTCHA Security reCAPTCHA is a free service from Google that helps protect websites from spam and abuse. jQuery:3.2.1 JavaScript libraries jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax. Google Analytics Analytics Google Analytics is a free web analytics service that tracks and reports website traffic. jQuery UI JavaScript libraries jQuery UI is a collection of GUI widgets, animated visual effects, and themes implemented with jQuery, Cascading Style Sheets, and HTML. CodeIgniter Web frameworks Not recorded PHP Programming languages PHP is a general-purpose scripting language used for web development. |