http://backtrace.io
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- http://backtrace.io
- Submitted IP / ASN
76.76.21.21 AS16509 · Amazon.com, Inc.
- Final URL
- https://backtrace.io/
- Final IP / ASN
- 76.76.21.21 AS16509 · AMAZON-02
Final page
- Page title
- Application Monitoring & Crash Reporting Software | Backtrace
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 229.2 KB (234708 bytes)
Detections
Activity
- HTTP requests
- 192
- Observed hosts
- 26
- Script records
- 73
Estimated HTTP data
- Sent
- ~295.2 KB
- Received
- ~34.36 MB
Page capture
Final browser state
Detection signals
URLQuery findings, Threat Detection Systems, and IDS alerts
Absence of findings is not a clean verdict.
Host infrastructure
Observed hosts are context, not independent maliciousness verdicts
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| backtrace.prismic.io | N/A | 2013-06-05 | 2023-05-03 | 2023-07-10 | 587 B | 11.7 KB | 98.94.166.90 | Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. Amazon CloudFront CDN Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds. |
| backtrace.io | 7079 | 2013-07-21 | 2014-12-25 | 2025-07-30 | 20.2 KB | 1.54 MB | 76.76.21.21 | Vercel PaaS Vercel is a cloud platform for static frontends and serverless functions. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Google Tag Manager Tag managers Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app. Next.js JavaScript frameworks, Web frameworks Next.js is a React framework for developing single page Javascript applications. Node.js Programming languages Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser. React JavaScript frameworks React is an open-source JavaScript library for building user interfaces or UI components. Webpack Miscellaneous Webpack is an open-source JavaScript module bundler. |
| cdn.jsdelivr.net | 1678 | 2012-05-16 | 2012-09-30 | 2026-09-27 | 2.6 KB | 2.9 KB | 151.101.1.229 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| f.vimeocdn.com | 25524 | 2010-04-21 | 2014-04-09 | 2026-09-24 | 3.4 KB | 2.84 MB | 151.101.0.217 | Varnish Caching Varnish is a reverse caching proxy. |
| vimeo.com | 78 | 2004-12-15 | 2012-05-20 | 2026-09-24 | 5.3 KB | 8.9 KB |  162.159.138.60 | Cloudflare Bot Management Security Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots. Envoy Reverse proxies Envoy is an open-source edge and service proxy, designed for cloud-native applications. 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. 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. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| backtrace.cdn.prismic.io | N/A | N/A | N/A | N/A | 7.0 KB | 39.6 KB | 65.9.62.83 | Amazon S3 CDN Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface. Amazon CloudFront CDN Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds. Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. |
| images-ext-1.discordapp.net | 41784 | 2015-08-14 | 2016-06-22 | 2026-09-01 | 670 B | 0 B | Not recorded | |
| vod-adaptive-ak.vimeocdn.com | 36736 | 2010-04-21 | 2024-05-07 | 2026-09-26 | 6.2 KB | 19.88 MB |  23.33.119.139 | |
| static.cdn.prismic.io | 244739 | 2013-06-05 | 2014-12-03 | 2026-09-22 | 483 B | 21.8 KB | 3.174.2.35 | Amazon CloudFront CDN Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds. Prismic CMS Prismic is a headless CMS for Jamstack. Amazon S3 CDN Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface. Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. |
| player.vimeo.com | 132 | 2004-12-15 | 2013-09-26 | 2026-09-21 | 1.3 KB | 49.5 KB | 162.159.138.60 | Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. Varnish Caching Varnish is a reverse caching proxy. 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. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Amazon S3 CDN Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services (AWS) that provides object storage through a web service interface. Cloudflare Bot Management Security Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots. |
| e.widgetbot.io | 2025314 | 2017-09-17 | 2019-10-11 | 2026-09-01 | 15.8 KB | 2.84 MB | 104.18.10.54 | 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. Envoy Reverse proxies Envoy is an open-source edge and service proxy, designed for cloud-native applications. Cloudflare Browser Insights Analytics, RUM Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users. |
| www.gstatic.com | 146047 | 2008-02-11 | 2012-05-29 | 2026-09-27 | 5.4 KB | 3.39 MB | 142.250.178.67 | |
| www.google.com | 22 | 1997-09-15 | 2015-05-10 | 2026-09-27 | 4.6 KB | 126.2 KB | 142.251.156.119 | |
| fonts.gstatic.com | N/A | 2008-02-11 | 2014-04-02 | 2026-09-27 | 2.7 KB | 199.9 KB | 142.250.178.99 | |
| bugs.widgetbot.co | N/A | 2021-03-17 | 2022-10-18 | 2026-08-27 | 1.2 KB | 488 B | 104.18.4.129 | 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. Envoy Reverse proxies Envoy is an open-source edge and service proxy, designed for cloud-native applications. |
| arclight.vimeo.com | 24414 | 2004-12-15 | 2024-11-18 | 2026-09-22 | 4.2 KB | 1.2 KB | 34.120.202.204 | 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. |
| cdn.discordapp.com | 16705 | 2015-02-26 | 2015-08-24 | 2026-09-20 | 15.9 KB | 13.4 KB | 162.159.135.233 | 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. Cloudflare Bot Management Security Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots. 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. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| stonks.widgetbot.io | 1417741 | 2017-09-17 | 2019-12-20 | 2026-09-01 | 7.3 KB | 75.2 KB | 104.18.10.54 | Envoy Reverse proxies Envoy is an open-source edge and service proxy, designed for cloud-native applications. 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. WebSocket Miscellaneous WebSocket is a communication protocol that provides full-duplex communication channels over a single, long-lived connection, enabling interactive communication between web browsers and servers. |
| www.googletagmanager.com | 283 | 2011-11-11 | 2012-10-04 | 2026-09-27 | 473 B | 284 B | 142.250.178.104 | |
| i.vimeocdn.com | 24258 | 2010-04-21 | 2014-03-27 | 2026-09-21 | 1.2 KB | 90.8 KB | 151.101.0.217 | Varnish Caching Varnish is a reverse caching proxy. |
| vitals.vercel-insights.com | 162705 | 2020-11-20 | 2020-11-24 | 2026-09-25 | 2.1 KB | 1016 B |  52.31.7.210 | |
| cdn.ravenjs.com | 82856 | 2013-08-24 | 2014-11-09 | 2026-09-21 | 442 B | 36.2 KB | 151.101.2.217 | Fastly CDN Fastly is a cloud computing services provider. Fastly's cloud platform provides a content delivery network, Internet security services, load balancing, and video & streaming services. |
| media.discordapp.net | 29182 | 2015-08-14 | 2017-07-26 | 2026-09-15 | 702 B | 0 B | Not recorded | |
| challenges.cloudflare.com | 11393 | 2009-02-17 | 2021-10-20 | 2026-09-27 | 13.6 KB | 2.61 MB | 104.18.94.41 | 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. |
| js.hsforms.net | 43845 | 2013-09-18 | 2013-09-26 | 2026-09-25 | 453 B | 593.9 KB | 104.16.6.65 | 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. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Amazon CloudFront CDN Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds. Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. Cloudflare Bot Management Security Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots. |
| brunhild.challenges.cloudflare.com | N/A | 2009-02-17 | 2026-06-24 | 2026-09-23 | 1.8 KB | 0 B | Not recorded |