http://bolt.host
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- http://bolt.host
- Submitted IP / ASN
172.67.75.9 AS13335 · Cloudflare, Inc.
- Final URL
- https://bolt.new/
- Final IP / ASN
- 172.67.73.66 AS13335 · CLOUDFLARENET
Final page
- Page title
- Bolt AI builder: Websites, apps & prototypes
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 140.1 KB (143418 bytes)
Detections
Activity
- HTTP requests
- 358
- Observed hosts
- 18
- Script records
- 296
Estimated HTTP data
- Sent
- ~206.4 KB
- Received
- ~11.33 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 |
|---|---|---|---|---|---|---|---|---|
| assets.cello.so | 443273 | 2021-06-09 | 2023-01-16 | 2026-10-12 | 1.4 KB | 415.3 KB |  143.204.238.80 | 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. |
| play.google.com | 48 | 1997-09-15 | 2013-05-30 | 2026-10-12 | 1.1 KB | 1.1 KB | 142.251.152.7 | |
| clientstream.launchdarkly.com | 4772 | 2014-07-15 | 2017-04-20 | 2026-10-13 | 1.5 KB | 9.7 KB | 3.33.235.18 | |
| mp.staticblitz.com | N/A | 2017-11-08 | 2026-03-23 | 2026-09-06 | 573 B | 956 B | 104.26.2.227 | 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. Envoy Reverse proxies Envoy is an open-source edge and service proxy, designed for cloud-native applications. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| events.launchdarkly.com | 4335 | 2014-07-15 | 2016-02-06 | 2026-10-16 | 1.3 KB | 1.0 KB | 34.198.57.125 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| js.hs-scripts.com | 18499 | 2016-07-11 | 2016-08-09 | 2026-10-12 | 452 B | 0 B | Not recorded | |
| bolt.host | N/A | 2024-11-14 | 2025-10-16 | 2026-10-18 | 478 B | 512 B | 104.26.13.118 | 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. |
| bolt.new | 52588 | 2024-07-09 | 2024-09-06 | 2026-10-17 | 183.6 KB | 9.78 MB | 172.67.73.66 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. 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. |
| stackblitz.com | 49563 | 2013-12-17 | 2018-03-30 | 2026-10-13 | 2.8 KB | 2.8 KB | Not recorded | 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. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Ahoy Analytics Ahoy is a Ruby gem that provides simple and powerful analytics for Ruby on Rails applications. Ruby on Rails Web frameworks Ruby on Rails is a server-side web application framework written in Ruby under the MIT License. |
| evs.cdp.staticblitz.com | N/A | 2017-11-08 | 2026-03-23 | 2026-10-18 | 1.5 KB | 9.3 KB | 143.204.238.113 | 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. 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. |
| www.google.com | 22 | 1997-09-15 | 2015-05-10 | 2026-10-11 | 952 B | 0 B | Not recorded | |
| www.googletagmanager.com | 283 | 2011-11-11 | 2012-10-04 | 2026-10-11 | 959 B | 1.09 MB | 142.250.178.40 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| fonts.gstatic.com | N/A | 2008-02-11 | 2014-04-02 | 2026-10-11 | 553 B | 9.0 KB | 142.250.178.99 | |
| d34r8q7sht0t9k.cloudfront.net | N/A | 2008-04-25 | 2022-11-09 | 2026-10-12 | 459 B | 0 B | Not recorded | |
| cdp.customer.io | 90267 | 2011-10-26 | 2023-08-03 | 2026-10-14 | 500 B | 0 B | Not recorded | |
| app.launchdarkly.com | 5566 | 2014-07-15 | 2015-06-15 | 2026-10-16 | 3.0 KB | 9.3 KB | 151.101.65.55 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Varnish Caching Varnish is a reverse caching proxy. |
| fonts.googleapis.com | 313 | 2005-01-25 | 2012-05-23 | 2026-10-11 | 1.0 KB | 5.5 KB | 142.251.143.138 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| cdn.growthbook.io | 45663 | 2020-05-19 | 2022-02-08 | 2026-10-14 | 483 B | 400 B | 151.101.193.91 | Varnish Caching Varnish is a reverse caching proxy. Express Web frameworks, Web servers Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs. Node.js Programming languages Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser. |