http://www4.imperial.ac.uk
Report summary
Submitted and final observations · captured HTTP activity
- Submitted URL
- http://www4.imperial.ac.uk
- Submitted IP / ASN
3.121.121.155 AS16509 · Amazon.com, Inc.
- Final URL
- https://login.microsoftonline.com/2b897507-ee8c-4575-830b-4f8267c3d307/saml2
- Final IP / ASN
20.190.147.8 AS8075 · MICROSOFT-CORP-MSN-AS-BLOCK
Final page
- Page title
- Sign in to your account
- Final DOM MIME
- text/html; charset=utf-8
- Final DOM size
- 81.5 KB (83453 bytes)
Detections
Activity
- HTTP requests
- 22
- Observed hosts
- 9
- Script records
- 182
Estimated HTTP data
- Sent
- ~17.9 KB
- Received
- ~1.70 MB
Page capture
Final browser state
available for this report.
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 |
|---|---|---|---|---|---|---|---|---|
| aadcdn.msftauthimages.net | 23121 | 2018-11-12 | 2019-08-14 | 2026-10-19 | 1.9 KB | 154.4 KB |  13.107.246.53 | Azure Front Door Load balancers Azure Front Door is a scalable and secure entry point for fast delivery of your global web applications. Azure PaaS Azure is a cloud computing service for building, testing, deploying, and managing applications and services through Microsoft-managed data centers. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| eu-mobile.events.data.microsoft.com | 3935 | 1991-05-02 | 2021-09-30 | 2026-10-15 | 772 B | 611 B |  4.207.44.65 | Microsoft HTTPAPI:2.0 Web servers Microsoft HTTPAPI is a kernel-mode HTTP driver in the Windows operating system responsible for handling HTTP requests and responses with efficiency, scalability, and security. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| aadcdn.msauth.net | 5248 | 2018-10-25 | 2018-11-19 | 2026-10-14 | 1.1 KB | 129.0 KB | 13.107.246.53 | Azure Front Door Load balancers Azure Front Door is a scalable and secure entry point for fast delivery of your global web applications. Azure PaaS Azure is a cloud computing service for building, testing, deploying, and managing applications and services through Microsoft-managed data centers. |
| autologon.microsoftazuread-sso.com | 5151 | 2016-07-22 | 2017-01-30 | 2026-10-13 | 2.3 KB | 24.5 KB |  40.126.53.8 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. jQuery 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. SPNEGO Security SPNEGO is an authentication method commonly used in Windows servers to allow NTLM or Kerberos authentication. |
| login.microsoftonline.com | 52 | 2002-07-09 | 2017-02-19 | 2026-10-19 | 4.7 KB | 53.7 KB | 20.190.147.8 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| samlsp.private.zscaler.com | 83862 | 2008-07-14 | 2017-01-18 | 2026-10-09 | 766 B | 4.0 KB | 165.225.101.98 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Amazon ALB Load balancers Amazon Application Load Balancer (ALB) distributes incoming application traffic to increase availability and support content-based routing. Amazon Web Services PaaS Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality. |
| www4.imperial.ac.uk | N/A | 2005-04-14 | 2026-10-20 | 2026-10-20 | 488 B | 424 B | 3.121.121.155 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| p.zpa-auth.net | 505526 | 2018-03-19 | 2019-09-03 | 2026-09-21 | 557 B | 1.0 KB | 3.121.121.155 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| aadcdn.msftauth.net | 5262 | 2018-10-25 | 2018-11-19 | 2026-10-19 | 5.1 KB | 1.34 MB |  23.33.119.83 |