t4dev.tc.columbia.edu
/.well-known/
resources for
t4dev.tc.columbia.edu
Site Scan
Site Details
| Site Domain | t4dev.tc.columbia.edu |
| Base Domain | columbia.edu |
| Added | 2023-01-10T12:16:15+00:00 |
| Last Scan | 2025-10-13T10:09:05+00:00 |
| Next Scan | 2025-11-12T10:09:05+00:00 |
Found Resources
| Resource | Found At | Scan Status |
|---|---|---|
| robots.txt | 2025-10-13T10:09:05+00:00 | Ok |
Authorized Digital Sellers
Resource Details
| Resource | ads.txt |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/ads.txt |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/ads.txt |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
Authorized Digital Sellers for Apps
Resource Details
| Resource | app-ads.txt |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/app-ads.txt |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/app-ads.txt |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
Apple Associated Domain
Resource Details
| Resource | apple-app-site-association |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (2)
| URL | https://t4dev.tc.columbia.edu/.well-known/apple-app-site-association |
| Result | Not Found - Resource doesn't exist. |
| URL | https://t4dev.tc.columbia.edu/apple-app-site-association |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/apple-app-site-association |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
Digital Asset Links
Resource Details
| Resource | assetlinks.json |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/.well-known/assetlinks.json |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/assetlinks.json |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
Global Privacy Control
Resource Details
| Resource | gpc.json |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/.well-known/gpc.json |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/gpc.json |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
NodeInfo
Resource Details
| Resource | nodeinfo |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/.well-known/nodeinfo |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/nodeinfo |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
OpenID Provider Configuration
Resource Details
| Resource | openid-configuration |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/.well-known/openid-configuration |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/openid-configuration |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
Robots Exclusion Standard
Resource Details
| Resource | robots.txt |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (1)
| URL | https://t4dev.tc.columbia.edu/robots.txt |
| Result | Resource Found. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/robots.txt |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | Yes - View Resource |
| Hash | 25982ad93a870b73b1b0688b2afa74bf20c0460e40516a2b871ffab056cf0c0a |
| SimHash | 89b01c8d2792 |
security.txt
Resource Details
| Resource | security.txt |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (2)
| URL | https://t4dev.tc.columbia.edu/.well-known/security.txt |
| Result | Not Found - Resource doesn't exist. |
| URL | https://t4dev.tc.columbia.edu/security.txt |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/security.txt |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |
trust.txt
Resource Details
| Resource | trust.txt |
| Status | Ok |
| Archive | Check Archive |
Scan Requests (2)
| URL | https://t4dev.tc.columbia.edu/.well-known/trust.txt |
| Result | Not Found - Resource doesn't exist. |
| URL | https://t4dev.tc.columbia.edu/trust.txt |
| Result | Not Found - Resource doesn't exist. |
Last Scan
| Scanned | 2025-10-13T10:09:05+00:00 |
| URL | https://t4dev.tc.columbia.edu/.well-known/trust.txt |
| Domain IPs | 52.44.155.110 |
| Response IP | 52.44.155.110 |
| Found | No |
| Not Found Reason | Resource doesn't exist. |