Available Reports
Last Update
December, 2025
Scan & Monitor
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
nslds.ed.gov
website information and technology stackNote: This page displays technologies detected on nslds.ed.gov subdomain only.
To view technologies identified across all subdomains of the ed.gov domain,
please refer to the Aggregated View.
| Web technologies detected on this domain | 8 technologies |
| Web technologies detected across all ed.gov subdomains | 278 technologies |
| Website rank | 33,960 |
| Website Location |  United States |
| Language | English |
| Domain Forwarding | There are no websites that redirect to nslds.ed.gov |
| Last technology update | October, 2025 |
| Total ed.gov subdomain count | 108 subdomains |
| Top ranking subdomain | |
| IP Address | 152.180.56.53 |
| Reverse IP | 1 websites share 152.180.56.53 IP address. |
| Autonomous System Number (ASN) | AS145 (VBNS) |
| Total linking domains | 35 domains |
| Total linking IP | 33 IPs |
| Certificate Issuer | DigiCert Inc |
Technology Stack
A snapshot of the most notable technologies used on the nslds.ed.gov website. This is a partial list only. Click below to view the full technology stack with complete details.| Technology Type | Technology | First detected | Last detected |
|---|---|---|---|
| Email Authentication | | July, 2025 | December, 2025 |
| Email Security | | July, 2025 | December, 2025 |
| Team Collaboration |  Microsoft 365 | July, 2025 | December, 2025 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | BigIP |