Security Scan Report: lisa.nasa.gov

Submitted: Nov 22, 2025, 10:52:19 PMCompleted: Nov 22, 2025, 10:54:13 PMpubliccompleted
Loading additional data...

Summary

This website contacted 115 IPs in 2 countries across 15 domains to perform 84 HTTP transactions. The main domain is lisa.nasa.gov and was registered NaN years ago.

Submitted URL: https://lisa.nasa.gov/

The Cisco Umbrella rank of the primary domain is #14,847 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

2
Risk Score

Legitimate NASA site with no significant security concerns.

Risk Factors
Circular redirect detected
Safety Factors
Official NASA domain (lisa.nasa.gov)
Well‑established domain age
No malicious Indicators of Compromise matches
No forms collecting sensitive data
Reputable hosting and ranking
Domain age information unavailable

Details

Page Title

LISA – Laser Interferometer Space Antenna – NASA Home Page

Scan Type

public

Language

🇺🇸

English

(49% confidence)

Category

government

(95%)

Domain Information

The domain 'lisa.nasa.gov' uses the United States government-restricted top-level domain (.gov) with subdomain 'lisa'. The second-level label 'nasa' is 4 characters long containing two vowels alongside two consonants. Word splitting yields 1 word: nasa. Median word length comes out to 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://lisa.nasa.gov/

Page Load Overview

3.13s
Total Load Time
84
HTTP Requests
15
Domains
115.8 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:49%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:49%
Script Type:Latin
Text Length:39,142 chars
Detector Agreement:100%

Website Classification

Primary Category

government95% confidence
Type: dynamic
Method: structural

All Detected Categories

government
95%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
27129.164.179.40United States
AS270AS270
15142.250.186.174United States
AS15169GOOGLE
8142.250.184.227United States
AS15169GOOGLE
4216.239.34.36United States
AS15169GOOGLE
4142.250.186.99United States
AS15169GOOGLE
4142.250.185.86United States
AS15169GOOGLE
3169.154.143.10United States
AS7847NASA-HPCC-ESS
2142.250.184.228United States
AS15169GOOGLE
2142.250.185.110United States
AS15169GOOGLE
23.174.46.54United States
AS16509AMAZON-02
84115--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1E4933B23C7C1273B07630196A929B79AF23345EEE354219170BD066D7B89E79533B3CA

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:Ta5CNskm/towyL17HY5hw3+0hdyP/tbIGbuMw:e5CCkm5CHWq3+0h+SGbuMw

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:96299:AiQAF4QQIkdAQRJOQGSQiFNBetFDoJwAaA74SEhEIEDCCMKUwRyggXEpoCS7FYMxEFUdDka20kVYAE4oKBAuAqIkgIDIIRGy

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Perceptual Hashes

Average Hash:00407878e0e0f8f0
Perceptual Hash:c01c6733679d078f
Difference Hash:8595b1b1898981c1
Wavelet Hash:004078f9f1f1fdf0
Color Hash:#8b79d2

Scan History

Scan history not available

Unable to load historical scan data