Security Scan Report: ntrs.nasa.gov

Submitted: May 19, 2026, 10:39:09 AMCompleted: May 19, 2026, 10:40:55 AMpubliccompleted
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Summary

This website contacted 2 IPs in 1 country across 2 domains to perform 8 HTTP transactions. The main domain is ntrs.nasa.gov and was registered NaN years ago.

Submitted URL: https://ntrs.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%

0
Risk Score

AI analysis skipped: Low-risk scan (score=23) on well-ranked domain #14,847.

Safety Factors
Well-established domain (ranked #14,847)
No forms or interactive credential elements
No IoC, YARA, or IDS alerts
Domain age information unavailable

Details

Page Title

NASA Technical Reports Server (NTRS)

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

government public service

(68%)

Domain Information

The domain name 'ntrs.nasa.gov' uses the United States government-restricted top-level domain (.gov); it also runs on subdomain 'ntrs'. The registrable portion 'nasa' spans 4 characters split between 2 vowels and two consonants. Segmentation suggests 1 word: nasa. Median word length comes out to four characters. No strong language cues emerged from the frequency lists.

Screenshot

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

Page Load Overview

19.43s
Total Load Time
19
HTTP Requests
5
Domains
348 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:en
Text Length:2,805 chars
Detector Agreement:75%

Website Classification

Primary Category

government public service68% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

government public service
68%
documentation technical
55%
government
48%
news media journalism
26%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
10192.178.183.94United States
AS15169Google LLC
9161.40.161.179United States
AS297National Aeronautics and Space Administration
192--

Detected Technologies3

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T16D33D9F21201126EB753C89161C6BB35F906C561D9122069F4FC5B3F8ECFDA642AE35E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:/fR34Qj/A+DhRkmtljOAvq0GXxSqjZAclnjnTAkidQ56LbtFcnOmOpO1pOWoOYDp:/ZnYs1FcnxmqpPoVDuopRMBxG

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:53707:AGSKYggnYQAQjFhBMhuSQCNAEwiUAAixBguOQOAYgyAQCMOuEZIJIGgQpCRkywGCEqiCMQOSsQCoFMQgTsIACBC9ggQyJIFN

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:00f1ffffffff3200
Perceptual Hash:ceee4cd84d8d1c15
Difference Hash:334567674909e6c4
Wavelet Hash:0000ffffffff0000
Color Hash:#2d7b86

Scan History

Scan history not available

Unable to load historical scan data