Security Scan Report: nvd.nist.gov

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Submitted: Dec 4, 2025, 2:34:30 PMCompleted: Dec 4, 2025, 2:36:16 PMpubliccompleted
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Summary

This website contacted 21 IPs in 2 countries across 5 domains to perform 51 HTTP transactions. The main domain is nvd.nist.gov.

Submitted URL: https://nvd.nist.gov/

The Cisco Umbrella rank of the primary domain is #368 of the top 1 million websitesTop 1K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site is the legitimate National Vulnerability Database with no security concerns.

Safety Factors
Official .gov domain
Physical address visible on the site
High Cisco Umbrella ranking indicating reputable site
Domain age information unavailable

Details

Page Title

NVD - Home

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(76%)

Domain Information

The domain name 'nvd.nist.gov' uses the United States government-restricted top-level domain (.gov), featuring subdomain 'nvd'. The core label 'nist' covers 4 characters containing one vowel alongside three consonants. Tokenizing the label suggests 1 word: nist. The median word length lands at four characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://nvd.nist.gov/

Page Load Overview

1.67s
Total Load Time
51
HTTP Requests
5
Domains
628 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:10,653 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software76% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

technology software
76%
government public service
61%
documentation technical
52%
government
48%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
44172.65.90.26United States
AS13335CLOUDFLARENET
3142.250.185.104United States
AS15169GOOGLE
2172.65.90.25United States
AS13335CLOUDFLARENET
2142.250.185.200United States
AS15169GOOGLE
2216.239.34.36United States
AS15169GOOGLE
2172.65.90.24United States
AS13335CLOUDFLARENET
2104.16.79.73United States
AS13335CLOUDFLARENET
2172.65.90.27United States
AS13335CLOUDFLARENET
22001:4860:4802:34::36United States
AS15169GOOGLE
22606:4700:78::90:0:181United States
AS13335CLOUDFLARENET
5121--

Detected Technologies3

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1F233946252DD0C2F0A7643CB6454BBADD17F6E31D22185A1B0FF8B21AB42D817A2FC75

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:uAmTgm/1Uxg3CxIQxCI5Q5f3T/ffo2nPx/3:uAmTgm/1UaFqZyF3

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:51606:BIABCk0MEAXHUEAgjRhgIbCuSGUG8ksKCskcFo5SAAEAtoVSWGCrGgQBASgQKFskgoAgUONDIAggUxCSECAADyWoMDoj0ALg

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:0000fff3ffffffff
Perceptual Hash:e34c14146de9cd9b
Difference Hash:96cc53575b071b0f
Wavelet Hash:000000a1efffefef
Color Hash:#2d5b86

Scan History

Scan history not available

Unable to load historical scan data