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Security Scan Report: time-b.nist.gov

Submitted: Dec 7, 2025, 5:22:44 PMCompleted: Dec 7, 2025, 7:25:30 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 3 HTTP transactions. The main domain is time-b.nist.gov.

Submitted URL: https://time-b.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

No security concerns detected; site appears legitimate.

Safety Factors
High reputation domain (nist.gov)
Top 1K Cisco Umbrella ranking
No malicious Indicators of Compromise
Domain age information unavailable

Details

Page Title

time-b.nist.gov

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(80%)

Domain Information

The domain 'time-b.nist.gov' uses the United States government-restricted top-level domain (.gov); it also runs on subdomain 'time-b'. Count 4 characters in 'nist' split between one vowel and three consonants. Splitting it apart reveals 1 word: nist. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://time-b.nist.gov/

Page Load Overview

30.12s
Total Load Time
3
HTTP Requests
1
Domains
N/A
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:741 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software80% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
80%
documentation technical
58%
government public service
53%
government
48%
adult content
41%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
3129.6.15.29Gaithersburg, Maryland, United States
AS49US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
31--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T180048F77329A063986558498E45B830D9F20B143F506C9BC79BCBAD8BFDED06107BB78

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:HfQho9PKBb9Js3q9Jzbs6tlg3SBKwdQWgceIsz22bMy8OldD:YhoC9JSqzzbs6o3Sj3gcrsa2eAV

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:187128:ycqEFEcUEIIGgA3IAwKAgCAuKCEeTZoAF1BYoBCFgJBgAMNCKwqgBCkHEAL8qCJhcECqAgXVBoIVCi2ACDIkDEA6kLZEBAFR

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:ffc7c7c3d3ffffff
Perceptual Hash:b1339acccc93b364
Difference Hash:0018181616000000
Wavelet Hash:fcdcc4c4c0f8f0f0
Color Hash:#ced279

Other Hashes

Crop Resistant:0018181616000000

Scan History

Scan history not available

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