Security Scan Report: vlab.noaa.gov

Site favicon
Submitted: Aug 12, 2026, 11:51:48 AMCompleted: Aug 12, 2026, 11:54:23 AMpubliccompleted
Loading additional data...

Summary

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

Submitted URL: https://vlab.noaa.gov/web/nws-heritage/-/then-and-now-the-national-hurricane-center

The Cisco Umbrella rank of the primary domain is #15,444 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

The site is a legitimate NOAA government page with no malicious indicators.

Safety Factors
Official government domain (noaa.gov)
Established domain age and reputable hosting
Presence of physical address and contact information
No external malicious links or redirects
Domain age information unavailable

Details

Page Title

Then and Now: The National Hurricane Center - National Weather Service Heritage - Virtual Lab

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

government

(48%)

Domain Information

You're looking at domain 'vlab.noaa.gov' on the United States government-restricted top-level domain (.gov) and includes subdomain 'vlab'. Count 4 characters in 'noaa' split between 3 vowels and one consonant. Tokenizing the label suggests 1 word: noaa. Expect 4 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://vlab.noaa.gov/web/nws-heritage/-/then-and-now-the-national-hurricane-center

Page Load Overview

20.37s
Total Load Time
297
HTTP Requests
4
Domains
6.6 MB
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-US
Text Length:7,640 chars
Detector Agreement:100%

Website Classification

Primary Category

government48% confidence
Type: spa
Method: ml+structural

All Detected Categories

government
48%
government public service
47%
documentation technical
28%
adult content
27%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
149142.251.110.97Google · CDNUnited States
AS15169Google LLC
148205.156.8.150Silver Spring, Maryland, United States
AS3477National Oceanic and Atmospheric Administration
2972--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T169B37492EE4CA672C65604BDA174B4CD44BDD036F550AC81FEFF0344B6C3EA657282BA

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:I8oDWnelvM+th/MVtZf7jWpvuQTQdQ1QVQy:sDWnelk+HMHZffW0

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:116965:BFGoRAAAAUSQVHQDSSTiNRABEBAMhPAqECFGkggsCCZiC88RMMXIKiAgjBIF5oCDgEgBIIRK6gCiUIFwAgKIIKn4BNBIAP9g

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:00ffe7e7e7e7e7ff
Perceptual Hash:b65919661b667619
Difference Hash:cd220c0d0d4d0d30
Wavelet Hash:0086c7e7c7c78787
Color Hash:#931f48

Scan History

Scan history not available

Unable to load historical scan data