Security Scan Report: prod-east-nhc.woc.noaa.gov

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Submitted: Sep 22, 2026, 4:59:59 AMCompleted: Sep 22, 2026, 5:00:36 AMpubliccompleted

This website contacted 5 IPs in 1 country across 4 domains to perform 9 HTTP transactions. The main domain is prod-east-nhc.woc.noaa.gov and was registered 14 years ago.

Submitted URL: https://prod-east-nhc.woc.noaa.gov/archive/2014/ep17/ep172014.wndprb.016.shtml?text=

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

AI Security Verdict

Safe Website

Confidence: 98%

0
Risk Score

Authentic NOAA National Hurricane Center advisory page for Tropical Storm POLO (2014 archive). Established 28-year-old government domain, no forms harvesting data, no threat-intel or malware signals. Legitimate.

Safety Factors (5)
Established government domain (noaa.gov) with 28-year registration history
Cisco Umbrella ranked (top 100K)
Physical address and contact email ([email protected]) published
Content matches official public weather advisory archives
No credential, payment, or exfiltration behavior
Domain age information unavailable

Details

Page Title

Tropical Storm POLO (text)

Scan Type

public

Domain Name Analysis

Domain 'prod-east-nhc.woc.noaa.gov' uses the United States government-restricted top-level domain (.gov); it also runs on subdomain 'prod-east-nhc.woc'. The core label 'noaa' covers 4 characters holding 3 vowels versus one consonant. Segmentation suggests one word: noaa. Expect 4 characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://prod-east-nhc.woc.noaa.gov/archive/2014/ep17/ep172014.wndprb.016.shtml?text=

Page Load Overview

2.15s
Total Load Time
862 KB
Total Size

Language Analysis

Primary Language

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

Detection Details

HTML Lang Attribute:en
Text Length:4,996 chars
Detector Agreement:100%

Website Classification

Primary Category

government48% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

government
48%
documentation technical
31%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
5137.75.116.100United States
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AS16509Amazon.com, Inc.
1142.251.14.97Google · CDNUnited States
AS15169Google LLC
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AS15169Google LLC
95--

Detected Technologies4

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1CA119646AD000995712336773C95F6DCCABBEE06F72CCA20A874011C9A41F4D4663A7F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

24:hLIqDXRE05CWWXBNVgflQ+GHM/hCY6vPPK/7pTUNtpUI:hLIqDhFnv//hwPK/NTUz

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:892:AAABAAAAAAIACQAACUMAAAAAAAAAAAAAAQAAAAAAgAAAAAAAAAAAAgpAIAAAAAICAAAAAAAAAAAAAgACEAAEAAIAABKGAAAA

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:c3c7cfcfcfcfcfcf
Perceptual Hash:b167672367333831
Difference Hash:0c0e381818181818
Wavelet Hash:c2c286c6ce87c7c7
Color Hash:#9653ac

Other Hashes

Crop Resistant:0c0e381818181818

Scan History

Scan history not available

Unable to load historical scan data