Security Scan Report: signal.nfx.com

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Submitted: Jun 22, 2026, 2:18:44 PMCompleted: Jun 22, 2026, 2:19:51 PMpubliccompleted
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Summary

This website contacted 6 IPs in 2 countries across 7 domains to perform 2 HTTP transactions. The main domain is signal.nfx.com and was registered NaN years ago.

Submitted URL: https://signal.nfx.com/investors/kunal-shah_1

The Cisco Umbrella rank of the primary domain is #854,765 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 85%

0
Risk Score

Site returns a 502 Bad Gateway page, shows no malicious activity, and appears legitimate.

Safety Factors
Established domain age
Self‑branding consistent with domain
Absence of malicious indicators
Domain age information unavailable

Details

Bot Protection Detected

This website is protected by Cloudflare bot protection. Our scanner was challenged or blocked during access.

Page Title

nfx.com | 502: Bad gateway

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

documentation technical

(44%)

Domain Information

The domain name 'signal.nfx.com' uses the commercial generic top-level domain (.com) with subdomain 'signal'. Its registrable label 'nfx' stretches across 3 characters holding 0 vowels versus 3 consonants. Breaking it apart gives 2 words: nf, x. Average segment length settles at 1.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://signal.nfx.com/investors/kunal-shah_1

Page Load Overview

1.01s
Total Load Time
8
HTTP Requests
1
Domains
11 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-US
Text Length:421 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical44% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
44%
technology software
32%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
3184.24.77.144Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
1104.17.25.14United States
AS13335Cloudflare, Inc.
1104.18.0.22United States
AS13335Cloudflare, Inc.
1142.251.110.100United States
AS15169Google LLC
1104.20.46.57United States
AS13335Cloudflare, Inc.
1142.251.14.97United States
AS15169Google LLC
86--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1CEC14371A1F512B610A3C1923695FB2A79E0C623CBFF4594B3DCC2731F9ED82A943694

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:lIDa/D2KUhG4Fh8/G4FKh424Fs+skKmtmnihnRC3yaQxx:l8a/CVeheVMnhnM3dex

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:6116:VCIMABJMCsBAgMBRADAGAEBDDSIECAxYQoAAAcQeQWiAwQjQABTECEpKICaioMQABAmJwhYCUKjAGAAk2DwAgQABoIVgKAKA

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:cf830000d7ffffff
Perceptual Hash:b0399bb89a636566
Difference Hash:181a8e8a34141200
Wavelet Hash:cf000000c3e7ffff
Color Hash:#5390ac

Other Hashes

Crop Resistant:181a8e8a34141200

Scan History

Scan history not available

Unable to load historical scan data