Security Scan Report: nrf.api.useinsider.com

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Submitted: May 3, 2026, 2:05:28 AMCompleted: May 3, 2026, 2:06:42 AMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 2 domains to perform 6 HTTP transactions. The main domain is nrf.api.useinsider.com and was registered NaN years ago.

Submitted URL: https://nrf.api.useinsider.com

The Cisco Umbrella rank of the primary domain is #9,564 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

AI analysis skipped: Low-risk scan (score=23) on well-ranked domain #9,564.

Safety Factors
Well-established domain (ranked #9,564)
No forms or interactive credential elements
No IoC, YARA, or IDS alerts
Domain age information unavailable

Details

Bot Protection Detected

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

Page Title

Attention Required! | Cloudflare

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(25%)

Domain Information

Domain 'nrf.api.useinsider.com' uses the commercial generic top-level domain (.com) and includes subdomain 'nrf.api'. The second-level label 'useinsider' is 10 characters long split between five vowels and 5 consonants. Splitting it apart reveals 2 words: use, insider. Median word length is five characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://nrf.api.useinsider.com

Page Load Overview

1.17s
Total Load Time
6
HTTP Requests
2
Domains
4 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:757 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software25% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
25%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
6162.159.134.61United States
AS13335Cloudflare, Inc.
61--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T187916426BAFD217E10A391A266FC63487AA0C513C76706A076ACC1351F5FF55FD17180

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:ljHjCIjuTkDa/D+DMFWC8qZqXKHvpIkdlNnRy3vaQxvbej:ljHjDjusa/SoWn7aHvFdlNnI3Cejej

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:4518:xAAQAuQACIAQJAgQJNACAAAgjABQUAEAQwOIALEADMCEIPAGIEQAAkiIMSIkQAACMApHBwCAAoghAATAARAAAEAQCkigBQAk

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:c780002424fec3ff
Perceptual Hash:b722bcb492bccc2c
Difference Hash:0c0e50684870161c
Wavelet Hash:c7c2202424fec3ff
Color Hash:#2dd296

Other Hashes

Crop Resistant:0c0e50684870161c

Scan History

Scan history not available

Unable to load historical scan data