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Security Scan Report: sierra.ns.cloudflare.com

Redirected to:
https://www.cloudflare.com/products/dns/
Site favicon
Submitted: Jun 18, 2026, 5:34:13 PMCompleted: Jun 18, 2026, 5:34:54 PMpubliccompleted
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Summary

This website contacted 4 IPs in 1 country across 4 domains to perform 2 HTTP transactions. The main domain is cloudflare.com and was registered NaN years ago.

Submitted URL: https://sierra.ns.cloudflare.com

Effective URL: https://www.cloudflare.com/products/dns/Redirected

The Cisco Umbrella rank of the primary domain is #68 of the top 1 million websitesTop 100 Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site shows no malicious activity and is highly reputable; it can be considered legitimate.

Safety Factors
Long‑standing domain with high reputation
Top‑ranked in Cisco Umbrella
No malicious signatures or network alerts
No credential or payment collection
Domain age information unavailable

Details

Page Title

Cloudflare DNS - World's Fastest DNS

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(87%)

Domain Information

Domain 'sierra.ns.cloudflare.com' uses the commercial generic top-level domain (.com) and includes subdomain 'sierra.ns'. The registrable portion 'cloudflare' spans 10 characters split between 4 vowels and six consonants. Segmentation suggests two words: cloud, flare. Median word length is 5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://sierra.ns.cloudflare.com

Page Load Overview

4.40s
Total Load Time
87
HTTP Requests
6
Domains
333 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
Text Length:7,163 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software87% confidence
Type: spa
Method: ml+structural

All Detected Categories

technology software
87%
documentation technical
81%
government public service
49%
adult content
49%
corporate
35%

Detected Features

OG: website
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
24104.16.123.96United States
AS13335Cloudflare, Inc.
21104.16.80.73United States
AS13335Cloudflare, Inc.
21104.16.124.96United States
AS13335Cloudflare, Inc.
21108.162.194.245United States
AS13335Cloudflare, Inc.
874--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1AFA4D820E2F1063A115F6299F190F744ABA7D3CBEA32CEDCB1AD51700F856D8BA73594

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:FBi3lSkXIi87sT0SLAI41rxueXQlTdOH19uo0O6ijYfCLnPni6xll1aS85XUqPCg:CMh1em+i12UqGpVJo1Bup6RRbG5HO

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:450659:jV7TVgCAIIhFHk5NG4yCkVGGuFlAMDAAAAZIAZWDFQynqADSYg18gFGMgAMECCEIOCJEMTgEMQONpC2AAkEQizCIijYJTS2D

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:bfffc3c3e7eb83ef
Perceptual Hash:b3d6cc8f932c2233
Difference Hash:4c080e0f082a2b16
Wavelet Hash:a4e6c383e7ab81c3
Color Hash:#e06cd0

Other Hashes

Crop Resistant:4c080e0f082a2b16

Scan History

Scan history not available

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