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Security Scan Report: rx.costco.com

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Submitted: Dec 5, 2025, 3:06:25 AMCompleted: Dec 5, 2025, 3:08:33 AMpubliccompleted

Summary

API
This view is built from:
Scan result: counts, verdicts, details, IPs, technologies, hashes/api/v1/result/798f4221-b46e-44ad-9bec-89b91fa5d69cDomain and IP registration (RDAP)/api/v1/rdap/798f4221-b46e-44ad-9bec-89b91fa5d69cCertificate Transparency/api/v1/ct/rx.costco.comHow often this domain was scanned/api/v1/domain/stats/rx.costco.comScan history for this domain/api/v1/domain/history/rx.costco.com?limit=15

This website contacted 23 IPs in 3 countries across 7 domains to perform 76 HTTP transactions. The main domain is rx.costco.com and was registered 29 years ago.

Submitted URL: https://rx.costco.com/

The Cisco Umbrella rank of the primary domain is #9,287 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 98%

0
Risk Score

The site appears legitimate with no security concerns.

Safety Factors
Established brand (Costco)
Long domain registration history
Standard legitimate website features only
Domain age information unavailable

Details

Page Title

Costco Pharmacy Online

Scan Type

public

Domain Name Analysis

Within the commercial generic top-level domain (.com), 'rx.costco.com' is registered with subdomain 'rx'. The core label 'costco' covers 6 characters with 2 vowels and 4 consonants. It segments into two words: cost, co. Average segment length settles at 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://rx.costco.com/

Page Load Overview

0.69s
Total Load Time
2.5 MB
Total Size

Language Analysis

Primary Language

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

Detection Details

HTML Lang Attribute:en
Text Length:6,962 chars
Detector Agreement:80%

Website Classification

Primary Category

other75% confidence
Type: spa
Method: ml+structural

All Detected Categories

other
75%
legitimate website
65%
e-commerce
61%
malicious
37%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
5813.107.213.44United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
9104.18.86.42United States
AS13335CLOUDFLARENET
4104.18.40.238United States
AS13335CLOUDFLARENET
313.107.213.45United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
313.107.246.45United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
3172.64.147.18United States
AS13335CLOUDFLARENET
3104.18.87.42United States
AS13335CLOUDFLARENET
320.50.88.244Amsterdam, North Holland, Netherlands
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
32620:1ec:bdf::44United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
32606:4700::6812:572aUnited States
AS13335CLOUDFLARENET
7623--

Detected Technologies3

Azure
50%
HSTS
40%
Azure Front Door
40%

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T14C34D76F3560A31DE587CF299B622E896015D81FFD37A9ECF41E47348BCA7E24D1120A

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:rFTx+IEB7KhQgZOIDZ8U1snbP0ZO54ezhEZktIR:5TxBEB7V5eR

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:251875:WAWSJkAoAFqIMICT2xVk+IwJCEWBOAAkQFgimBAESNdwSqUdrqBggCsAIsiAoKmgBUCTTEAiAKBOYEXgUUTkEGgIBrQj6fAY

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:0081f1918f9fffff
Perceptual Hash:ea6a9395354dccc4
Difference Hash:0b4963233d27034b
Wavelet Hash:0081f181819ffbff
Color Hash:#64d22d

Other Hashes

Crop Resistant:0b4963233d27034b,0b870b0909494969,890969b1910763a7,b3b3b3b3b3b3b1b1

Scan History

Scan history not available

Unable to load historical scan data