Security Analysis Results

crates.io

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://crates.io

No Security Risks Detected

This domain appears to be safe and secure

100%
Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:July 2, 2025 01:06:50
Scan Complete

Refresh page after 10 minutes
for updated results

Page Information

Target URL
https://crates.io
Page Title
crates.io: Rust Package Registry
crates.io faviconSite Favicon
Status
Active

Host Information

Domain
crates.io
Server
Heroku
Country
United States
IP Address
3.163.158.4
ASN Information
16509
AMAZON-02

Technologies

Amazon Web Services logo
Amazon Web Services
PaaS
Mailgun logo
Mailgun
Email
HSTS logo
HSTS
Security
Amazon CloudFront logo
Amazon CloudFront
CDN
AWS Certificate Manager logo
AWS Certificate Manager
SSL/TLS certificate authorities

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
Amazon RSA 2048 M02
Valid From
2024-11-25 00:00:00
Valid Until
2025-12-24 23:59:59
Subject Name
crates.io

Performance Statistics

19
Total Requests
3
Domains
3
IP Addresses
465.22 KB
Transfer Size
Content Size1.57 MB

HTTP Headers

access-control-allow-origin
*
content-encoding
zstd
content-security-policy
default-src 'self'; connect-src 'self' *.ingest.sentry.io https://docs.rs https://play.rust-lang.org https://static.crates.io; script-src 'self' 'unsafe-eval' 'sha256-n1+BB7Ckjcal1Pr7QNBh/dKRTtBQsIytFodRiIosXdE=' 'sha256-dbf9FMl76C7BnK1CC3eWb3pvsQAUaTYSHAlBy9tNTG0='; style-src 'self' 'unsafe-inline' https://code.cdn.mozilla.net; font-src https://code.cdn.mozilla.net; img-src *; object-src 'none'
content-type
text/html; charset=utf-8
date
Wed, 02 Jul 2025 01:06:56 GMT
nel
{"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
report-to
{"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=nkZgajhxu6bQf7%2B%2BI5%2FIc84Jud2Rzt0N%2BOJyuUE%2FqzM%3D\u0026sid=af571f24-03ee-46d1-9f90-ab9030c2c74c\u0026ts=1751418417"}],"max_age":3600}
reporting-endpoints
heroku-nel="https://nel.heroku.com/reports?s=nkZgajhxu6bQf7%2B%2BI5%2FIc84Jud2Rzt0N%2BOJyuUE%2FqzM%3D&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&ts=1751418417"
server
Heroku
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept,Accept-Encoding,Cookie
via
1.1 heroku-router, 1.1 46ab54a5222184ab004a374462874b32.cloudfront.net (CloudFront)
x-amz-cf-id
Mx0mLsDb_Sj1K_Hs2mAjeCdVKBzdkBsorgdXNrBNYosAcqnKBHNQjA==
x-amz-cf-pop
MAD56-P1
x-cache
Miss from cloudfront
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
0
18 headers detected

Technology Stack Analysis

Amazon Web Services

Amazon Web Services

PaaS

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

Mailgun

Mailgun

Email

Mailgun is a transactional email API service for developers.

HSTS

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Amazon CloudFront

Amazon CloudFront

CDN

Amazon CloudFront is a fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally with low latency, high transfer speeds.

AWS Certificate Manager

AWS Certificate Manager

SSL/TLS certificate authorities

AWS Certificate Manager is a service that lets you easily provision, manage, and deploy public and private Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services and your internal connected resources.

External Links 10

Install Cargo

doc.rust-lang.org

Analyze
Target URL
https://doc.rust-lang.org/cargo/getting-started/installation.html

Getting Started

doc.rust-lang.org

Analyze
Target URL
https://doc.rust-lang.org/cargo/guide/

rust-lang.org

www.rust-lang.org

Analyze
Target URL
https://www.rust-lang.org/

Rust Foundation

foundation.rust-lang.org

Analyze
Target URL
https://foundation.rust-lang.org/

The crates.io team

www.rust-lang.org

Analyze
Target URL
https://www.rust-lang.org/governance/teams/dev-tools#team-crates-io

The Cargo Book

doc.rust-lang.org

Analyze
Target URL
https://doc.rust-lang.org/cargo/

Privacy Policy

foundation.rust-lang.org

Analyze
Target URL
https://foundation.rust-lang.org/policies/privacy-policy/

Code of Conduct

www.rust-lang.org

Analyze
Target URL
https://www.rust-lang.org/policies/code-of-conduct

#t-crates-io

rust-lang.zulipchat.com

Analyze
Target URL
https://rust-lang.zulipchat.com/#streams/318791/t-crates-io

@cratesiostatus

twitter.com

Analyze
Target URL
https://twitter.com/cratesiostatus

Requested Domains 3

code.cdn.mozilla.net

Unknown Type
No category information available

crates.io

Apex domain
Categories
Content ServersTechnology

play.rust-lang.org

Unknown Type
No category information available
LinkCheck

© 2025 LinkCheck. Secure domain analysis you can trust.