SSL Certificate Analysis for dev.crushedring.com - Security Grade & TLS Configuration

Open Cached · just now

76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1

Let's Encrypt

Certificate Information

Subject

CN=crop.wtf

Issuer

C=US, O=Let's Encrypt, CN=YR1

Valid From

June 04, 2026

Valid Until

September 02, 2026 81 days

Public Key

RSA 4096 bit Strong

Signature Algorithm

SHA256-RSA

SHA-256 Fingerprint

86:97:6E:8F:CB:ED:91:90:54:F9:52:01:76:B6:13:D3:6E:A4:52:70:AB:9B:D2:AA:85:66:F9:FF:7B:E5:76:30

Alternative Names

90 domains

Security Configuration

TLS Protocols

TLS 1.2 TLS 1.3

Forward Secrecy

Supported (Modern clients use PFS)

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records

Not Configured (Any CA can issue certificates)

CAA Issues

• No CAA records configured - any CA can issue certificates

Recommendations

• Implement CAA records to restrict which CAs can issue certificates for your domain
• This adds an extra layer of security against unauthorized certificate issuance
• Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
• Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

90 domains

crushedring.com *.crushedring.com *.admin.crushedring.com *.api.crushedring.com *.app.crushedring.com *.assets.crushedring.com *.demo.crushedring.com *.dev.crushedring.com *.test.crushedring.com *.vpn.crushedring.com

Other domains in certificate

*.apply.ceocfoinfobiz.com *.aws.ceocfoinfobiz.com *.backend.ceocfoinfobiz.com *.business.ceocfoinfobiz.com ceocfoinfobiz.com *.ceocfoinfobiz.com *.chat.ceocfoinfobiz.com *.checkout.ceocfoinfobiz.com *.cloud.ceocfoinfobiz.com *.console.ceocfoinfobiz.com *.cpcalendars.ceocfoinfobiz.com *.cpcontacts.ceocfoinfobiz.com *.ecommerce.ceocfoinfobiz.com *.game.ceocfoinfobiz.com *.lms.ceocfoinfobiz.com *.local.ceocfoinfobiz.com *.play.ceocfoinfobiz.com *.prod.ceocfoinfobiz.com *.projects.ceocfoinfobiz.com *.school.ceocfoinfobiz.com *.secure.ceocfoinfobiz.com *.test.ceocfoinfobiz.com *.webdisk.ceocfoinfobiz.com

*.backup.crop.wtf crop.wtf *.crop.wtf *.demo.crop.wtf *.dev.crop.wtf *.dtvbkyni.crop.wtf *.mail.crop.wtf *.marketing.crop.wtf *.new.crop.wtf *.nvplrapp.crop.wtf *.qa.crop.wtf *.rigetchcqfuat.crop.wtf *.secure.crop.wtf *.staging.crop.wtf *.stg.crop.wtf *.test.crop.wtf *.uat.crop.wtf *.v1.crop.wtf *.web.crop.wtf