Analysis for

clrn.org

Flare Score

Safe

FlareAI™ Summary

CLRN.org, the California Learning Resources Network, offers educators reviewed learning resources aligned with California's academic standards. The site exhibits strong security, boasting a valid SSL certificate from Google and a clean blacklist status, verified by Google Safe Browsing. Its domain age of over 26 years further inspires confidence. With a FlareScore of 80/100, the site is deemed safe for users. Access resources with confidence.

+4.5%

than category average

Canada

Server Country

26 years

Domain Age

Score Breakdown

How we calculated the Flare Score based on positive and negative signals.

Positive Signals

Valid SSL certificate from Google Trust Services

Established domain (26+ years old)

Not found on any blacklist (1 sources checked)

Good website performance

Active social media presence

Built with WordPress (established platform)

Uses CDN for better performance and security

Negative Signals

WHOIS information hidden (privacy protection enabled)

Weak or missing email security configuration

Missing important security headers

Pro Tip: A valid SSL certificate is a basic requirement for any trustworthy site, but it doesn't guarantee the site is not a scam.

SSL & Security

SSL certificate and security headers configuration

Security Score

40/100

✓ Valid SSL (40) ✗ HSTS (20) ✗ CSP (20) ✗ X-Frame (20)

SSL Certificate

Issuer

Google Trust Services

Valid From

Feb 19, 2026

Valid Until

May 20, 2026

76 days remaining

How Was This Calculated?

Transparency into our FlareScore™ methodology and data sources used for this analysis.

clrn.org Analysis

FlareScore™: 80/100 (Safe Risk)

Our analysis of clrn.org identified 8 positive security indicators and 3 potential concerns. The FlareScore™ rating combines technical security measures, domain reputation, and content analysis.

SSL Certificate Analysis

Domain Age: 26 years 5 months

AI Content Review

7 DNS Records

Analysis Sources

• WHOIS: NameSilo, LLC
• SSL: Google Trust Services
• DNS: 7 records analyzed
• Content: Visual & text analysis

Last Checked

Feb 28, 2026
3 days ago

Transparency Note: Our analysis is based on publicly available data and automated scanning. For detailed methodology and accuracy metrics, visit our methodology page.

Domain & WHOIS Information

Domain Age

26 years 5 months

Registered Sep 16, 1999

Very High Trust

Sep 1999 Expires Sep 2026

Established domain (5+ years) - High trust indicator

Registrar

NameSilo

Registration Date

Sep 16, 1999 (26 years ago)

Last Updated

Oct 31, 2025

Expiration Date

Sep 16, 2026 (195 days remaining)

Server Location

Canada

Abuse Contact

[email protected]

+1.4805240066

Domain Name: clrn.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.namesilo.com
Registrar URL: http://www.namesilo.com
Updated Date: 2025-10-31T01:03:49Z
Creation Date: 1999-09-16T01:03:30Z
Registry Expiry Date: 2026-09-16T01:03:30Z
Registrar: NameSilo, LLC
Registrar IANA ID: 1479
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.4805240066
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: dion.ns.cloudflare.com
Name Server: rita.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-02-28T23:14:04Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.  The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.

DNS Configuration

Domain Name System records and email security configuration

Email Security

SPF

DKIM

DMARC

None

AAAA

HTTP Headers

Key server response headers for security analysis.

Web Server

                                            cloudflare
                                        

Cache Policy

                                            public, max-age=0, s...
                                        

CDN Cache

HIT

Cloudflare Ray ID

                                            9d539db86c24d0c9-AMS
                                        

{
    "date": "Sat, 28 Feb 2026 23:14:04 GMT",
    "content-type": "text\/html; charset=UTF-8",
    "server": "cloudflare",
    "x-redirect-by": "WordPress",
    "location": "https:\/\/www.clrn.org\/?doing_wp_cron=1772227363.2514109611511230468750",
    "cache-control": "public, max-age=0, s-maxage=2592000",
    "age": "93080",
    "cf-cache-status": "HIT",
    "vary": "Accept-Encoding",
    "cf-ray": "9d539db86c24d0c9-AMS",
    "alt-svc": "h3=\":443\"; ma=86400",
    "last-modified": "Fri, 27 Feb 2026 21:22:44 GMT",
    "link": "<https:\/\/www.clrn.org\/wp-json\/>; rel=\"https:\/\/api.w.org\/\", <https:\/\/www.clrn.org\/wp-json\/wp\/v2\/pages\/19>; rel=\"alternate\"; title=\"JSON\"; type=\"application\/json\", <https:\/\/www.clrn.org\/>; rel=shortlink",
    "content-encoding": "gzip"
}

IP Geolocation

Server location and network information

Canada

Toronto

IP Address

104.16.150.108

ISP / Hosting

Cloudflare, Inc.

Coordinates

43.6532, -79.3832

Country Code

View on Google Maps

Performance Metrics

Website loading speed and performance analysis

Fast

Load Time

0.51s

Excellent

Page Size

0.14MB

Optimized

Requests

Moderate

Overall

98/100

Performance score

Excellent! This website loads quickly and provides a great user experience.

Blacklist Check

Checking if this domain is listed on major security blacklists.

Google Safe Browsing

Safe

Discovered Subdomains

Publicly accessible subdomains associated with this domain.

www.clrn.org

Privacy & Trackers

3 Trackers Found

Google Analytics

General

Google Tag Manager

General

Google AdSense

General

These trackers may be used for analytics, advertising, or site functionality.

Website Screenshot

In-Depth Analysis

Overview

The California Learning Resource Network (clrn.org) provides educators with reviewed electronic learning resources aligned with California's academic standards. The site offers access to software, videos, and other educational tools.

Security Assessment

clrn.org demonstrates a strong security posture. A valid SSL certificate issued by Google Trust Services ensures encrypted communication, protecting user data. The domain's age (26+ years) indicates established credibility. The POSITIVE SIGNAL from Google Safe Browsing confirms the site is currently free of detected threats.

Trust Level

With a FlareScore of 80/100, clrn.org presents a low-risk profile. This suggests the site is generally safe to use. The high score reflects the positive security indicators, such as a valid SSL certificate, clean browsing status, and long domain history.

Recommendations

While clrn.org appears secure, users should always practice safe browsing habits.

Review the privacy policy: Understand how your data is collected and used.
Be mindful of trackers: Consider using browser extensions to manage tracking.
Verify payment details: If making purchases, double-check all payment information before submitting.

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