Skip to content

cubdomaincubdomain

Analyse a domain

↑↓moveEnteropenEscclose

Tools Domains by date Extension Contact

Domain intelligence and free developer tools — WHOIS, DNS, SSL, SEO and newly registered domains, updated daily.

Popular toolsWHOIS Lookup DNS Lookup SSL Checker SEO Checker What is my IP All tools →

CubDomainAbout Contact Domains by date Blog Domain prices Registrars API for developers Our crawler Status (opens in a new tab)

ExtensionChrome (opens in a new tab)Firefox (opens in a new tab)Edge (opens in a new tab)Opera (opens in a new tab)Brave (opens in a new tab)

LegalPrivacy Policy Terms & Conditions Cookies Policy Disclaimer

© 2026 CubDomain.com · ABN 53 661 545 083. All rights reserved.

X (opens in a new tab)LinkedIn (opens in a new tab)YouTube (opens in a new tab)Reddit (opens in a new tab)Facebook (opens in a new tab)Pinterest (opens in a new tab)

findr.study SSL Certificate – Expired, expires 12 Apr 2026 | CubDomain

Tools Domains by date Extension Contact

Log in Sign up free

Home
/
Domain reports
/
findr.study
/
SSL certificate

F

findr.studySSL certificate & chain

Status: Expired
Expires in: Expired
Issuer: Amazon
Chain: 4 certificates

Report Similar sites SSL certificate Same IP2 History Blocklists Subdomains Look-alikes Other extensions Reviews Blog

Chain1 · Site certificatefindr.study 2 · IntermediateAmazon RSA 2048 M02 3 · IntermediateAmazon Root CA 1 4 · RootStarfield Services Root Certificate Authority - G2

Advertisement

Certificate chain

1 · Site certificateExpiredfindr.studyIssued by Amazon RSA 2048 M02Expires 12 Apr 2026
2 · IntermediateValidAmazon RSA 2048 M02Issued by Amazon Root CA 1Expires 23 Aug 2030
3 · IntermediateValidAmazon Root CA 1Issued by Starfield Services Root Certificate Authority - G2Expires 30 Dec 2037
4 · RootValidStarfield Services Root Certificate Authority - G2Self-signed rootExpires 31 Dec 2037

Each certificate is shown in full below, from the site's own to the root.

1

Site certificate

findr.study

Expired

Issued to

Common name (CN): findr.study

Issued by

Common name (CN): Amazon RSA 2048 M02
Organisation (O): Amazon
Country (C): US

Validity

Valid from: 13 Mar 2025, 17:00 UTC
Valid until: 12 Apr 2026, 16:59 UTC
Days remaining: Expired 207 days ago

Technical details

Serial number: 09:E4:48:0F:49:B4:8F:45:F2:6F:C6:18:83:ED:0A:2C
Signature algorithm: —

2

Intermediate

Amazon RSA 2048 M02

Valid

Issued to

Common name (CN): Amazon RSA 2048 M02
Organisation (O): Amazon
Country (C): US

Issued by

Common name (CN): Amazon Root CA 1
Organisation (O): Amazon
Country (C): US

Validity

Valid from: 23 Aug 2022, 15:25 UTC
Valid until: 23 Aug 2030, 15:25 UTC
Days remaining: 1386

Technical details

Serial number: 07:73:12:4A:4B:CB:D4:4E:C7:B5:3B:EA:F1:94:84:2D:3A:0F:A1
Signature algorithm: —

3

Intermediate

Amazon Root CA 1

Valid

Issued to

Common name (CN): Amazon Root CA 1
Organisation (O): Amazon
Country (C): US

Issued by

Common name (CN): Starfield Services Root Certificate Authority - G2
Organisation (O): "Starfield Technologies
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 25 May 2015, 05:00 UTC
Valid until: 30 Dec 2037, 17:00 UTC
Days remaining: 4072

Technical details

Serial number: 06:7F:94:4A:2A:27:CD:F3:FA:C2:AE:2B:01:F9:08:EE:B9:C4:C6
Signature algorithm: —

4

Root

Starfield Services Root Certificate Authority - G2

Valid

Issued to

Common name (CN): Starfield Services Root Certificate Authority - G2
Organisation (O): "Starfield Technologies
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Issued by

Common name (CN): Self-signed
Organisation (O): "Starfield Technologies
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 31 Aug 2009, 17:00 UTC
Valid until: 31 Dec 2037, 15:59 UTC
Days remaining: 4073

Technical details

Serial number: 00
Signature algorithm: —