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)

yfactor.app SSL Certificate – Expired, expires 9 May 2026 | CubDomain

Tools Domains by date Extension Contact

Log in Sign up free

Home
/
Domain reports
/
yfactor.app
/
SSL certificate

Y

yfactor.appSSL certificate & chain

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

Report Similar sites SSL certificate Technologies1 Same IP14 History Blocklists Subdomains Look-alikes Other extensions Reviews Blog

Chain1 · Site certificate*.yfactor.app 2 · IntermediateAmazon RSA 2048 M04 3 · IntermediateAmazon Root CA 1 4 · RootStarfield Services Root Certificate Authority - G2

Advertisement

Certificate chain

1 · Site certificateExpired*.yfactor.appIssued by Amazon RSA 2048 M04Expires 9 May 2026
2 · IntermediateValidAmazon RSA 2048 M04Issued 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

*.yfactor.app

Expired

Issued to

Common name (CN): *.yfactor.app

Issued by

Common name (CN): Amazon RSA 2048 M04
Organisation (O): Amazon
Country (C): US

Validity

Valid from: 9 Apr 2025, 17:00 UTC
Valid until: 9 May 2026, 16:59 UTC
Days remaining: Expired 173 days ago

Technical details

Serial number: 0B:4A:01:3D:F3:CC:61:B8:9E:A6:E8:A1:F3:A6:FD:F4
Signature algorithm: —

2

Intermediate

Amazon RSA 2048 M04

Valid

Issued to

Common name (CN): Amazon RSA 2048 M04
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, 15:26 UTC
Valid until: 23 Aug 2030, 15:26 UTC
Days remaining: 1393

Technical details

Serial number: 07:73:12:4F:2A:95:2E:3E:D1:8A:58:BD:B8:5D:1B:C0:CE:5F:27
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: 4079

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: 4080

Technical details

Serial number: 00
Signature algorithm: —