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 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. 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)

Tools Domains by date Extension Contact

Log in Sign up free

h2o.ai SSL Certificate – Expired, expires 19 Sept 2024 | CubDomain

Home
/
Domain reports
/
h2o.ai
/
SSL certificate

H

h2o.aiSSL certificate & chain

Status: Expired
Expires in: Expired
Issuer: "Starfield Technologies
Chain: 4 certificates

Chain1 · Site certificate*.h2o.ai 2 · IntermediateStarfield Secure Certificate Authority - G2 3 · IntermediateStarfield Root Certificate Authority - G2 4 · Root"Starfield Technologies

Advertisement

Certificate chain

1 · Site certificateExpired*.h2o.aiIssued by Starfield Secure Certificate Authority - G2Expires 19 Sept 2024
2 · IntermediateValid

Starfield Secure Certificate Authority - G2

Issued by Starfield Root Certificate Authority - G2

Expires 3 May 2031

→3 · IntermediateValidStarfield Root Certificate Authority - G2Issued by "Starfield TechnologiesExpires 30 May 2031

→4 · RootValid"Starfield TechnologiesIssued by "Starfield TechnologiesExpires 29 Jun 2034

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

1

Site certificate

*.h2o.ai

Expired

Issued to

Common name (CN): *.h2o.ai
Organisation (O): H2O.AI
Country (C): US
State (ST): California
Locality (L): Mountain View

Issued by

Common name (CN): Starfield Secure Certificate Authority - G2
Organisation (O): "Starfield Technologies
Unit (OU): http://certs.starfieldtech.com/repository/
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 19 Aug 2023, 11:27 UTC
Valid until: 19 Sept 2024, 11:27 UTC
Days remaining: Expired 757 days ago

Technical details

Serial number: 4B:00:D5:D1:DA:ED:54:45
Signature algorithm: —

2

Intermediate

Starfield Secure Certificate Authority - G2

Valid

Issued to

Common name (CN): Starfield Secure Certificate Authority - G2
Organisation (O): "Starfield Technologies
Unit (OU): http://certs.starfieldtech.com/repository/
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Issued by

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

Validity

Valid from: 3 May 2011, 00:00 UTC
Valid until: 3 May 2031, 00:00 UTC
Days remaining: 1659

Technical details

Serial number: 07
Signature algorithm: —

3

Intermediate

Starfield Root Certificate Authority - G2

Valid

Issued to

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

Issued by

Organisation (O): "Starfield Technologies
Unit (OU): Starfield Class 2 Certification Authority
Country (C): US

Validity

Valid from: 31 Dec 2013, 23:00 UTC
Valid until: 30 May 2031, 00:00 UTC
Days remaining: 1686

Technical details

Serial number: 39:14:84
Signature algorithm: —

4

Root

"Starfield Technologies

Valid

Issued to

Organisation (O): "Starfield Technologies
Unit (OU): Starfield Class 2 Certification Authority
Country (C): US

Issued by

Organisation (O): "Starfield Technologies
Unit (OU): Starfield Class 2 Certification Authority
Country (C): US

Validity

Valid from: 29 Jun 2004, 10:39 UTC
Valid until: 29 Jun 2034, 10:39 UTC
Days remaining: 2812

Technical details

Serial number: 00
Signature algorithm: —

Report Similar sites SSL certificate Same IP20 History Blocklists Subdomains Look-alikes Other extensions Reviews Blog