www.h2oaudio.com

Issued by GlobalSign Domain Validation CA - SHA256 - G3

About this certificate

This digital certificate with serial number 63:dd:23:29:19:c3:d5:f3:fc:66:c9:ca was issued on by GlobalSign nv-sa.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.h2oaudio.com,OU=Domain Control Validated

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Country: BE

This certificate has expire since

Certificate Details

Serial Number (hex): 63:dd:23:29:19:c3:d5:f3:fc:66:c9:ca
Serial Number (int): 30906354619447965026332625354
Serial Number lenght: 95 bits, 12 octets

SubjectKeyId: 61:1c:6a:d0:6b:3a:69:10:e9:43:61:76:0e:a1:08:61:20:71:3d:f0
AuthorityKeyId: 3d:80:82:79:c5:48:82:a3:c3:12:ee:df:99:0f:57:35:48:9e:d0:cb

Fingerprint (sha1): 9d:3b:fa:49:65:76:4c:39:f1:58:d6:ea:fb:e9:6e:8c:75:17:78:47
Fingerprint (sha256): 3c:61:28:9a:d5:7d:bb:d0:cd:87:2c:f4:f7:a5:56:9a:16:89:7d:64:2c:e0:fb:eb:af:c2:a1:89:48:c6:0b:94

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsdomainvalsha2g3.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsdomainvalsha2g3
CRL Distribution Point: http://crl.globalsign.com/gsdomainvalsha2g3.crl

Check the revocation status for certificate www.h2oaudio.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.h2oaudio.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.h2oaudio.com
h2oaudio.com

Other certificates including the domain name h2oaudio.com

(limited to 100 certificates)
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*.h2oaudio.com
h2oaudio.com
h2oaudio.com
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h2oaudio.com
h2oaudio.com
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h2oaudio.com
www.h2oaudio.com
h2oaudio.com
www.h2oaudio.com

Certificate

The complete raw certificate details for www.h2oaudio.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/nAcJ9R8bWwCH77wmlaH
d1deKiM23ZPROR5uUCDGoE9vvXdzvyile1uqdz6J2YSrHv0+U0We7yDsuA1jGy5W
jtA4UQEIOb6e/HudFOWT9Ve4Ss/Z/hZyIX/VIEkVDFBAGh6SRpP0FHJyMBZau+Ft
Z9yS371XHyk+j9CElhjE38P5i8uAdHJ2OFhfhq1F7I0Y5r/t+aCBOFcBFPq7jxME
Jn9jzYl966+GBWk3EEN41URbAwoNdLbtDoQgddGThhsZxQFjjoB7tlYDmmfMarlj
Cb9iXya87d4TrVJeF7JX+4E/9pAfl8ET0mSz8n40xwf3hlSX12Fr09a6rw1WiRGA
IwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 30906354619447965026332625354
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'BE'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GlobalSign nv-sa'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GlobalSign Domain Validation CA - SHA256 - G3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-04-06 11:30:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-04-07 11:30:49 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.h2oaudio.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 32119812954320823535104733882666173037647814448401633135734735879569823999938320638734752114395183805594045371657657388442503306966877695738736834115647900140839994354533342943385305370697173372785623799002355695093869127765827777490735605410120284490555241326324579711679879523367018020266246110731387903926333535773560846545711235674674084396811916018812919387042012971545047769986823402567864890069170162579262282579763862938141318988722259440998788372350632258806359715197353299694659124701079172784833784529729466183511373168271033373259564295292602174520890246649355750542710480604582161862556084875883871043619
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (133 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://secure.globalsign.com/cacert/gsdomainvalsha2g3.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp2.globalsign.com/gsdomainvalsha2g3'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (79 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.10 (globalsignDVPolicy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://www.globalsign.com/repository/'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (57 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.globalsign.com/gsdomainvalsha2g3.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.h2oaudio.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'h2oaudio.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							611c6ad06b3a6910e94361760ea1086120713df0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 3d808279c54882a3c312eedf990f5735489ed0cb
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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