www.lnfound.com

Issued by Volusion, Inc. DV SSL CA

About this certificate

This digital certificate with serial number 77:87 was issued on by Volusion, Inc..

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

SERIALNUMBER=BNL30Bm01FVWx9xruSs/4KcqAjym3ksp,CN=www.lnfound.com,OU=GT96188940+OU=Volusion SSL+OU=Domain Control Validated

Volusion, Inc.

Organization: Volusion, Inc.
Organization unit: Domain Validated SSL
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 77:87
Serial Number (int): 30599
Serial Number lenght: 15 bits, 2 octets

SubjectKeyId: 1b:be:38:7a:f2:00:20:c6:bd:d3:d8:3d:41:1c:79:10:24:93:9a:aa
AuthorityKeyId: c7:e5:d4:87:70:85:b8:15:ef:e7:c1:2f:50:9f:97:db:23:61:7e:0b

Fingerprint (sha1): d9:ef:a0:9e:92:69:cc:15:17:ca:f5:c0:33:09:28:ca:81:5f:45:ad
Fingerprint (sha256): 10:41:46:7c:84:02:ec:32:fe:37:62:86:46:1d:37:a2:63:b2:5b:69:d3:fa:14:76:e9:93:fd:ae:da:21:e8:36

Issuing Certificate URL: http://volusion-aia.digitalcertvalidation.com/volusion.crt

Revocation information

OCSP Server: http://volusion-ocsp.digitalcertvalidation.com
CRL Distribution Point: http://volusion-crl.digitalcertvalidation.com/crls/volusion.crl

Check the revocation status for certificate www.lnfound.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lnfound.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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.lnfound.com
lnfound.com

Other certificates including the domain name lnfound.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwOR3ukMU8Qnf5gqzxRa6
7HikIW8ERbyqmNN4/evCeCF2t0DbzSk89XvyIUzC7CY1s9lmrpXV2ThOpWyDDxrv
LQ+o5dmWWccoT4q9u//drhipG56ymHefxdQOQ1QieGzmjImRn2/UMUE35/GfU0Gj
1rItlfKacq9xhJn8RH2v+3kf68T/NoVQt5Q/PzlXNfwdA2bjITvV7+XyKfedrfgN
CJeuRfpjaGwh+BMyUarO0VM3QQCldhrQTVEfGNocti1xdYvDfnllNnfalFe5TYFx
rhArS373G9w4qSPdjg0VjheOlxE32sHuYiIKtHekeZf/jGjOJ7DjywjWKfNbU75S
0QIDAQAB
-----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 30599
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . . . . . [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 'US'
 . . . . . . . . . . . . [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 'Volusion, Inc.'
 . . . . . . . . . . . . [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 Validated SSL'
 . . . . . . . . . . . . [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 'Volusion, Inc. DV SSL CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-01-30 20:21:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-02-02 11:58:32 +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 2.5.4.5 (serialNumber)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'BNL30Bm01FVWx9xruSs/4KcqAjym3ksp'
 . . . . . . . . . . . . [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 'GT96188940'
 . . . . . . . . . . . . [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 'Volusion SSL'
 . . . . . . . . . . . . [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.lnfound.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 24350416168348127006673446019364874788847723849452410380731631819608669895094399948812673654713722444431984721555733094935762240555477521756814325337328451491244965387077749428187050531714032872486261697588066685250385269141820366677457269735426368943635158421660296472175457405366378094774650713025680421360027875909715852055722189644072570876953070957180175891639506690250034921692663006108450873853021898049263532481302477908584444489129251874614192273191281843951630338495456698300366261975689865440131130260554983664215878285677755388464308194014372274261088903165977469949757502726580708158459710796000955093713
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c7e5d4877085b815efe7c12f509f97db23617e0b
 . . . . . . . . . . . . . . . . [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 (135 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://volusion-ocsp.digitalcertvalidation.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://volusion-aia.digitalcertvalidation.com/volusion.crt'
 . . . . . . . . . . . . . . . . [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 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 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lnfound.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lnfound.com'
 . . . . . . . . . . . . . . . . [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 (73 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://volusion-crl.digitalcertvalidation.com/crls/volusion.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							1bbe387af20020c6bdd3d83d411c791024939aaa
 . . . . . . . . . . . . . . . . [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 (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113733.1.7.54
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://www.geotrust.com/resources/cps'
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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