www.esthek.com

Issued by AlphaSSL CA - SHA256 - G2

About this certificate


This digital certificate with serial number 11:21:f5:cf:bb:99:73:b8:db:3f:86:68:b1:05:05:a6:a6:cc was issued on by GlobalSign nv-sa .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

www.esthek.com

Organization unit: Domain Control Validated
Country: FR

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Country: FR

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:f5:cf:bb:99:73:b8:db:3f:86:68:b1:05:05:a6:a6:cc
Serial Number (int): 1492464918417700502386473358646161942423244
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 3b:6a:33:3e:ba:92:e9:3d:fb:b9:54:b8:2e:a1:4d:a1:7c:0d:0b:52
AuthorityKeyId: f5:cd:d5:3c:08:50:f9:6a:4f:3a:b7:97:da:56:83:e6:69:d2:68:f7

Fingerprint (sha1): 92:7d:f3:46:d2:d3:9b:c9:bf:ff:6f:ab:5c:40:2d:5b:8a:68:05:05
Fingerprint (sha256): 98:6d:92:75:fb:31:7b:fb:72:dc:79:49:56:d0:3d:37:31:0a:da:69:ac:60:57:26:ac:4b:10:d4:22:cd:68:9e

Issuing Certificate URL: http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsalphasha2g2
CRL Distribution Point: http://crl2.alphassl.com/gs/gsalphasha2g2.crl

Check the revocation status for the current certificate on www.esthek.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

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.esthek.com
esthek.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF3zCCBMegAwIBAgISESH1z7uZc7jbP4ZosQUFpqbMMA0GCSqGSIb3DQEBCwUA MEwxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSIwIAYD VQQDExlBbHBoYVNTTCBDQSAtIFNIQTI1NiAtIEcyMB4XDTE1MDkxMzA3MjQxNVoX DTE2MDkxMzA3MjQxNVowSTELMAkGA1UEBhMCRlIxITAfBgNVBAsTGERvbWFpbiBD b250cm9sIFZhbGlkYXRlZDEXMBUGA1UEAxMOd3d3LmVzdGhlay5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDg8emgh/Dc6O9XmLDOVdnHxVXXtNr1 x5gGC5HHiZz+l4cWBsZ5u1TfEtHfTBwghCo8ICC+VjbgOITESIXaVVqU9JubnArz fks4HFYp4lg+Ya3QgXV/Y49pGH4uRvwCJl0n/kmDB1zuLfJ4gTmRU7T0eVG4MCK1 OTmQH6smHfqW+Rbir40O10Ewzyw2cJeRLnbb05O0rgsUYVcOD0rNwqHBkqbSsvkI nOBw/OYXYPMTLZsjrGgloGyS4z768KB+7S9wupze435qZuZVstRzflOXoy0xQV+t Z4rfCYsUm6aCgf38/800qWqQ+p2W8X/NNxceiIzaDsrxHvot1Cw4dzbI9m5sOYqT NmWjL6qYBgZsHLDIsR4zQDO5vsJon/O6qVSJrTjrRGUu1BxwbGXEwvQJJQaS9or5 o2SSxy/7X0wfZ5BPd724ByNtru+DmHSyem0jyatrLwdGpHK5g4ndfBfUs1IUOl4i ZivCb/hm8pRuYqUXc4lYwNShESxWobOS/rbVLzJOjgKW7fopc5BvIwMnNBkjTKzz 95Q56Vzx+er0/qsQbz3Cm1rFaQ2e0V9Ter8ws//b6H4kePVeb9DOFxG/f2eXFKxM PmAQVsoHfAJUOPQlgG8RXhfZhwpYnFHfGx61R71HDDKKoxHyjnwFdsiwTw29kj3q +qiAW5UlkB5MRwIDAQABo4IBvDCCAbgwDgYDVR0PAQH/BAQDAgWgMEkGA1UdIARC MEAwPgYGZ4EMAQIBMDQwMgYIKwYBBQUHAgEWJmh0dHBzOi8vd3d3Lmdsb2JhbHNp Z24uY29tL3JlcG9zaXRvcnkvMCUGA1UdEQQeMByCDnd3dy5lc3RoZWsuY29tggpl c3RoZWsuY29tMAkGA1UdEwQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMD4GA1UdHwQ3MDUwM6AxoC+GLWh0dHA6Ly9jcmwyLmFscGhhc3NsLmNvbS9n cy9nc2FscGhhc2hhMmcyLmNybDCBiQYIKwYBBQUHAQEEfTB7MEIGCCsGAQUFBzAC hjZodHRwOi8vc2VjdXJlMi5hbHBoYXNzbC5jb20vY2FjZXJ0L2dzYWxwaGFzaGEy ZzJyMS5jcnQwNQYIKwYBBQUHMAGGKWh0dHA6Ly9vY3NwMi5nbG9iYWxzaWduLmNv bS9nc2FscGhhc2hhMmcyMB0GA1UdDgQWBBQ7ajM+upLpPfu5VLguoU2hfA0LUjAf BgNVHSMEGDAWgBT1zdU8CFD5ak86t5faVoPmadJo9zANBgkqhkiG9w0BAQsFAAOC AQEAREwoQGI69f116uzvoMTOQ156+vee766Ft+YCNatMsWngROM2DaydLeOPoO8V FDKi+A9bbD1WPgVX5UzLVpJtZw6Dub6IlBOyY3cKf3p28wX8EP4+xEzQjQauof7E HyPjGxCl4SRKtOtN/6i4XiwsaScK/7CErQbvt5FjBzwAyMFMK2j2mtO5G0RXJ84c /CD2Nj+AVSITM2g9OrJ387AbPGFwnlMwrBZjikA+PVuh4O4P127d5kGWEJ8lnBU/ c4j29kEIh9LPqS/tF0kaN9nWJDRDZWOrcv+JjVgH00bapnYxXpN/vwyczd5lVhYa OuvVz0lvpwpwG8hEMMUNNoOstQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4PHpoIfw3OjvV5iwzlXZ x8VV17Ta9ceYBguRx4mc/peHFgbGebtU3xLR30wcIIQqPCAgvlY24DiExEiF2lVa lPSbm5wK835LOBxWKeJYPmGt0IF1f2OPaRh+Lkb8AiZdJ/5Jgwdc7i3yeIE5kVO0 9HlRuDAitTk5kB+rJh36lvkW4q+NDtdBMM8sNnCXkS5229OTtK4LFGFXDg9KzcKh wZKm0rL5CJzgcPzmF2DzEy2bI6xoJaBskuM++vCgfu0vcLqc3uN+ambmVbLUc35T l6MtMUFfrWeK3wmLFJumgoH9/P/NNKlqkPqdlvF/zTcXHoiM2g7K8R76LdQsOHc2 yPZubDmKkzZloy+qmAYGbBywyLEeM0Azub7CaJ/zuqlUia0460RlLtQccGxlxML0 CSUGkvaK+aNkkscv+19MH2eQT3e9uAcjba7vg5h0snptI8mray8HRqRyuYOJ3XwX 1LNSFDpeImYrwm/4ZvKUbmKlF3OJWMDUoREsVqGzkv621S8yTo4Clu36KXOQbyMD JzQZI0ys8/eUOelc8fnq9P6rEG89wptaxWkNntFfU3q/MLP/2+h+JHj1Xm/QzhcR v39nlxSsTD5gEFbKB3wCVDj0JYBvEV4X2YcKWJxR3xsetUe9RwwyiqMR8o58BXbI sE8NvZI96vqogFuVJZAeTEcCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 1492464918417700502386473358646161942423244 . . . . . . . . [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 'AlphaSSL CA - SHA256 - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-09-13 07:24:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-09-13 07:24:15 +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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'FR' . . . . . . . . . . . . [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.esthek.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 917695417045351497340473523007893090078869426089500123476895359432070975166991067463355637320151503118940287845573353945753780622294658640263578272125314286091372433200510079601314838434389893114325731725080719822431734404983127743055306371040295506836346992708940473907529065085185084872512388121051161394090530191548732187147831348503864781332607355076789908601941689557907019702005619462954403733211180413008919434369196529704627542162696804991295659063040645854160459565735121702715796890337604974446908438070517317397297180936618840044578685990315258668968327276269850366756924211149716283877989872095215319685771529842575421652995887764089140746407311313202574889353928240217673601227887643308524313870480525222233381338868886803195133173212555210281232598221674200065095902211384983178009411596991038540094348525343946873196894779216821314543537447594817303544226601305572253225896520722240545376108022380268848338618653431608254520385889646978827036783629379824445826812425385332667631682618351719447500941016407649356066392678630622204701270494348178428028474958763416223055528411837031480507257469164650002161617982305305377781223536029425154979018970012938192394465217330005789666305303348420976817536164372418709711375431 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.esthek.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esthek.com' . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 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://crl2.alphassl.com/gs/gsalphasha2g2.crl' . . . . . . . . . . . . . . . . [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 (125 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://secure2.alphassl.com/cacert/gsalphasha2g2r1.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/gsalphasha2g2' . . . . . . . . . . . . . . . . [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) 3b6a333eba92e93dfbb954b82ea14da17c0d0b52 . . . . . . . . . . . . . . . . [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 f5cdd53c0850f96a4f3ab797da5683e669d268f7 . . . . [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) 00444c2840623af5fd75eaecefa0c4ce435e7afaf79eefae85b7e60235ab4cb169e044e3360dac9d2de38fa0ef151432a2f80f5b6c3d563e0557e54ccb56926d670e83b9be889413b263770a7f7a76f305fc10fe3ec44cd08d06aea1fec41f23e31b10a5e1244ab4eb4dffa8b85e2c2c69270affb084ad06efb79163073c00c8c14c2b68f69ad3b91b445727ce1cfc20f6363f8055221333683d3ab277f3b01b3c61709e5330ac16638a403e3d5ba1e0ee0fd76edde64196109f259c153f7388f6f6410887d2cfa92fed17491a37d9d62434436563ab72ff898d5807d346daa676315e937fbf0c9ccdde6556161a3aebd5cf496fa70a701bc84430c50d3683acb5