sikur.com

Issued by GTS CA 1D2

About this certificate

This digital certificate with serial number a7:aa:a9:5a:e8:ce:3c:e3:0a:00:00:00:00:09:87:d2 was issued on by Google Trust Services.

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=sikur.com

Google Trust Services

Organization: Google Trust Services
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): a7:aa:a9:5a:e8:ce:3c:e3:0a:00:00:00:00:09:87:d2
Serial Number (int): 222867200691839363415391116352507447250
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: f4:07:d5:0d:58:a7:cd:77:dd:f4:52:70:e3:70:f9:ea:6c:90:80:93
AuthorityKeyId: b1:dd:32:5d:e8:b7:37:72:d2:ce:5c:ce:26:fe:47:79:e2:01:08:e9

Fingerprint (sha1): a8:c5:b0:4a:f7:54:13:97:60:65:c2:33:1f:fa:f2:31:b9:aa:2b:a3
Fingerprint (sha256): bc:77:3b:17:56:af:df:85:f9:bc:d0:5b:cd:a7:d5:f2:f4:1e:7b:71:40:24:88:12:28:02:18:0f:13:02:cf:97

Issuing Certificate URL: http://pki.goog/gsr2/GTS1D2.crt

Revocation information

OCSP Server: http://ocsp.pki.goog/gts1d2
CRL Distribution Point: http://crl.pki.goog/GTS1D2.crl

Check the revocation status for certificate sikur.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sikur.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

sikur.com

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vault.one
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licensecontrol-api.sikur.com
blog.sikur.com
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connect.sae.edu.rs
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partner.sikur.com
*.sikur.com
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licensecontrol.sikur.com
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homolog.vault.one
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phonebuilder.sikur.com
blog.sikur.com
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messenger.sikur.com
blog.sikur.com
partner.sikur.com
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community-test.quanta.com
connect.ditmer.nl
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blog.sikur.com
*.sikur.com
sikur.com
licensecontrol-idsrv.sikur.com
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phonebuilder.sikur.com
www.sikur.com
www.sikur.com
www.sikur.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1X5n+xNzFjjTBxXfmfdY
LVdRP4I+SgDJquMEjY4EvOs17TvFxmAxrR//3E5Q1e32GvSmqeWJHjpI0dfz9aah
O+e+mFSFb77oGSI6kQRedyR/SvHC77WCDOR1vDekli/zTpDYtAfsePXBDG255Zj/
4wh1msmnRLKcLvNBU4zt1jrY3wEtGUS8zeiCuubI+N3bsEFtKmvJY6TzonQbXmk9
vAHRm0TXjzxYM+cGQ+Y3zVzyIADOIxzyOecS8GGfCY8LPMON+z0b2VGu+9RSzfKb
fS+9uHNDJHo6VzwWHVi1IuYIY3izUVUNKgipO3Ndg3Be3V4YWeiSYDstjACdt+af
LQIDAQAB
-----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 222867200691839363415391116352507447250
 . . . . . . . . [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 '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 'Google Trust Services'
 . . . . . . . . . . . . [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 'GTS CA 1D2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-01 18:57:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-31 18:57:12 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'sikur.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 26951092165787062940062996296398204002229210403768350210226442989373924602570126862732308803159362838700109037776635085838945863180023968121358924176271745898084618870347244837813922977101481624504332337427358137365969735463933835882230208679088389009131700304341350585208461265467994322333345923569822259765669591531074121870045312098676881665385383278544016330155859852492781789010922344159615001159597649467237606660928463555791979662309089540736092104743912992651965266224261505356469655634348194461290124870697212151875401413221058049420471636338292821171282781962666378989686857217898938676150527377564504596269
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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: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)
							f407d50d58a7cd77ddf45270e370f9ea6c908093
 . . . . . . . . . . . . . . . . [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 b1dd325de8b73772d2ce5cce26fe4779e20108e9
 . . . . . . . . . . . . . . . . [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 (88 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://ocsp.pki.goog/gts1d2'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://pki.goog/gsr2/GTS1D2.crt'
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sikur.com'
 . . . . . . . . . . . . . . . . [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 (26 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:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.5.3
 . . . . . . . . . . . . . . . . [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 (40 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.pki.goog/GTS1D2.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f62aefb64000004030047304502203bf4b19317f602a4c41a6dbd84ab1787f36fac261285d968445ea7ca724d83110221008b99d27d0935a186698600ace44284a4a0b66b5761c0fdfd548a6a4a4dd72a520076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f62aefb7f000004030047304502203e069166088ac4eda0ad054063014e719ef764024c7fe9a7dfc105a0d77773a6022100c073f8cf5020daf75fc6aa055fdb66214464f199052ac35d66696068bb559499
 . . . . [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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