www.icsg.unibo.it

Issued by TERENA SSL CA

About this certificate


This digital certificate with serial number 05:55:95:8c:ee:e6:4b:17:7c:66:5d:e9:4a:5f:97:f7 was issued on by TERENA .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

www.icsg.unibo.it

Organization unit: Domain Control Validated

TERENA

Organization: TERENA

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 05:55:95:8c:ee:e6:4b:17:7c:66:5d:e9:4a:5f:97:f7
Serial Number (int): 7090518456809575695561334076255213559
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 2b:a9:59:49:a8:c2:e8:5a:47:ac:d1:fd:a8:70:37:98:e7:77:df:0d
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 32:40:ee:88:06:9d:2b:bc:85:8d:14:57:75:11:7b:6f:f3:5a:3b:fb
Fingerprint (sha256): b4:71:d7:f6:87:f5:75:86:e6:22:ba:b0:60:82:f8:82:7b:e3:83:8e:1a:f8:37:5f:e9:26:e5:1f:bb:f3:94:9a

Issuing Certificate URL: http://crt.tcs.terena.org/TERENASSLCA.crt

Revocation information

OCSP Server: http://ocsp.tcs.terena.org
CRL Distribution Point: http://crl.tcs.terena.org/TERENASSLCA.crl

Check the revocation status for the current certificate on www.icsg.unibo.it
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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.icsg.unibo.it
icsg.unibo.it

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEfjCCA2agAwIBAgIQBVWVjO7mSxd8Zl3pSl+X9zANBgkqhkiG9w0BAQUFADA2 MQswCQYDVQQGEwJOTDEPMA0GA1UEChMGVEVSRU5BMRYwFAYDVQQDEw1URVJFTkEg U1NMIENBMB4XDTEzMTIyMzAwMDAwMFoXDTE2MTIyMjIzNTk1OVowPzEhMB8GA1UE CxMYRG9tYWluIENvbnRyb2wgVmFsaWRhdGVkMRowGAYDVQQDExF3d3cuaWNzZy51 bmliby5pdDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKDErTRdKYgr p8Jx56/x6u1YhVvvJLJOuF1adQxPzHLhULaciBqWQpKqRbiMOMq6kz6mdDCYw8Ke d2+lQaqw9uANUcZwfFbCiNIKRAc7rmW/KIMuVvnTM4tWCmA/N3Ig7HJtzGVcuXaf v3hUfBlLLrReIUQ8ftD4v0rO1+yTDxnXhk88UxGU0j8xdtASjh2iEqJ7ltcu/h7J 0GO8cZfGNI5D2fpoxoGo+/hFEoRVlEwq/AjipHZL3j/ELk+3kyTpAcXIy/LIJIzT a1Eo14RaviVt6piI+ecguEC6Q2ZhoOJ5lvxrdhXxppoq6P/hO04Roq66YFVAlUEb J60rZvkV1YkCAwEAAaOCAX0wggF5MB8GA1UdIwQYMBaAFAy9k2gM896ro0lrKzdX R+qQ47ntMB0GA1UdDgQWBBQrqVlJqMLoWkes0f2ocDeY53ffDTAOBgNVHQ8BAf8E BAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwIgYDVR0gBBswGTANBgsrBgEEAbIxAQICHTAIBgZngQwBAgEwOgYDVR0fBDMw MTAvoC2gK4YpaHR0cDovL2NybC50Y3MudGVyZW5hLm9yZy9URVJFTkFTU0xDQS5j cmwwbQYIKwYBBQUHAQEEYTBfMDUGCCsGAQUFBzAChilodHRwOi8vY3J0LnRjcy50 ZXJlbmEub3JnL1RFUkVOQVNTTENBLmNydDAmBggrBgEFBQcwAYYaaHR0cDovL29j c3AudGNzLnRlcmVuYS5vcmcwKwYDVR0RBCQwIoIRd3d3Lmljc2cudW5pYm8uaXSC DWljc2cudW5pYm8uaXQwDQYJKoZIhvcNAQEFBQADggEBALhHx8ctONSp7nnUwlX7 9RndfDzlYRnkoO02H4qkMB31UsjLu5qZ/DqlegMCvybLQQLAkB8UWrBl/MRzbDmO hx+TSol0FaZq5YQOXVIeDfxcgc0l6qv8Ey0//++4zxNzOW9qyLgU2AkC9Tg3fX9w +VbWy2Jb4Wak3wgR7s5FmN/QyHfj1buwKVcS3cgy0hhlf5YnmlCXJdeGHXQmdknv gxdW6KA519LpDmHoEgZr5XHcwcqKkAtfAsRBmeZxd4alK3giWgfdaon/g/jZ6Awf OIBfvEiwrBHzqL8Kp86zZPWaCAS5rdG3DRTuwAK+Pdnk1g90Er7tb7eb+XW6pFL7 KeM= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoMStNF0piCunwnHnr/Hq 7ViFW+8ksk64XVp1DE/McuFQtpyIGpZCkqpFuIw4yrqTPqZ0MJjDwp53b6VBqrD2 4A1RxnB8VsKI0gpEBzuuZb8ogy5W+dMzi1YKYD83ciDscm3MZVy5dp+/eFR8GUsu tF4hRDx+0Pi/Ss7X7JMPGdeGTzxTEZTSPzF20BKOHaISonuW1y7+HsnQY7xxl8Y0 jkPZ+mjGgaj7+EUShFWUTCr8COKkdkveP8QuT7eTJOkBxcjL8sgkjNNrUSjXhFq+ JW3qmIj55yC4QLpDZmGg4nmW/Gt2FfGmmiro/+E7ThGirrpgVUCVQRsnrStm+RXV iQIDAQAB -----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 7090518456809575695561334076255213559 . . . . . . . . [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 'NL' . . . . . . . . . . . . [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 'TERENA' . . . . . . . . . . . . [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 'TERENA SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-12-23 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-22 23:59:59 +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.icsg.unibo.it' . . . . . . . . [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 20295113630969906680080230687735319341071035592650194979689133059818028396285933710238717200957292060373626839639545071249879099291032276456492536189324496804438424585075290693621787655613064060574199627221119090706264937212408463368727710974528936330934145478177649106160708385409778859156451274746149645776439190530749476387789890330923509332405160042045098137764837054171141619482226740362853522218570132809218911933201537222518662510416512803537836130525881480751574808802860846980118666564088252556742646930409378660682318762659533783811331040943486933392568466744048060750043839840069125934537834488748637017481 . . . . . . . . . . . . . . . . . . . . [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 0cbd93680cf3deaba3496b2b375747ea90e3b9ed . . . . . . . . . . . . . . . . [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) 2ba95949a8c2e85a47acd1fda8703798e777df0d . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 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.tcs.terena.org/TERENASSLCA.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 (97 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://crt.tcs.terena.org/TERENASSLCA.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://ocsp.tcs.terena.org' . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.icsg.unibo.it' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'icsg.unibo.it' . . . . [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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