www.las.uu.nl

Issued by TERENA SSL CA

About this certificate


This digital certificate with serial number 0d:7d:2c:47:e0:21:c4:2e:78:69:c5:88:2e:32:40:90 was issued on by TERENA .

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.

Cerificate errors/warnings *beta

  • WARNING: Using depricated TeletexString for '[ICT&Media]'
  • ERROR: localityName or stateOrProvinceName is required if organizationName is set
  • ERROR: stateOrProvinceName is required if organizationName is set

Universiteit Utrecht

Organization: Universiteit Utrecht
Organization unit: ICT&Media
Country: NL

TERENA

Organization: TERENA
Country: NL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0d:7d:2c:47:e0:21:c4:2e:78:69:c5:88:2e:32:40:90
Serial Number (int): 17929899173108322180668557989478809744
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: c2:89:e4:68:8f:e1:48:93:5e:e7:0d:80:74:16:eb:e1:aa:1f:6f:b1
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 21:a5:6d:51:2f:09:51:21:ad:36:33:37:98:20:bd:79:2b:bf:62:bf
Fingerprint (sha256): 8b:e1:4c:4f:d1:16:54:5a:b1:ae:03:97:c0:1d:d1:ff:8e:29:43:c5:12:5c:74:e5:41:64:85:c7:a1:c1:21:ec

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.las.uu.nl
1
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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: www.las.uu.nl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEfjCCA2agAwIBAgIQDX0sR+AhxC54acWILjJAkDANBgkqhkiG9w0BAQUFADA2 MQswCQYDVQQGEwJOTDEPMA0GA1UEChMGVEVSRU5BMRYwFAYDVQQDEw1URVJFTkEg U1NMIENBMB4XDTEyMTIwNjAwMDAwMFoXDTE1MTIwNzIzNTk1OVowXDELMAkGA1UE BhMCTkwxHTAbBgNVBAoTFFVuaXZlcnNpdGVpdCBVdHJlY2h0MRYwFAYDVQQLFA1J Q1QmYW1wO01lZGlhMRYwFAYDVQQDEw13d3cubGFzLnV1Lm5sMIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwCDrnCdc1mShJAEiTuh/7X6dcG9oM6B36e0w RIT8ZdtJU00EzCsAz+xfWg2HWcsS7ZQXiuUCX53lvL/HCavLbwLhbZxYPIOnr/Uf mpOZjNyULcK3UNa7lZJ+03HVyg8mu7R3VOVqGfFwaEqR2htgnKUJJQTAlkHNvMMc 1zW9GsTm9B/j+uGPG4KIHxGZed6y0XmMTba+NxoJv7MQH54bFMWzNdzCX1+wZ+nj M+mrLlRK67HgkJMrNQNSw7gaIgnVY5MgJdSBItAYBcs0iwcio4CK1oVuMfCEoQvy 0AReXkr048lRYzya8mnowWMzxe4vWPg4bAEeH4UGE3YncxC2GwIDAQABo4IBYDCC AVwwHwYDVR0jBBgwFoAUDL2TaAzz3qujSWsrN1dH6pDjue0wHQYDVR0OBBYEFMKJ 5GiP4UiTXucNgHQW6+GqH2+xMA4GA1UdDwEB/wQEAwIFoDAMBgNVHRMBAf8EAjAA MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAYBgNVHSAEETAPMA0GCysG AQQBsjEBAgIdMDoGA1UdHwQzMDEwL6AtoCuGKWh0dHA6Ly9jcmwudGNzLnRlcmVu YS5vcmcvVEVSRU5BU1NMQ0EuY3JsMG0GCCsGAQUFBwEBBGEwXzA1BggrBgEFBQcw AoYpaHR0cDovL2NydC50Y3MudGVyZW5hLm9yZy9URVJFTkFTU0xDQS5jcnQwJgYI KwYBBQUHMAGGGmh0dHA6Ly9vY3NwLnRjcy50ZXJlbmEub3JnMBgGA1UdEQQRMA+C DXd3dy5sYXMudXUubmwwDQYJKoZIhvcNAQEFBQADggEBAGRbLUnnwwxnwi+7uQWU 0AazASecMjm+Ct0ycrkz9FVbpLkS2UB4k5bFd3pxtQIVtFXtdCCDDOnALGQmJvPA VfmcyzOCb+gVGPR7CK4nIjfUF4FD1RKAT6CUyUZjhrDk206RnS2tLzBPnkuZvbWG 0MqwQ0mZew0GJeP2UZFdRJ/QX8tjjcnVXhdZUBurUwe8h0jNghvP4E1Hl0xxl5XQ L7aak+ptquABX+DhdmLYZ0uA5GdTYN1XWQ9ZR8BGuugOsW9t81uZ49uz4w7ZVztj 8PTYJfZfQ6PIXRqcA7BkIj5TaFwMEbjXcbtcI8RT8AAxLnOWzPR/brhwiWLddS+1 Pds= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwCDrnCdc1mShJAEiTuh/ 7X6dcG9oM6B36e0wRIT8ZdtJU00EzCsAz+xfWg2HWcsS7ZQXiuUCX53lvL/HCavL bwLhbZxYPIOnr/UfmpOZjNyULcK3UNa7lZJ+03HVyg8mu7R3VOVqGfFwaEqR2htg nKUJJQTAlkHNvMMc1zW9GsTm9B/j+uGPG4KIHxGZed6y0XmMTba+NxoJv7MQH54b FMWzNdzCX1+wZ+njM+mrLlRK67HgkJMrNQNSw7gaIgnVY5MgJdSBItAYBcs0iwci o4CK1oVuMfCEoQvy0AReXkr048lRYzya8mnowWMzxe4vWPg4bAEeH4UGE3YncxC2 GwIDAQAB -----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 17929899173108322180668557989478809744 . . . . . . . . [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 2012-12-06 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-07 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 2.5.4.6 (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 'Universiteit Utrecht' . . . . . . . . . . . . [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:20|false] TeletexString, T61String 'ICT&Media' . . . . . . . . . . . . [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.las.uu.nl' . . . . . . . . [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 24253988183827464963584953157188565644906867090786712768903937285965874280110460857847512808659170488359444341974908142420410771630676914384740595813063905974973830292368838075446899060609987949301798338393439070359555872205041279524363338607769764870954826049473370100463914986569080918454361705215909046788597300812581158333531748343646921371198056884461796030682843434372654889762357845765143483228227469767611193453192462588184985550450832312569171102549926442493944032084857180104950568405683983453917567007580001679983193331586187615782135621258921240218220046455385483513207902775328599912146976329939224147483 . . . . . . . . . . . . . . . . . . . . [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) c289e4688fe148935ee70d807416ebe1aa1f6fb1 . . . . . . . . . . . . . . . . [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 (17 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 2.5.29.31 (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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.las.uu.nl' . . . . [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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