musikkurse.ch

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:b6:b5:31:85:b3:12:09:46:3e:25:2c:d8:c8:2c:7a:af:d4 was issued on by Let's Encrypt .

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.

musikkurse.ch

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:b6:b5:31:85:b3:12:09:46:3e:25:2c:d8:c8:2c:7a:af:d4
Serial Number (int): 149284524112902085294454139372151544393684
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: a9:d2:96:07:06:3b:49:cd:e3:3b:44:19:d5:6d:bd:6c:22:5c:f0:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c0:f6:8d:4e:fb:12:74:bd:65:dd:40:50:80:7c:71:e3:db:eb:2e:35
Fingerprint (sha256): 72:57:3c:47:0d:23:e7:d1:f0:53:3a:fe:a7:27:ec:87:a4:c0:07:87:85:7f:71:0f:76:a9:f1:f0:b5:4b:71:a4

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on musikkurse.ch
1
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

8 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: musikkurse.ch

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF/jCCBOagAwIBAgISAba1MYWzEglGPiUs2Mgseq/UMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNjAxMDEyMTUzMDBaFw0x NjAzMzEyMTUzMDBaMBgxFjAUBgNVBAMTDW11c2lra3Vyc2UuY2gwggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDd+IaZphN8etX8p6QQRlcswjOv2iiPOs8g zEH6FqzEXg/lTQ7jUJwnPUAK8Rt5wi2/1jL5KQbnXi4QfdpYyF82l7oF17kqahaj M0IKOV83kfB9g5v3wH6/97rtzCCA0YCzDHEHsExa2qmIEvWk+7xdlM8m/VlUt6z8 UAi/L8B83xmxpPhw2mTGFXFUER3mJLqKCVBnUzxOmB3SVVE26z1+70PxhmGFK/g5 sPxgnBaRzdcgLVJlJaL+HlCgsbpkUpvuTk1SwfhFYt6VXZxDuGOy4yf0AgubPm7O NRv5E4E/A08AhOwZfzPl8dSyrTtHquNa5BcdnFfpO6w3wg+Jj4Gr0Yr8zimqutYS 5QOuhBd/lcr77HXMB6SLQWYO3VJmXfF0y0zgwBAlc+WRRWFeBPvGpShFa+4CqYtY 7mMAVx+gS1Ej4SR8whI0SDf5xW5sTrJM7RDnoJFt4n/gnoV894/dEIsI4FKvn6A2 ZVB/PZtkO/lr57XnetFfBnK51z8QM38MGBFPSZPocXPeQ+qt/YtexhJOF8UFN0Hw uBJxkmyC0oEU4X7/epKxueepbYpPg7jgwKaUUyZ8RULGLPjkEVnqcL2SqV5Fx2Je Kecb9O64UNAliyeutPR/jl49AO0sTI3TOkrtWxis5RxKVqpIUfR0PtVBRvkvbuzW wZ0tLR1fPwIDAQABo4ICDjCCAgowDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSp0pYH BjtJzeM7RBnVbb1sIlzw6TAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBwBggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14 MS5sZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDEubGV0c2VuY3J5cHQub3JnLzAYBgNVHREEETAPgg1tdXNpa2t1cnNlLmNoMIH+ BgNVHSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGe DIGbVGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBS ZWx5aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBD ZXJ0aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5v cmcvcmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAC6iopT6lbghQolrAd4G Mfd6PomPVVHrTTOIFIwionkEp3T1NsLS4KL1+4Kdx+jkgxOADeACnRR9alkKACIW ee8mR8c5GrI6Y1/6TCPXz3IIBNo7u9X/lRUvRYKMWTGnkQGTnPEkTd0yxzS/PSoZ KeupVACKCDr3HapK6JLhU462aiCI8JVj8uvo3TV3pgTXPy9H5DruuYs1bIvKcXgf /6BV3t5N7RY3YWqjfmwp+ealjkB5YwNB2rKB2ABp8TlWca+NAC7A95LPYJH21GK2 7wXV9T4FIDVBfnkUxPqHA1cIkrZCr3APayZDqPVGw+7XRRL+mV0ivm6EaCoTOPJw 6Jc= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3fiGmaYTfHrV/KekEEZX LMIzr9oojzrPIMxB+hasxF4P5U0O41CcJz1ACvEbecItv9Yy+SkG514uEH3aWMhf Npe6Bde5KmoWozNCCjlfN5HwfYOb98B+v/e67cwggNGAswxxB7BMWtqpiBL1pPu8 XZTPJv1ZVLes/FAIvy/AfN8ZsaT4cNpkxhVxVBEd5iS6iglQZ1M8Tpgd0lVRNus9 fu9D8YZhhSv4ObD8YJwWkc3XIC1SZSWi/h5QoLG6ZFKb7k5NUsH4RWLelV2cQ7hj suMn9AILmz5uzjUb+ROBPwNPAITsGX8z5fHUsq07R6rjWuQXHZxX6TusN8IPiY+B q9GK/M4pqrrWEuUDroQXf5XK++x1zAeki0FmDt1SZl3xdMtM4MAQJXPlkUVhXgT7 xqUoRWvuAqmLWO5jAFcfoEtRI+EkfMISNEg3+cVubE6yTO0Q56CRbeJ/4J6FfPeP 3RCLCOBSr5+gNmVQfz2bZDv5a+e153rRXwZyudc/EDN/DBgRT0mT6HFz3kPqrf2L XsYSThfFBTdB8LgScZJsgtKBFOF+/3qSsbnnqW2KT4O44MCmlFMmfEVCxiz45BFZ 6nC9kqleRcdiXinnG/TuuFDQJYsnrrT0f45ePQDtLEyN0zpK7VsYrOUcSlaqSFH0 dD7VQUb5L27s1sGdLS0dXz8CAwEAAQ== -----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 149284524112902085294454139372151544393684 . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-01-01 21:53:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-31 21:53:00 +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 'musikkurse.ch' . . . . . . . . [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 905561873142840229007180014839560923519043381139412531683492465480740664383481384977047194580010828041734797311034299205711792436571022942047937212669912504897069982021887489922533440138447448776057200833108974364987605420362228372438641865512587394040144604044872821556311380653341468301855853711544964278680122310624079764029427535486796484254376939257440450669571645430916792281056717642725868596145328485370817435467391448787918241259487181181091089105761476536676517239386287863549025501021107124979063973535461384728200824416909120843994771913519930961519151462650120399409869466656743893040886219963991209285159857151610079290536890916024664721201056497478448071247171445912152524519274693303175455322549366687960603961083362454922788262785477858171020175655466999401040935776430114232852237667484943379129049322267263826465951648158758528201709932166874226613913556402952022190355843486347616299083102101551801392167087236137203483144014484425120876183865558613716544391820475820538834232645954283078423127498120264802854221048880740460414636284973445146569609469525884810923623791984350270695966525962697035736242477226165910422611960024344373637855633273753225772891367768351931887779123058250973316688665276176095309029183 . . . . . . . . . . . . . . . . . . . . [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 (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 2.5.29.19 (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) a9d29607063b49cde33b4419d56dbd6c225cf0e9 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (100 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.int-x1.letsencrypt.org/' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x1.letsencrypt.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 'musikkurse.ch' . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cps.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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