piwik.openworks.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:a2:e2:44:6a:84:18:4b:5e:06:b7:62:c3:09:50:56:42:69 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=piwik.openworks.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a2:e2:44:6a:84:18:4b:5e:06:b7:62:c3:09:50:56:42:69Serial Number (int): 316763362000107596569151870453402452771433
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 31:e2:5d:69:62:86:84:a7:17:21:e4:8d:92:a6:9f:37:e3:71:6b:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c3:20:d3:ba:d3:03:14:23:08:30:e7:bc:67:c5:7f:2b:8c:f1:73:ef
Fingerprint (sha256): 2f:7a:a6:16:68:01:d9:d9:4c:4e:36:5b:90:c8:53:27:e5:d5:7e:9b:14:4f:cf:b9:9c:d4:db:9c:22:f6:34:42
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate piwik.openworks.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for piwik.openworks.ch
Public Key Algorithm
RSA
Key Size
2048
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
piwik.hertig.net
piwik.openworks.ch
piwik.openworks.ch
Other certificates including the domain name openworks.ch
(limited to 100 certificates)
piwik.openworks.ch
piwik.openworks.ch
*.hertig.name
piwik.openworks.ch
piwik.openworks.ch
*.hertig.net
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
*.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
*.hertig.name
piwik.openworks.ch
piwik.openworks.ch
*.hertig.net
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
*.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
piwik.openworks.ch
Certificate
The complete raw certificate details for piwik.openworks.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbjCCBFagAwIBAgISA6LiRGqEGEteBrdiwwlQVkJpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MTYwMjE3NDdaFw0x OTA4MTQwMjE3NDdaMB0xGzAZBgNVBAMTEnBpd2lrLm9wZW53b3Jrcy5jaDCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALqeT/SCcWp/GIpLE63nVpv6JSDU P9PyWBE071q37TSYAnI2lxWSqrKYNTQjL5czRGy1Mggl6xPLzdveZ6uMcWdSHM8M TXBV+UmodUj7HrVTWN5Jn0NO0qTY3lRimEuxPoy/Ncrq1I4AmIhtCgWv88nCdnK3 8LJlByFJaeKjjoZN4ZW5WJ/maDMS8Osni9ViLZMn2OULV80xW68JJDhCGliShdSV OhyWIpiShQshQwSdERZVHCZodGY/3dYDfZNUu9zj8onA54rT8Zsc12vKroA5b1y+ CiTZJhOKGUKSGEOie/JPZ0UGegsfHaRmTuABxAjXWltfOd1/yfj4B+bn2p8CAwEA AaOCAnkwggJ1MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUMeJdaWKGhKcXIeSNkqaf N+Nxa7swHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzAvBgNVHREEKDAmghBwaXdpay5oZXJ0aWcubmV0ghJwaXdpay5vcGVu d29ya3MuY2gwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEE AdZ5AgQCBIH1BIHyAPAAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTlRUf0 eAAAAWq+pVSYAAAEAwBHMEUCIQCjo+0GkOqDKU+h4CqUt8ZckhcGyycdWhkG730u qyCgxAIgRT30zEBxcgloHlz78+WjgIXBSMhM+NfI2OvXr4jlICkAdgDiaUuuJujp QAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWq+pVaXAAAEAwBHMEUCIFw8+gGW QYsAOUFHVe5xrtW8yhti33FTs3SK3+QfAdr4AiEAwEiin7t60YYm6XdCgf0OBIp5 8N+YFUWpivoaTr8bQ+swDQYJKoZIhvcNAQELBQADggEBACRbN5UVojptXfE2KNhU typ++sDkfGJJ2IiB6xRcuX9O5WQ2qW1aA4NxoTQ39qnvEl4UDFqd01DK+VjzLFw2 J1FvGeLVMgrCgdWuOYqgf342XgJBAOSdIqrIMwzC2Zej6UJo3AdkUyzO15w2Mcrn get9IA/4uLX2g+3VKus1GZ85IOUgDEVCVcJvz2Ye3RlDPs9NDi9yFT1u4ZYRbLzP QovCOI5f1eVo70CKARPUuonRQBKZvFdn8fr42kQd++itSra893+1JBVcgRIJM0Sq LwEuquQlqPMqU/I51ZvAvyFCKRKypYJdRTHUIxb/36BWmLXjLENx8ysWZ1v6Sy/J Ejo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAup5P9IJxan8YiksTredW m/olINQ/0/JYETTvWrftNJgCcjaXFZKqspg1NCMvlzNEbLUyCCXrE8vN295nq4xx Z1IczwxNcFX5Sah1SPsetVNY3kmfQ07SpNjeVGKYS7E+jL81yurUjgCYiG0KBa/z ycJ2crfwsmUHIUlp4qOOhk3hlblYn+ZoMxLw6yeL1WItkyfY5QtXzTFbrwkkOEIa WJKF1JU6HJYimJKFCyFDBJ0RFlUcJmh0Zj/d1gN9k1S73OPyicDnitPxmxzXa8qu gDlvXL4KJNkmE4oZQpIYQ6J78k9nRQZ6Cx8dpGZO4AHECNdaW1853X/J+PgH5ufa nwIDAQAB -----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 316763362000107596569151870453402452771433 . . . . . . . . [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 X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-16 02:17:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-14 02:17:47 +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 'piwik.openworks.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23558391440567838517220049976348575962923129367978701726969471061356782419198198000710946548706546231158339184293867906904956364388210189425852855706011346319262466370908718418101240057946111602893976843914341534797981452645961374622896277317155383190271949239093710010102395312342772623867995954876511451070553487368895510141811590903443982212061416052271045452185835387713779282873918783497508105174624797433412988000882347129025829623498798372474267810351897675902496968946885707108416423464075721036460202839673895905419957334716849545373322288050152744867578197549461142106535971926189661323125281469950696348319 . . . . . . . . . . . . . . . . . . . . [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) 31e25d69628684a71721e48d92a69f37e3716bbb . . . . . . . . . . . . . . . . [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 (99 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-x3.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-x3.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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'piwik.hertig.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'piwik.openworks.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 (69 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016abea554980000040300473045022100a3a3ed0690ea83294fa1e02a94b7c65c921706cb271d5a1906ef7d2eab20a0c40220453df4cc40717209681e5cfbf3e5a38085c148c84cf8d7c8d8ebd7af88e52029007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016abea55697000004030047304502205c3cfa0196418b0039414755ee71aed5bcca1b62df7153b3748adfe41f01daf8022100c048a29fbb7ad18626e9774281fd0e048a79f0df981545a98afa1a4ebf1b43eb . . . . [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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