simoneklein.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:23:1e:03:33:e8:c8:99:37:f7:56:23:3c:2a:82:ba:f0:fd 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=simoneklein.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:23:1e:03:33:e8:c8:99:37:f7:56:23:3c:2a:82:ba:f0:fdSerial Number (int): 273286634107123614963211706780929442377981
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 45:7f:f2:8d:5d:93:a1:25:b6:12:4f:d6:9f:15:1c:33:be:59:e9:26
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0a:ea:90:af:cc:3c:22:71:a1:4a:23:8c:20:26:26:a8:0b:f7:f1:94
Fingerprint (sha256): 80:c4:09:ee:3e:e5:1a:35:67:97:53:13:c5:ed:a3:53:5d:92:75:06:58:94:e6:6c:d3:86:21:d3:86:cc:4c:27
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.org/Check the revocation status for certificate simoneklein.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for simoneklein.ch
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
simoneklein.ch
www.simoneklein.ch
www.simoneklein.ch
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simoneklein.ch
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simoneklein.ch
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simoneklein.ch
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simoneklein.ch
simoneklein.ch
simoneklein.ch
simoneklein.ch
simoneklein.ch
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mail.simoneklein.ch
simoneklein.ch
simoneklein.ch
mail.simoneklein.ch
simoneklein.ch
simoneklein.ch
simoneklein.ch
Certificate
The complete raw certificate details for simoneklein.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGFDCCBPygAwIBAgISAyMeAzPoyJk391YjPCqCuvD9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA1MDYxMzMyMDBaFw0x NzA4MDQxMzMyMDBaMBkxFzAVBgNVBAMTDnNpbW9uZWtsZWluLmNoMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyLANidgCemtDqnYRWMx5kcWyo2M8DgB2 vFjWp+jjAhHHwktN1EXx30la1ZlVbqWoSHh/9t4SC+fcHidi7FrPR6bIiaCYWS5J 3d5DHJRagTNKMfLVxnioUw2gpiMbn/1f83+9ni+GjW2UmeWRvCBCu5CNUI0Y/HnA YwRR6f5sbinFSkMAfpVVc8KOW2HgQdja8EE4hx6mq8KItBWs3pEtZG0VoxcfMby7 SphnIfguP88U7DGigjbCFETwtxPtFOKfWC1WlOPIoScl7CD2V5evFEqVw0rkWkTL /dm3nEznBFXq5Q4qrPQOPzkP2MI4sXcaVzawFAsab+I87iHagZ6LrLlbum8EeJPq 4NPGSlQllhtC2224QOuX3XRQuVSKMeLqDqhX+t0i6a4wZ2RJ8XA1tWUBDW5kWf0t 9LbwC/DjO02aXTSXD4q09++FYbS4/KlqnYW11MnFBUQ9YHc8O7KFvdojJRzuxNrl 10RBuxA4cWaz2ZDY5bla3NDx9yJAAs9WIgfzBhvSoWwMrGjZcev9fPualNxOppB1 LJy1HTNcHRlCm5Hkpih5j5EGwXB8xzHursA8NaPIVPcRqilYh9yaCGnn7fLIQBsp f1BtTPs5w21qbU2soMjWvX6Iam5iGsoa6q2HmzWF+oBBSHdIMu9r69RzF4taZnNy St/CWvqi8oUCAwEAAaOCAiMwggIfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQURX/y jV2ToSW2Ek/WnxUcM75Z6SYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wLQYDVR0RBCYwJIIOc2ltb25la2xlaW4uY2iC End3dy5zaW1vbmVrbGVpbi5jaDCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYL KwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5 cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9u bHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGlu IGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0 IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEB CwUAA4IBAQBvwz++ws+BZdjLxZ4fWQCboblNTOAQCrdDHw0gAzdWlkOuAtZy9F5E xG/gSuIz+azCXeok/KXjoyEejl85lmwT+kRJwlw1yY/ScSjR7Fehnfl8Afz2zCrz 5GjAzMGstW0zZ3hB4qYQGy3Z84ZRv1tA9A8NYKaUyw/yQLprqMvI5Twj4ZNvSCeT +4mbvuxs8DcajT4GvfG/Jjv6M+Mry6Xu4C4rrSIDUS/BGobrh0JWIsbqCJbkNb3r fOHuTSooLP/xTAXnRzK1T7FFWV+yU1kTnSooSwJxIVrSIlc23FFdI1urdSRmbk9W 362d63lAo86yhcIo6jcbDBIomNwZybnr -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyLANidgCemtDqnYRWMx5 kcWyo2M8DgB2vFjWp+jjAhHHwktN1EXx30la1ZlVbqWoSHh/9t4SC+fcHidi7FrP R6bIiaCYWS5J3d5DHJRagTNKMfLVxnioUw2gpiMbn/1f83+9ni+GjW2UmeWRvCBC u5CNUI0Y/HnAYwRR6f5sbinFSkMAfpVVc8KOW2HgQdja8EE4hx6mq8KItBWs3pEt ZG0VoxcfMby7SphnIfguP88U7DGigjbCFETwtxPtFOKfWC1WlOPIoScl7CD2V5ev FEqVw0rkWkTL/dm3nEznBFXq5Q4qrPQOPzkP2MI4sXcaVzawFAsab+I87iHagZ6L rLlbum8EeJPq4NPGSlQllhtC2224QOuX3XRQuVSKMeLqDqhX+t0i6a4wZ2RJ8XA1 tWUBDW5kWf0t9LbwC/DjO02aXTSXD4q09++FYbS4/KlqnYW11MnFBUQ9YHc8O7KF vdojJRzuxNrl10RBuxA4cWaz2ZDY5bla3NDx9yJAAs9WIgfzBhvSoWwMrGjZcev9 fPualNxOppB1LJy1HTNcHRlCm5Hkpih5j5EGwXB8xzHursA8NaPIVPcRqilYh9ya CGnn7fLIQBspf1BtTPs5w21qbU2soMjWvX6Iam5iGsoa6q2HmzWF+oBBSHdIMu9r 69RzF4taZnNySt/CWvqi8oUCAwEAAQ== -----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 273286634107123614963211706780929442377981 . . . . . . . . [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 2017-05-06 13:32:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-08-04 13:32:00 +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 'simoneklein.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 818734411675242970952192189605309376761000163831717655233815948410130410089548112966209655306261899071112416905338057604622558486743411707436642098610871491504406109557802466671325399570750915397936421412230586812704872468812377028453821556802661081635916361970789961873880110932991487671906477309685323459436784187366574548069428924142618101308124135027305533806052748736449850872435515829871704831293393242691741750827038783662412029290508863967531993563475461497315239349065996913079512938966072510105912502162956453336346579083431660381388900628170872436840736078774322069308404762089576146313080726026589981964190083715859037092979974271999739782153099689748710084671031584589583203876520308523142542781176595786043634339482025615617822911686784049879907035071272930420740725886302241229649448806218741684308705128452141996805637674152545036984090111495548769683606789164607187364450035017053707321309125113309135375018349425545132024187057089835972034401549474972586494631054705127534042318431184950401276237665118656294544907370736956813951627406987865498552280951540850888599420841441469079714980630521650187008268746909958641250012776344824845814186307455269138027435258371006255192879465886016444635985306125191934027952773 . . . . . . . . . . . . . . . . . . . . [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) 457ff28d5d93a125b6124fd69f151c33be59e926 . . . . . . . . . . . . . . . . [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-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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'simoneklein.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.simoneklein.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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