sks-staeger.ch
Issued by R3
About this certificate
This digital certificate with serial number 03:f3:5a:c3:fc:87:ca:58:d3:a0:65:4a:5a:6e:35:48:03:84 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=sks-staeger.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f3:5a:c3:fc:87:ca:58:d3:a0:65:4a:5a:6e:35:48:03:84Serial Number (int): 344146121096502488697901410079676790473604
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 0c:b0:08:e1:ca:f8:46:c6:ad:85:64:de:30:40:57:ea:52:c2:da:ae
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): c5:3e:da:e4:f6:ff:26:c9:01:2a:fd:6f:4e:ab:03:c0:a0:4b:7d:c1
Fingerprint (sha256): e4:41:bb:4a:73:28:1b:42:0e:51:53:e8:5b:7c:e5:86:18:af:25:9a:3f:94:d5:c5:c6:a3:6e:5d:74:cf:15:92
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate sks-staeger.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sks-staeger.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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
sks-staeger.ch
www.sks-staeger.ch
www.sks-staeger.ch
Other certificates including the domain name sks-staeger.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for sks-staeger.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGNjCCBR6gAwIBAgISA/Naw/yHyljToGVKWm41SAOEMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzAyMDUwMzQwMjJaFw0yMzA1MDYwMzQwMjFaMBkxFzAVBgNVBAMT DnNrcy1zdGFlZ2VyLmNoMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA uxe1o5xhvaxvSGuygSujn9b7I7Kx7P2+/Gy4CGP8DpQvAvMDb222tYpln+yWRFLf 3HDsfGNHwYTPqwW6bcVWdk7Yi5c1QNa3z5miKHFCJBFa5uzPC+dbXo+CsYz7E/fi y6IGimGgAJLgsqadGbB9P96gHFsEx14fiG1NEEFmB4K1qwUXvtFgWsXC6KbpGZ0D 3dyVGlxRwPDx7friY21IVdVJhtv/N4pnmAvxfOAdmk2r0aP6okEXxLyznNefBCbq Q4DXC9uko411CO3y4OlRT8IAPVVbLGlXuGM+VMkb8aIFKg044WaODq/XhICADONQ Ykhb55sN4ukrXuriCVH0GxqnNjc0q673uWyd4cazofIiJw+8fi/SrD1HvXMqNJvO tRqabRMSmyJUD+L/5c8Nh9VvfvGZo9SMa/mJGgfLhr74SGaSpHt1zrSssYNNJlS/ GnNXIwe/cBTtQAcKa2tc+rFvEtKpcmOHVERr3K7VVEm7BH5ATqzOyBs8xojvqRJB O9auq6YH82VwEcDO6bMbv9yVIcg3lSeG9+3I4BTEMtpeGoT0fOyUorCg8ehFWaTb FIV7F3mgp+vex5ou17oUbaDfJfr2V03RUfN5OYe+CMj2T5eLrvgKeNzGltoJ/wy4 cC109n8MnJunpoyIy+h6TPwRfzcy+yvNzMzT8dbtLqkCAwEAAaOCAl0wggJZMA4G A1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYD VR0TAQH/BAIwADAdBgNVHQ4EFgQUDLAI4cr4RsathWTeMEBX6lLC2q4wHwYDVR0j BBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsG AQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6 Ly9yMy5pLmxlbmNyLm9yZy8wLQYDVR0RBCYwJIIOc2tzLXN0YWVnZXIuY2iCEnd3 dy5za3Mtc3RhZWdlci5jaDBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLf EwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCC AQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AHoyjFTYty22IOo44FIe6YQWcDIThU07 0ivBOlejUutSAAABhh/gDgAAAAQDAEcwRQIhAKLRJP6K73c9yO8/VKxQFOErYC54 c5u3sElKoMGrn7HuAiAkgqCVIHnfNPv0hapcQSjNU3vH1OtH8M3G2aCDwXruTwB2 AOg+0No+9QY1MudXKLyJa8kD08vREWvs62nhd31tBr1uAAABhh/gDd0AAAQDAEcw RQIgJDQ1NuCbIaUxq6iJH8FhW5kk3QZ6AWHPLBRD453q3TACIQCe4PptvW7SaaY6 ORPIcYm+3ax7TOVuCvBY70YqyEhl2jANBgkqhkiG9w0BAQsFAAOCAQEAJV50wA5i g+6U4lsG3t6X1NSS82rh7QUAAxtFoS70V7aglxCJx1Fl3Lmk1y50Ism04hYQVMR/ YNwIrXeNP5caWrvjs1bo26deNQNmnUgbgyCl4T03y1lJtzKj4ifGQRfh5dLOyUzY fD6uhHu6isqamr5s2yFMrYlPkTv68qCCkkyZphS7PuYZY6mEdw5OyyGCUaWyPZvz VpMmw+LGpWtIR2dfFlEiFAEUp7p39A5ApHDln/E6ELFd0xcRPcnPBQ33zvicp4tr 5jGWO5VF9P1q6rjV0hFA9xWMdqtrb200VvwdvX9QDdKZvPs1IqhXLtp6sIGO7GDb qkc272FCH8T+BA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuxe1o5xhvaxvSGuygSuj n9b7I7Kx7P2+/Gy4CGP8DpQvAvMDb222tYpln+yWRFLf3HDsfGNHwYTPqwW6bcVW dk7Yi5c1QNa3z5miKHFCJBFa5uzPC+dbXo+CsYz7E/fiy6IGimGgAJLgsqadGbB9 P96gHFsEx14fiG1NEEFmB4K1qwUXvtFgWsXC6KbpGZ0D3dyVGlxRwPDx7friY21I VdVJhtv/N4pnmAvxfOAdmk2r0aP6okEXxLyznNefBCbqQ4DXC9uko411CO3y4OlR T8IAPVVbLGlXuGM+VMkb8aIFKg044WaODq/XhICADONQYkhb55sN4ukrXuriCVH0 GxqnNjc0q673uWyd4cazofIiJw+8fi/SrD1HvXMqNJvOtRqabRMSmyJUD+L/5c8N h9VvfvGZo9SMa/mJGgfLhr74SGaSpHt1zrSssYNNJlS/GnNXIwe/cBTtQAcKa2tc +rFvEtKpcmOHVERr3K7VVEm7BH5ATqzOyBs8xojvqRJBO9auq6YH82VwEcDO6bMb v9yVIcg3lSeG9+3I4BTEMtpeGoT0fOyUorCg8ehFWaTbFIV7F3mgp+vex5ou17oU baDfJfr2V03RUfN5OYe+CMj2T5eLrvgKeNzGltoJ/wy4cC109n8MnJunpoyIy+h6 TPwRfzcy+yvNzMzT8dbtLqkCAwEAAQ== -----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 344146121096502488697901410079676790473604 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-05 03:40:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-06 03:40:21 +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 'sks-staeger.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 763271278353575995465516764635275438043972733746312952242743236503729816074651887789584269571264378682394358304812668433900133993357347075288530286867974852519011704464887430350169158897088887448758270453358681970325080433883070015825432739711089286906606704378259046462343283931277215457898241679856785282516712218722030422385372842436711246890007851216260254867124805673530457323878182859371271509446701484422433322240256564602742789281855729042380441267285985805101306041328444891765118141780374238428319058356192954101677075748209822213896337445943114189913716985258556030433269406887688221140214744825769650443390748326641569357439364968940176761500888482405298306041981315983154473170317201340709033459958016932314243474906456611540948723221757783102642337289491039968793676545489895810600290020703351786896445059538885141872514289484932943000774063801944031479953135925564766159316115613191649377944011420980423888780860899362481213992935165155510964200544112855351515147978466638836363653598438425694674427794570445584945853972748864596964171370707700531323307921659451626479975596854936002877389444381784855977571648136295048379859678513046893956714793418383845328198677561324818921700135877033157904683222419961621575970473 . . . . . . . . . . . . . . . . . . . . [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) 0cb008e1caf846c6ad8564de304057ea52c2daae . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 'sks-staeger.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sks-staeger.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) 00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001861fe00e000000040300473045022100a2d124fe8aef773dc8ef3f54ac5014e12b602e78739bb7b0494aa0c1ab9fb1ee02202482a0952079df34fbf485aa5c4128cd537bc7d4eb47f0cdc6d9a083c17aee4f007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001861fe00ddd0000040300473045022024343536e09b21a531aba8891fc1615b9924dd067a0161cf2c1443e39deadd300221009ee0fa6dbd6ed269a63a3913c87189beddac7b4ce56e0af058ef462ac84865da . . . . [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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