sts-galvano.ch
Issued by R3
About this certificate
This digital certificate with serial number 04:43:c0:f7:5f:d3:82:ad:89:fe:ab:84:0e:e3:1a:ff:36:e8 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=sts-galvano.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:43:c0:f7:5f:d3:82:ad:89:fe:ab:84:0e:e3:1a:ff:36:e8Serial Number (int): 371504558526845123073087548560743958787816
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 7f:da:53:59:6e:0f:14:8f:2c:45:47:f0:19:c2:84:ac:cb:26:4d:59
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): ba:59:17:ee:96:ce:c3:99:77:bb:6b:7f:84:24:86:98:af:56:71:20
Fingerprint (sha256): b1:14:fb:25:47:6a:24:b0:4f:f5:e5:8d:ba:53:4a:73:91:55:6d:3c:2a:53:7c:23:72:00:25:80:27:a0:27:71
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate sts-galvano.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sts-galvano.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
sts-galvano.ch
www.sts-galvano.ch
www.sts-galvano.ch
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Certificate
The complete raw certificate details for sts-galvano.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE/DCCA+SgAwIBAgISBEPA91/Tgq2J/quEDuMa/zboMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA0MTMxMDI1MjRaFw0yNDA3MTIxMDI1MjNaMBkxFzAVBgNVBAMT DnN0cy1nYWx2YW5vLmNoMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA 3UehqyBktM/sttoz6vThQbzW8pY6lD6W7HfoRIi6lqZ4zIDSDUpAZcbDTdNHrfzv RKGjmMs24C/9LnwUvIFO6EXcqpVGKcMDRezk+0yANrD5Q0z/z/625U2H2tGzHtbC dJrTY7nNaUi8r5Ppwy2+sYOPGHoLp3/0eWrPyVfP/Avi6KJ/VokTImJ7DKhhukTd 0MoGDFxWBob2MvM2pPcP+UV2lczyI0sDWK9iEjgE+vbdwxmnEKiUyBsEf3c+eCon HEHvfNt1+baAoELPgSXLQHOwJqePS3e7N4AFVoJs4VjJwP1Vvcr6JqkXP+djUTFP HZkIxKkh0H8CA1XU5ts1lwIDAQABo4ICIzCCAh8wDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBR/2lNZbg8UjyxFR/AZwoSsyyZNWTAfBgNVHSMEGDAWgBQULrMXt1hWy65Q CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn LzAtBgNVHREEJjAkgg5zdHMtZ2FsdmFuby5jaIISd3d3LnN0cy1nYWx2YW5vLmNo MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUA PxdLT9ciR1iUHWUchL4NEu2QN38fhWrrwb8ohez4ZG4AAAGO1zR6+wAABAMARjBE AiAl20lZap9dVlrDkOc9ReLTR+nL7moKiZKVXsdUbswotQIgFe1SdFR3sCy4uXwI 8GbuUwM4Spa6eR7YV7joqhYsdbQAdgB2/4g/Crb7lVHCYcz1h7o0tKTNuyncaEIK n+ZnTFo6dAAAAY7XNHsqAAAEAwBHMEUCIFUX5Z+21oicoglDRMqPcOWDKerjDkwT 087ZZQb99GcrAiEAj3UouzB3kJ58jeZ4QG5vVQQfcCKxWAWvugYQj87tY3QwDQYJ KoZIhvcNAQELBQADggEBAIfockEHCkhGYdBM6Kiw0cqEH2Ynx3LLM4EbaTzSsdrT SxSqEML5ucnG8YA5aZXXlqwDUsnvwFoEcdXflqP2QZ4cVsAnEi5WrqjnQfcxH3EZ 9amLIQyK3hhxVaSGqwKzoliP/BqNqNvCJ1C8LH93ufUlZ+VRMXKdI422D19XM/44 aq6lcTfX6rSe6SJQSCtC34U61uCOkSl+fiZDxlJ/YXu3xGIbHkX/FnNBkubf8b2I +70qSJEBSHbvvoU2ttrGf24eA+9Hxofd6Wm9ZEzw+AudlLzjOGcQ1bgxBNkRHrmb lJa3tCqxtlPP1JDM2FWPtgla/jN0FqbxS7AGMKOxd3s= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3UehqyBktM/sttoz6vTh QbzW8pY6lD6W7HfoRIi6lqZ4zIDSDUpAZcbDTdNHrfzvRKGjmMs24C/9LnwUvIFO 6EXcqpVGKcMDRezk+0yANrD5Q0z/z/625U2H2tGzHtbCdJrTY7nNaUi8r5Ppwy2+ sYOPGHoLp3/0eWrPyVfP/Avi6KJ/VokTImJ7DKhhukTd0MoGDFxWBob2MvM2pPcP +UV2lczyI0sDWK9iEjgE+vbdwxmnEKiUyBsEf3c+eConHEHvfNt1+baAoELPgSXL QHOwJqePS3e7N4AFVoJs4VjJwP1Vvcr6JqkXP+djUTFPHZkIxKkh0H8CA1XU5ts1 lwIDAQAB -----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 371504558526845123073087548560743958787816 . . . . . . . . [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 2024-04-13 10:25:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-12 10:25:23 +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 'sts-galvano.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 27933988215244972031198536383749673178945242971747357298658444904367797612300641406081403225178455124994766148677351034708205959277940288949755745053962283674579854610773373231442563824475634552731954894639916311432498574737630749639393202722327902208796224266869427563347095879621845327492693458469485625494191142449208967335027097078984079540707115097135244509065360858910995265253301126125195226317949332832491153535279294746230389439346957924555448925951586936277275289442406801829517777784582294996367719859885858755645814775818709813373926615655853373633736226411437408215306629213580297643111022080575005210007 . . . . . . . . . . . . . . . . . . . . [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) 7fda53596e0f148f2c4547f019c284accb264d59 . . . . . . . . . . . . . . . . [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 'sts-galvano.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sts-galvano.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018ed7347afb0000040300463044022025db49596a9f5d565ac390e73d45e2d347e9cbee6a0a8992955ec7546ecc28b5022015ed52745477b02cb8b97c08f066ee5303384a96ba791ed857b8e8aa162c75b400760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018ed7347b2a000004030047304502205517e59fb6d6889ca2094344ca8f70e58329eae30e4c13d3ced96506fdf4672b0221008f7528bb3077909e7c8de678406e6f55041f7022b15805afba06108fceed6374 . . . . [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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