unixsol.ch
Issued by R3
About this certificate
This digital certificate with serial number 04:5c:b4:d9:af:ca:f1:48:53:e8:5b:cb:da:26:2c:3f:00:41 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=unixsol.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:5c:b4:d9:af:ca:f1:48:53:e8:5b:cb:da:26:2c:3f:00:41Serial Number (int): 379995512816927354933036492405551709225025
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c1:72:74:cb:ca:87:20:d8:f9:b1:76:30:e5:08:44:81:a5:f5:6b:40
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): e7:f1:22:cc:ef:a5:00:68:ae:b5:b5:3a:52:05:4c:75:0c:6a:ba:2a
Fingerprint (sha256): e3:f4:70:c8:70:89:fa:e9:45:53:3a:d5:2f:68:35:25:60:fd:0b:14:b8:8d:12:d0:27:96:61:b9:0f:d7:2b:d1
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate unixsol.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for unixsol.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
unixsol.ch
www.unixsol.ch
www.unixsol.ch
Other certificates including the domain name unixsol.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for unixsol.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGKjCCBRKgAwIBAgISBFy02a/K8UhT6FvL2iYsPwBBMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzAzMDIwODA3MjhaFw0yMzA1MzEwODA3MjdaMBUxEzARBgNVBAMT CnVuaXhzb2wuY2gwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDDw+m9 mejHEWBhtnM6vo7oNcwvP0r+RE/Lc/HxmwQGAtjk7JA9t6uCOAnEQj7qK8ndH4ch lImwrCKojXNvWf0ANQndBxtBkRkaK3u3Yt0uA5fehozUowWX1t3300pYGkhFc3yD ZZEXWOikCJ2pZJHZ8KRQP7He7zEYn859/Tju/cxnVV4a+V8p4uI5fw9jo47Dt/zq o69mKxl0yicycrY671dXDGBxnghzAMr3WiBl2+5M98sje/u7lKUuACNWcxEnVJem /T7s2kJCPuVhWbvf3/kA+qqonfh7gNYhp+5ic9CE/UFVhqRXwDKf4AdaUgOBTM3x 3AcRv+q8WywqPVX0WG+b8LewzqMEndwq474VX1nOj2WbxNadfZngFKkz5M9CnIC4 pQOVj3Oh787YQUARPSf2UPdJfUMoofgIphAeORaZpPpweMxjO88YyrMCqOVhUe0T ICEXjhn9Z/zkhM7ZB14p6tJsj815qAy5EfvIQabg/vnRrk4AGddicWUWogkk/p6s sZyz5kBqf7LpH2F2AKA+Wyd70LsMvWIqLRYgeYRBEAZBO6rvJMHn9VVcO3QMl3rP wbDSdOEneIuOhGEltgUmNSvcpMiDOsqGje7DX+8w7ujmXv4Jp/aO+2bZjakf0f/N qILgAb/mvDdZ6vL7QciWICJJwrEV/zMbGy3w0QIDAQABo4ICVTCCAlEwDgYDVR0P AQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMB Af8EAjAAMB0GA1UdDgQWBBTBcnTLyocg2PmxdjDlCESBpfVrQDAfBgNVHSMEGDAW gBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUH MAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3Iz LmkubGVuY3Iub3JnLzAlBgNVHREEHjAcggp1bml4c29sLmNogg53d3cudW5peHNv bC5jaDBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkC BAIEgfUEgfIA8AB1AHoyjFTYty22IOo44FIe6YQWcDIThU070ivBOlejUutSAAAB hqGTk8MAAAQDAEYwRAIgCAVL6QSJRVXba5J6HIaGDlx39EaWnbLkZR76HTUpy4cC IDQD3DM8xnrPOMOov/nmPqteLC5NTEgX6n3NQPF3JxvTAHcA6D7Q2j71BjUy51co vIlryQPTy9ERa+zraeF3fW0GvW4AAAGGoZOTswAABAMASDBGAiEA1IuQPMu0x+1G SDINvktk2hP47L/W/aT9xzL82Muw9JgCIQCK3BhNoO+hVXUan5Q+wy6cOeJLy5xt ttPuoRX4brXJfTANBgkqhkiG9w0BAQsFAAOCAQEAgvEUWfI8DHXhVHewWMNGfYPN GvX39sUf+pHm7RBdHueHo3oWDkHVwcAXe4d56Z9Zk371n43PEJO+h6Sp38gm+oEl BV/UBxzpApuYzQO0b8Chk+YHMyp3ktgHMyJnBNYJd7zE1MmgJFPTgvXjHjV5MfWk DxNJBu3Itrk+3Tgm4THdLpLVX9OtcfdzyaINdwuOVo0+Y7uR8XYtG8XYmuonb5XW TvHGeW6M0OhBfq5VifSRFgaZRFcIPlpOVkd9AzE6JKwsSnDmhFArsgVpiyXMQj0i b6LJ/+FOdpIh91ymq99sS+uLk+repiQD1TT8WEJZNgAnUgBLOmVZoifvluRGJg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw8PpvZnoxxFgYbZzOr6O 6DXMLz9K/kRPy3Px8ZsEBgLY5OyQPbergjgJxEI+6ivJ3R+HIZSJsKwiqI1zb1n9 ADUJ3QcbQZEZGit7t2LdLgOX3oaM1KMFl9bd99NKWBpIRXN8g2WRF1jopAidqWSR 2fCkUD+x3u8xGJ/Off047v3MZ1VeGvlfKeLiOX8PY6OOw7f86qOvZisZdMonMnK2 Ou9XVwxgcZ4IcwDK91ogZdvuTPfLI3v7u5SlLgAjVnMRJ1SXpv0+7NpCQj7lYVm7 39/5APqqqJ34e4DWIafuYnPQhP1BVYakV8Ayn+AHWlIDgUzN8dwHEb/qvFssKj1V 9Fhvm/C3sM6jBJ3cKuO+FV9Zzo9lm8TWnX2Z4BSpM+TPQpyAuKUDlY9zoe/O2EFA ET0n9lD3SX1DKKH4CKYQHjkWmaT6cHjMYzvPGMqzAqjlYVHtEyAhF44Z/Wf85ITO 2QdeKerSbI/NeagMuRH7yEGm4P750a5OABnXYnFlFqIJJP6erLGcs+ZAan+y6R9h dgCgPlsne9C7DL1iKi0WIHmEQRAGQTuq7yTB5/VVXDt0DJd6z8Gw0nThJ3iLjoRh JbYFJjUr3KTIgzrKho3uw1/vMO7o5l7+Caf2jvtm2Y2pH9H/zaiC4AG/5rw3Wery +0HIliAiScKxFf8zGxst8NECAwEAAQ== -----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 379995512816927354933036492405551709225025 . . . . . . . . [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 2023-03-02 08:07:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-31 08:07:27 +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 'unixsol.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 798652685098169368306740634213424183469516027463006456427060912454380300096005242962202062979060999884106401064291916099169911815858357348920913502389871269178512005464372166845894095243234937694978793301722488515969465672083378475630753539036666407494330269558392526817465998530713506342094521449816618682284642658684131103896988193613289541535251188651130259761327840747293040038615881270205166470695261934886503986647420409299741118855060015300804517601623963114411554542363509068032067619614814816443295129767490988004878365430243084223970427137686501073874881485725759581667879658020308123229993594610043942015072324799400711043059244528802840906857618448616381369602089862990861590699518451369927226489271678997281725962307495076886318690330583115597432700640117483205135110093039546404918933422433287673749621236458481144051252892277935981272219876392259168958567276101323644948143977398696102056232798709213269657188427593750538888239758923179193391419387303820391358385312492192714337380184228516471545542920986425084229936441552000307839981921000636604389354014702762494914304892446165245702795987526059466978148918766202492653127790249025227678931464443164979836643060217225685380545076461195286778328915121985933229813969 . . . . . . . . . . . . . . . . . . . . [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) c17274cbca8720d8f9b17630e5084481a5f56b40 . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unixsol.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.unixsol.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) 00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186a19393c30000040300463044022008054be904894555db6b927a1c86860e5c77f446969db2e4651efa1d3529cb8702203403dc333cc67acf38c3a8bff9e63eab5e2c2e4d4c4817ea7dcd40f177271bd3007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000186a19393b30000040300483046022100d48b903ccbb4c7ed4648320dbe4b64da13f8ecbfd6fda4fdc732fcd8cbb0f4980221008adc184da0efa155751a9f943ec32e9c39e24bcb9c6db6d3eea115f86eb5c97d . . . . [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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