www.sjms.nu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:3d:92:1e:ba:c0:a9:9f:b3:3c:6b:d4:59:90:be:ec:5f:c4 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=www.sjms.nu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3d:92:1e:ba:c0:a9:9f:b3:3c:6b:d4:59:90:be:ec:5f:c4Serial Number (int): 282288309021540829487643114033253498773444
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 33:8c:cb:b1:87:44:83:34:b7:0e:dc:f6:9b:94:6c:d2:63:ba:55:8b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 96:f2:e9:bc:de:8a:30:e9:26:4e:64:00:2c:de:65:88:fe:0a:e5:83
Fingerprint (sha256): 6e:e0:e6:ec:3f:30:7d:ff:75:9c:2e:fe:0a:cf:f7:40:3d:d8:40:01:2b:90:c9:2c:21:46:f0:78:75:da:0e:c2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.sjms.nu
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.sjms.nu
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
sjms.nu
www.sjms.nu
www.sjms.nu
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Certificate
The complete raw certificate details for www.sjms.nu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVTCCBD2gAwIBAgISAz2SHrrAqZ+zPGvUWZC+7F/EMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTAwOTAxNDNaFw0y MDAxMDgwOTAxNDNaMBYxFDASBgNVBAMTC3d3dy5zam1zLm51MIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAutBb3wLOFH8c0uKiyMgmWQbfwf1D9vv6GZS4 tSdDbryPeFt552ZbaesqsCl/pqNHjYUWd5B90tuPR7jevn+InudfS/RA7Z0Z+ETu BLkkjficqc32b5nZroq4+muYrzmq5epILXgfQvelG56/t8vv7xSquPxAWoPOKeGa JRhO0TMeJ4IMhb7/mKvCATlQ6qH3mClYIkuymGRy+7aWCDsuTGBUoRq6iXq0DzfA /OrXLayoSBWWqTgBC/hvgFbuoxCn63DyZ5EXpFKgWLjpOHPAu+cJHsXhXLt0Ofj8 ttijKS3kODVXObzeVpzYZgbhDrBnCK6HQp8SeFctrPe6yud6VQIDAQABo4ICZzCC AmMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcD AjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQzjMuxh0SDNLcO3PablGzSY7pVizAf BgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEw LgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcw LwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcv MB8GA1UdEQQYMBaCB3NqbXMubnWCC3d3dy5zam1zLm51MEwGA1UdIARFMEMwCAYG Z4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMu bGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADuAHUAKTxRllTI OWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFttR34HgAABAMARjBEAiBBC63h Lhe7mdRzQfnV83h7QX9X8/EK63ijXAilJn077QIgTP0KHidKYfnWZhJk3W4Xttam 37b4dv72M2WQMkuFa2IAdQBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFF WAAAAW21HfwbAAAEAwBGMEQCICapf3zwvUnXw1Fwi2EvA15B40/D2trya3+401/u DdvAAiANN6XpicVMMJWOWA2R46xbBHNYxQB19n8PrByz6rhGajANBgkqhkiG9w0B AQsFAAOCAQEAjh+Cp5x5BPRv9Ef61S4zq3yUjZNXz37xdJip5WRS3DttFpdkC1xO xqpM7DE+KmjkckCvlqeo4Fv/+47rC7+bxShgTg1o9ORlcSLhF5SgPs7mnjYkZP79 0+XvB4+UvXstjr9bdUNlvvfLDzgyGOXrzPQZkwAkjGrQgUt+/cC6X3IZghvUpKK+ ZnV2wRYmmF8Oar72xI+wXLkZ0ABzRSFaYOzSUeU53Yy+Ute368XEi8cq+m/Eo4FU nOHGr7dRFwmCf+URxBeLGLvkBgGzeB8INzuUt09dn4nq22ceVIJlgnCQ2HdD5sR3 oSC6BUulS2Yw07VEJ9zDI1WN1hQXyosgog== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAutBb3wLOFH8c0uKiyMgm WQbfwf1D9vv6GZS4tSdDbryPeFt552ZbaesqsCl/pqNHjYUWd5B90tuPR7jevn+I nudfS/RA7Z0Z+ETuBLkkjficqc32b5nZroq4+muYrzmq5epILXgfQvelG56/t8vv 7xSquPxAWoPOKeGaJRhO0TMeJ4IMhb7/mKvCATlQ6qH3mClYIkuymGRy+7aWCDsu TGBUoRq6iXq0DzfA/OrXLayoSBWWqTgBC/hvgFbuoxCn63DyZ5EXpFKgWLjpOHPA u+cJHsXhXLt0Ofj8ttijKS3kODVXObzeVpzYZgbhDrBnCK6HQp8SeFctrPe6yud6 VQIDAQAB -----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 282288309021540829487643114033253498773444 . . . . . . . . [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 2019-10-10 09:01:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-08 09:01:43 +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 'www.sjms.nu' . . . . . . . . [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 23583070312666795425167420325924464175064347267118464008753777211790309178204545852247900763375251091385446202855137920411792375942833926835269238031771947212713317423195235384420449927575915569799349825319052620486458981656003182570952142911158735871986930322727861897788070208829894716193929464057999067358439147232431565959478118686181295336530688146008467781419464233494092625369513384843238694685883608256584179504727862838428452105712671351032888370078980023930025049873509401252364306255270912219911723896727589653937985312487468443249066173147797066998900414500187416858824444427331272270255496004308807678549 . . . . . . . . . . . . . . . . . . . . [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) 338ccbb187448334b70edcf69b946cd263ba558b . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sjms.nu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sjms.nu' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016db51df81e00000403004630440220410bade12e17bb99d47341f9d5f3787b417f57f3f10aeb78a35c08a5267d3bed02204cfd0a1e274a61f9d6661264dd6e17b6d6a6dfb6f876fef6336590324b856b620075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016db51dfc1b0000040300463044022026a97f7cf0bd49d7c351708b612f035e41e34fc3dadaf26b7fb8d35fee0ddbc002200d37a5e989c54c30958e580d91e3ac5b047358c50075f67f0fac1cb3eab8466a . . . . [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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