www.code54.nl
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:59:fe:d9:c8:e0:67:4f:e9:0f:17:01:99:1f:1a:c8:fe:7f 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.code54.nl
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:59:fe:d9:c8:e0:67:4f:e9:0f:17:01:99:1f:1a:c8:fe:7fSerial Number (int): 379073029096613183219319290134989923483263
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0f:ae:82:b9:cd:71:03:09:44:b6:68:6f:26:33:22:f7:dc:9a:b0:a2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 97:36:68:a5:2b:04:c8:4a:3a:09:99:a1:6f:df:93:95:58:ab:2b:88
Fingerprint (sha256): cd:0a:f6:75:27:37:65:bc:1a:c0:cc:97:23:8f:66:32:aa:da:f2:92:be:00:5f:8b:c2:3d:3a:4b:e2:68:f7:f2
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.code54.nl
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.code54.nl
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
code54.nl
www.code54.nl
www.code54.nl
Other certificates including the domain name code54.nl
(limited to 100 certificates)
www.code54.nl
code54.nl
www.code54.nl
support.code54.nl
cloudedge.code54.nl
*.code54.nl
code54.nl
code54.nl
code54.nl
code54.nl
intra.code54.nl
www.code54.nl
code54.nl
www.code54.nl
projects.code54.nl
code54.nl
www.code54.nl
code54.nl
code54.nl
code54.nl
code54.nl
www.code54.nl
www.code54.nl
www.code54.nl
code54.nl
www.code54.nl
www.code54.nl
intra.code54.nl
code54.nl
code54.nl
code54.nl
www.code54.nl
support.code54.nl
cloudedge.code54.nl
*.code54.nl
code54.nl
code54.nl
code54.nl
code54.nl
intra.code54.nl
www.code54.nl
code54.nl
www.code54.nl
projects.code54.nl
code54.nl
www.code54.nl
code54.nl
code54.nl
code54.nl
code54.nl
www.code54.nl
www.code54.nl
www.code54.nl
code54.nl
www.code54.nl
www.code54.nl
intra.code54.nl
code54.nl
code54.nl
Certificate
The complete raw certificate details for www.code54.nl in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGEDCCBPigAwIBAgISBFn+2cjgZ0/pDxcBmR8ayP5/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODA0MjIxNjI1MDFaFw0x ODA3MjExNjI1MDFaMBgxFjAUBgNVBAMTDXd3dy5jb2RlNTQubmwwggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQC8VbqkjL6SQ9L63RWobdORjwrcKh93PAqk NXL//Tyj2fzgDadFBWWKpfm52h/n9DUP7DE3ay/Ge7Ibofx8+iI4b+fZWSTj/emh k/hhqb7jdhhv0tLEzHT3YAQsSnAQCIZwQwl8BTIaqMQvvp6BU/HXcRhwDBpBxs27 9/sFygZ/CgY4l+85dpfQbyqCgXqPhk+YoEBNmC74X4eHPM0cY0hz/CiG2MefqNgt ej5Ne0d3L7meewd7G9m3Qjfg2tjpQ1JKQYcIMU1YmmJQCS9icbQTILjds0zCBS0X YQ9zTiM8qACcxW5ZQ4Ssi+zX+XarWLl7QCNPmYT6YlX26BISclIlAgMBAAGjggMg MIIDHDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFA+ugrnNcQMJRLZobyYzIvfcmrCi MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMw YTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9y ZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9y Zy8wIwYDVR0RBBwwGoIJY29kZTU0Lm5sgg13d3cuY29kZTU0Lm5sMIH+BgNVHSAE gfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhp cyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5n IFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZp Y2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVw b3NpdG9yeS8wggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgApPFGWVMg5ZbqqUPxY B9S3b79Yeily3KTDDPTlRUf0eAAAAWLuYzR5AAAEAwBHMEUCIDDsxv1hUFUkQ2qg Tig/bu8ZV8q0MJHH4Yd/Fteqpcx0AiEAuZ6fCpvtLmW5bIZNoHHPhABjp1cKxUji FrgXZDYKOeIAdgBVgdTCFpA2AUrqC5tXPFPwwOQ4eHAlCBcvo6odBxPTDAAAAWLu YzTVAAAEAwBHMEUCIFrmj4LQuAgqQo9p/Ydp7ch1PHpPgovp+J7nZ6x7wJCvAiEA 9fq8Z/OiI5nnU7cMtDkJJVN2fFaNAKH0PyqZpq+AweYwDQYJKoZIhvcNAQELBQAD ggEBAJui7WlcVYVU7hCG59+b/0uxapFM5L12IVrBholLu0Vp1GH2HSPlpkFckIck +V3ey4GYdElVvJ7JbAPnDViiiy4rQoG7tlEgebizdcI1IgMlCtWJTZc4uXh7iOnJ bua193zZzs2p0qCltMq71iZxcV9iMGQrxdmSQslFTFB7q7Rv3EYG8I7tU9Gq55i3 cEvvN1NWtAIKUsFWc5tdlXldfUS+1vE2xr9z7XSeX7tW7OEzQ/jO9IN21XO9HYdf qOvo15rA5DktmyZb6WrhX7XT+gIfegT8sTVWGdWZzDOk8qLv/cZpcaeqSgCtqwdG dabwKjuNpNN1bJIg62WP5uCZr/A= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvFW6pIy+kkPS+t0VqG3T kY8K3CofdzwKpDVy//08o9n84A2nRQVliqX5udof5/Q1D+wxN2svxnuyG6H8fPoi OG/n2Vkk4/3poZP4Yam+43YYb9LSxMx092AELEpwEAiGcEMJfAUyGqjEL76egVPx 13EYcAwaQcbNu/f7BcoGfwoGOJfvOXaX0G8qgoF6j4ZPmKBATZgu+F+HhzzNHGNI c/wohtjHn6jYLXo+TXtHdy+5nnsHexvZt0I34NrY6UNSSkGHCDFNWJpiUAkvYnG0 EyC43bNMwgUtF2EPc04jPKgAnMVuWUOErIvs1/l2q1i5e0AjT5mE+mJV9ugSEnJS JQIDAQAB -----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 379073029096613183219319290134989923483263 . . . . . . . . [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 2018-04-22 16:25:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-21 16:25:01 +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.code54.nl' . . . . . . . . [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 23775075915273490099766705452595384088982731971277199724337487210902366736897096158479410007623662605534445304091053646687559086709883582247122626301851676603341926873755813412182226454212151399400927548624769943317914706333492864794863796572776583201952777022723098569046356888328154445274855489488017773050688510068000585236646001708075804378739051290703963077083672624717125203268280047181667744223494083674406924839414721587147567433713487813962767581591743946625044945217724598922214473720318459922042018924400752370549362627143371550142119858451429416926385115415406443353900691430170414368388350577523373003301 . . . . . . . . . . . . . . . . . . . . [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) 0fae82b9cd71030944b6686f263322f7dc9ab0a2 . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'code54.nl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.code54.nl' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000162ee6334790000040300473045022030ecc6fd61505524436aa04e283f6eef1957cab43091c7e1877f16d7aaa5cc74022100b99e9f0a9bed2e65b96c864da071cf840063a7570ac548e216b81764360a39e20076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c00000162ee6334d5000004030047304502205ae68f82d0b8082a428f69fd8769edc8753c7a4f828be9f89ee767ac7bc090af022100f5fabc67f3a22399e753b70cb439092553767c568d00a1f43f2a99a6af80c1e6 . . . . [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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