www.juergen-beckenbach.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d5:7d:36:cd:bb:11:a9:89:e8:ac:04:d1:87:f3:1b:3c:0e was issued on by Let's Encrypt.
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.juergen-beckenbach.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d5:7d:36:cd:bb:11:a9:89:e8:ac:04:d1:87:f3:1b:3c:0eSerial Number (int): 421095725937419456012645899740810447633422
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: b9:ea:7b:40:3c:56:d8:42:bd:49:ab:29:56:24:22:d6:9b:ec:a1:96
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 80:af:ab:60:0d:d7:b3:62:08:27:9a:85:00:dd:9a:15:3d:88:30:07
Fingerprint (sha256): e9:94:31:f1:22:4f:e3:77:9a:c7:b5:76:bc:83:c7:de:ac:aa:35:e2:2a:cf:46:9d:71:7b:44:b4:4c:57:89:d3
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.juergen-beckenbach.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.juergen-beckenbach.com
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
www.juergen-beckenbach.com
Other certificates including the domain name juergen-beckenbach.com
(limited to 100 certificates)
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juergen-beckenbach.com
Certificate
The complete raw certificate details for www.juergen-beckenbach.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFbTCCBFWgAwIBAgISBNV9Ns27EamJ6KwE0YfzGzwOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODExMTIyMzM1MjFaFw0x OTAyMTAyMzM1MjFaMCUxIzAhBgNVBAMTGnd3dy5qdWVyZ2VuLWJlY2tlbmJhY2gu Y29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2EwMYxXTmxUIZzKd ELmYKTGcU+RrQguWj5cGZqlElw1qNeM6mFiO/nD80hyDQrhWrJ3uD7sZ+BIziOp/ CuCwuSdS6JQwGywBTCOfHcXZYTnbimoTu/ReQSWBmObj/57TTCr1X5Aazfv/Wl66 pWf4t5z1z/D8/yCFDvPIu3J1mFLrnTnhZkMpSgcnttXVfZBb3ekiXz3buOz4nX10 4tuN7/I21dAzSEylxjAj7lbAZ3F7QLRrL/RUTIvLYSXRgewMPiSOG+vNZCVzVHOl /sD/ex7rE+QzgJd0PWi2PhcSr1DqeFvzZQB8+0jaRC2kr4nOLxpxq+xNZYAz58O6 TjYWVQIDAQABo4ICcDCCAmwwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS56ntAPFbY Qr1JqylWJCLWm+yhljAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMCUGA1UdEQQeMByCGnd3dy5qdWVyZ2VuLWJlY2tlbmJh Y2guY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHW eQIEAgSB9gSB8wDxAHcAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgA AAFnCn6AzgAABAMASDBGAiEA8f/obRwqFZ30E0sIZO4JNYKxgAfEt0745S6G0Q0U bFsCIQCJCZGclVT5gJbBSB9Wzo15U9XMaGcjipd3UzX/e2qASwB2AFWB1MIWkDYB SuoLm1c8U/DA5Dh4cCUIFy+jqh0HE9MMAAABZwp+gwkAAAQDAEcwRQIgEPvM2e4X rfM3jhKzSt++sl1nfUsL4XiYBManS+5+VGoCIQD7DElpXY5s8Fc2k852Itusx5uT klc+kG0kRlQAlxoNfDANBgkqhkiG9w0BAQsFAAOCAQEAlr722VJRxaiiKgPUnG4T iAGfi+01uOF6q0ZJSO+72JYAN9omZtzIKwV824G6fdKHwirmEPbH7pW42ygdqSKR mQJE+plYgOHprqWi646ZX5oXtSWcaDb1ehsIBFUsQdHVqCKgvc89jO3/ETNQjqNx vYM2nP6f7Q1TEoWzdXrsu5n8ukmNLMvmFARSB7tSpeyxxrrs/OcouTib/EyTRq2X Br5dtT10nHonoS7CVWaErvcy8Gapxi69fg03cudGgfMRkB1JmhxHYC5eELqxjWzR ushGSfLL5etSXs2/DC3HyqKcGJFPFyzh9NNYT4AAPLSBGIuQM8nPZ9vtdoRlWkJt Zg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2EwMYxXTmxUIZzKdELmY KTGcU+RrQguWj5cGZqlElw1qNeM6mFiO/nD80hyDQrhWrJ3uD7sZ+BIziOp/CuCw uSdS6JQwGywBTCOfHcXZYTnbimoTu/ReQSWBmObj/57TTCr1X5Aazfv/Wl66pWf4 t5z1z/D8/yCFDvPIu3J1mFLrnTnhZkMpSgcnttXVfZBb3ekiXz3buOz4nX104tuN 7/I21dAzSEylxjAj7lbAZ3F7QLRrL/RUTIvLYSXRgewMPiSOG+vNZCVzVHOl/sD/ ex7rE+QzgJd0PWi2PhcSr1DqeFvzZQB8+0jaRC2kr4nOLxpxq+xNZYAz58O6TjYW 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 421095725937419456012645899740810447633422 . . . . . . . . [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 2018-11-12 23:35:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-10 23:35:21 +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 'www.juergen-beckenbach.com' . . . . . . . . [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 27304974729935539381490073491924346757566426182230629523872772740153421544655423806238824161210649030496048244028991597055695356015020960687728021787367602039051092470246720325957985710184255489229975651521332674440318274274623192642794679949762761619378487831734722582501774060572528809749125564699536668889760154731792445690117394706977073553216707157286289381837291586166814270408661476940434140270009079597644150277324981216349145666297987937049705193583424383689488107871805320561642706534492328336344697669820597829497991476298971572278701064331408867715318349677089802687159789399486530525013181036641400526421 . . . . . . . . . . . . . . . . . . . . [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) b9ea7b403c56d842bd49ab29562422d69beca196 . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.juergen-beckenbach.com' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001670a7e80ce0000040300483046022100f1ffe86d1c2a159df4134b0864ee093582b18007c4b74ef8e52e86d10d146c5b0221008909919c9554f98096c1481f56ce8d7953d5cc6867238a97775335ff7b6a804b0076005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c000001670a7e83090000040300473045022010fbccd9ee17adf3378e12b34adfbeb25d677d4b0be1789804c6a74bee7e546a022100fb0c49695d8e6cf0573693ce7622dbacc79b9392573e906d24465400971a0d7c . . . . [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) 0096bef6d95251c5a8a22a03d49c6e1388019f8bed35b8e17aab464948efbbd8960037da2666dcc82b057cdb81ba7dd287c22ae610f6c7ee95b8db281da92291990244fa995880e1e9aea5a2eb8e995f9a17b5259c6836f57a1b0804552c41d1d5a822a0bdcf3d8cedff1133508ea371bd83369cfe9fed0d531285b3757aecbb99fcba498d2ccbe614045207bb52a5ecb1c6baecfce728b9389bfc4c9346ad9706be5db53d749c7a27a12ec2556684aef732f066a9c62ebd7e0d3772e74681f311901d499a1c47602e5e10bab18d6cd1bac84649f2cbe5eb525ecdbf0c2dc7caa29c18914f172ce1f4d3584f80003cb481188b9033c9cf67dbed7684655a426d66