www.juergen-beckenbach.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1f:e1:df:20:a1:64:d5:6c:2c:d0:1e:07:77:c5:71:bb:26 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): 03:1f:e1:df:20:a1:64:d5:6c:2c:d0:1e:07:77:c5:71:bb:26Serial Number (int): 272185846012904939639874787890171690990374
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 48:f7:3d:94:e6:25:4f:13:21:19:b0:c1:2c:36:ab:57:ac:d4:03:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cd:da:db:b9:69:0c:d1:21:e8:57:e6:70:bc:75:65:8c:8f:f7:4d:df
Fingerprint (sha256): 3d:a3:21:e5:4e:f5:31:c6:71:39:e3:5a:c1:da:4c:db:08:e0:ea:da:03:3d:4e:1c:9e:85:cd:8d:d5:f1:54:11
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)
juergen-beckenbach.com
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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----- MIIFazCCBFOgAwIBAgISAx/h3yChZNVsLNAeB3fFcbsmMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MTExMTE4NTJaFw0y MDA3MTAxMTE4NTJaMCUxIzAhBgNVBAMTGnd3dy5qdWVyZ2VuLWJlY2tlbmJhY2gu Y29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoo2fdxMm/PQo8aT6 raStY1yvhXDYn3hKqBrMRR8Dx+5HZVmr/sLZKM91pASV2Wa4rIq0lg8aBF7We+6W EnN3GQIfaze0rjM3PMECqFCM5CWSbC87SnxwMP3WxVlaacAVxAW3UDAPwLWjRaZ8 eqkneVhWjV5kmoK5tsB+qCrjpcZlzLmimecMaDWQ4z7Wd4rkv6hDOVUOoyvGrCzc cwS1FOjH8iG9W9BxxeHbQ53Gvo1YAjoidLwK4WZA+LL/5J6MGkxrfhsGXpFf326q oq23cbklFO97nfAXXtjmNzy8xU2djtB4cJBi/aX1WHqnma6k3YvB54bMjuCPDuAI PYa/XwIDAQABo4ICbjCCAmowDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRI9z2U5iVP EyEZsMEsNqtXrNQD7zAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMCUGA1UdEQQeMByCGnd3dy5qdWVyZ2VuLWJlY2tlbmJh Y2guY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHW eQIEAgSB9ASB8QDvAHYA5xLysDd+GmL7jskMYYTx6ns3y1YdESZb8+DzS/JBVG4A AAFxaS2r7wAABAMARzBFAiAKaFXcR73T4QUWlDfvja6UVRHMkqqfEmqPqd8Z/Enk WAIhAOTA+kzCXVuleav9n8I46C58qQ6U9jzZNx28TKIHua0oAHUAsh4FzIuizYog Todm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFxaS2r6gAABAMARjBEAiACBRkequeK vTt9O+oeJHKT4pY7xn/gP9BJwqyc6tEMZgIgB21Z1rfFYUvplhwIizeqRDN6s1ol zRCnlKLwujxnbj4wDQYJKoZIhvcNAQELBQADggEBAGVgAYu5xZ0Doo9MkiCp5T1N iBnFYox0LyCgI6ahphp2jYtitm2YGaH67TyhgQV2npM1ymn97uXwXPgQVlNkrIzn 23UfNLPfGQMSXBg6jqo2fM/ze5SOc/g5r+Ss5LRpf0VRfW7z1OKkMt2r1vFQfZnA bzrKF7wPBgFQ7GTCDDtFhy74veBTrY1+I/3LjUSJ7ovyb/QEd8D2+gBvsyLIGdd7 d1nc4NefZYqyhlKe/GbR8UIBFGCrnGybMSaKyRcwNIylkJGZuAzgky/pVyYORgCU yarPlH9loA2p5SXv3d/hthTZOSz4hXxHe9V99XqYi1hkt5Mv2CLd9IPYoVKmHIw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoo2fdxMm/PQo8aT6raSt Y1yvhXDYn3hKqBrMRR8Dx+5HZVmr/sLZKM91pASV2Wa4rIq0lg8aBF7We+6WEnN3 GQIfaze0rjM3PMECqFCM5CWSbC87SnxwMP3WxVlaacAVxAW3UDAPwLWjRaZ8eqkn eVhWjV5kmoK5tsB+qCrjpcZlzLmimecMaDWQ4z7Wd4rkv6hDOVUOoyvGrCzccwS1 FOjH8iG9W9BxxeHbQ53Gvo1YAjoidLwK4WZA+LL/5J6MGkxrfhsGXpFf326qoq23 cbklFO97nfAXXtjmNzy8xU2djtB4cJBi/aX1WHqnma6k3YvB54bMjuCPDuAIPYa/ XwIDAQAB -----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 272185846012904939639874787890171690990374 . . . . . . . . [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 2020-04-11 11:18:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-10 11:18:52 +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 20520442264616906975011225458452310551598032159407589930821789493468576402916164524422935869406754432349243051550267111646854812909271848642814366623444327659551137948167252372162467364758117877913553549268555154333139334756632811366842435991255179744891750147266204747457843351178385498515182722942392661664181878414624846482233288869258208957131081913208717989953666112427448000819542123137165098022610103667265410509458712820235033161082979326879611000724116947343186798035121492266334388622677357431672092552127856248591340434186837485171064712372392598897822234735193075016471184095639084771529580808565682519903 . . . . . . . . . . . . . . . . . . . . [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) 48f73d94e6254f132119b0c12c36ab57acd403ef . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000171692dabef000004030047304502200a6855dc47bdd3e105169437ef8dae945511cc92aa9f126a8fa9df19fc49e458022100e4c0fa4cc25d5ba579abfd9fc238e82e7ca90e94f63cd9371dbc4ca207b9ad28007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000171692dabea000004030046304402200205191eaae78abd3b7d3bea1e247293e2963bc67fe03fd049c2ac9cead10c660220076d59d6b7c5614be9961c088b37aa44337ab35a25cd10a794a2f0ba3c676e3e . . . . [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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