juergen-beckenbach.com
Issued by R3
About this certificate
This digital certificate with serial number 03:20:f0:9f:1f:55:a0:32:0d:7e:e3:51:ae:cb:b8:e5:ff:49 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=juergen-beckenbach.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:20:f0:9f:1f:55:a0:32:0d:7e:e3:51:ae:cb:b8:e5:ff:49Serial Number (int): 272545734466478327256297617865171441942345
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: b8:fb:33:fe:aa:37:82:a2:6b:b7:45:99:6e:42:da:e2:88:63:1c:52
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 02:54:b3:7d:02:64:c0:34:94:4b:04:7c:89:31:8b:12:c8:87:65:0d
Fingerprint (sha256): cc:80:83:81:e6:7d:56:82:73:4a:6c:7c:da:7b:9e:4d:e6:6d:6f:c3:85:3f:0d:3d:f0:84:1f:a6:fe:ac:a2:19
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate juergen-beckenbach.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
juergen-beckenbach.com
Other certificates including the domain name juergen-beckenbach.com
(limited to 100 certificates)
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
www.juergen-beckenbach.com
www.juergen-beckenbach.com
juergen-beckenbach.com
Certificate
The complete raw certificate details for juergen-beckenbach.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE+jCCA+KgAwIBAgISAyDwnx9VoDINfuNRrsu45f9JMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMzEyMzIyMzZaFw0yNDAxMjkyMzIyMzVaMCExHzAdBgNVBAMT Fmp1ZXJnZW4tYmVja2VuYmFjaC5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw ggEKAoIBAQC8uQWjmc0zM7ZcWZ3rg5vJGyg/IvxFB/ai4ItmVya3Uq7C5zou1XoK 9m1JzEuCTrwUZ+NXlqJJ4Viufa4BSZcYm6WqYZyMezxvbtXSgXfR0r5ZPJWQKNsU Lq3WssAV06ijdn+U3RzuoSi7TnQoZopwrvLx35VXJFotzUD5rcnmPS3t8IfORQ8Q lvvpUnFywCeKU2gZm5aMU1ZXr9FhCMWl15UKNIuE/VOlG+zWjjm23rMkcBKD2lz2 WC/O58x+2s83Ias1MEzbwyROmzXTsyXnVdP8P4ITsZXacbYYcJM9RzBCqoD8BV8A qG5WYRt4hVtugAId2Jjw7KconwjdiT+tAgMBAAGjggIZMIICFTAOBgNVHQ8BAf8E BAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQC MAAwHQYDVR0OBBYEFLj7M/6qN4Kia7dFmW5C2uKIYxxSMB8GA1UdIwQYMBaAFBQu sxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYV aHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5s ZW5jci5vcmcvMCEGA1UdEQQaMBiCFmp1ZXJnZW4tYmVja2VuYmFjaC5jb20wEwYD VR0gBAwwCjAIBgZngQwBAgEwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwA7U3d1 Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYuIQrsnAAAEAwBIMEYCIQDf xB9kjqfEr83hrvaPHs77LF8Guul3DmrZt6ibd4gB0AIhALwGFGiklayQbJbkslDL +RCU/rMv43hx4aFxbYKSAchgAHYA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZ RnEftZsAAAGLiEK7HgAABAMARzBFAiEA75guN8amRsNJo6JltE9Ejf/7V+Qr8syH W74hKAd2EH4CIHAuc/LhrOzxsfVr+zAHchBkyJtSjtuP0CJ3tyr94yDKMA0GCSqG SIb3DQEBCwUAA4IBAQAMwOfsgm1JirToBNkE/iVU9OAM0bEmXWnld5uG9qiy8vev /2cqPRChI3PBF9Ex7vSzJ5RHpVisL3axX10Q6GY3Z1EOoqWicGm8IjasIi2RTg3N h0Ghs19b5nyf12SsB7dxNPNKi4g8teszuI7FyoNlt+N9KGnRQo8NWHQEidlS/xao pK6nMo2283pEhEtytywXJ952M/Myphxrnjll9TKsUSyuiKbglAZc2bYCyx+grDoi 31Zm1VP50a/Es8euCw6tdKRCfrUGVGxpvRBn+D91xvKxBtqwyLPVa1XhS201maVW OBTbtAB+wTuSxfGb8eVQNsvGl1eWDBsE/0ASb+Hx -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvLkFo5nNMzO2XFmd64Ob yRsoPyL8RQf2ouCLZlcmt1Kuwuc6LtV6CvZtScxLgk68FGfjV5aiSeFYrn2uAUmX GJulqmGcjHs8b27V0oF30dK+WTyVkCjbFC6t1rLAFdOoo3Z/lN0c7qEou050KGaK cK7y8d+VVyRaLc1A+a3J5j0t7fCHzkUPEJb76VJxcsAnilNoGZuWjFNWV6/RYQjF pdeVCjSLhP1TpRvs1o45tt6zJHASg9pc9lgvzufMftrPNyGrNTBM28MkTps107Ml 51XT/D+CE7GV2nG2GHCTPUcwQqqA/AVfAKhuVmEbeIVbboACHdiY8OynKJ8I3Yk/ rQIDAQAB -----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 272545734466478327256297617865171441942345 . . . . . . . . [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 2023-10-31 23:22:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-29 23:22:35 +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 '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 23824039095906502562444432239015029909101726153230808024721782536836661874029640051511927813635847650354684650846114514889149663606194886808925882872905593941096835059301610837507095288946545815994483649693128539274378674051656276682274470628662636774608070318551823899900212772740436720893930865324304166372134300271689668626005931701296861726909735112939336363880539549165983690328977215512578178501475121397616189108589227534483730474115337822239576686099752287216997608127306161605740827295319276659535340540176169350534828690881937894917565796171849992352602952381362707357998522882386250695364276301971751255981 . . . . . . . . . . . . . . . . . . . . [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) b8fb33feaa3782a26bb745996e42dae288631c52 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b8842bb270000040300483046022100dfc41f648ea7c4afcde1aef68f1ecefb2c5f06bae9770e6ad9b7a89b778801d0022100bc061468a495ac906c96e4b250cbf91094feb32fe37871e1a1716d829201c860007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b8842bb1e0000040300473045022100ef982e37c6a646c349a3a265b44f448dfffb57e42bf2cc875bbe21280776107e0220702e73f2e1acecf1b1f56bfb3007721064c89b528edb8fd02277b72afde320ca . . . . [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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