c-schnabel.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:92:91:e8:8e:3c:48:8a:39:27:cd:0c:93:ea:12:57:01:55 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=c-schnabel.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:92:91:e8:8e:3c:48:8a:39:27:cd:0c:93:ea:12:57:01:55Serial Number (int): 311212028922876051978877654300977272389973
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 25:94:38:64:6e:e7:19:30:06:61:72:a1:37:57:3d:07:24:01:3e:a5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c8:11:55:14:94:4d:e5:38:37:62:54:01:ea:29:65:b1:ff:d9:6d:d2
Fingerprint (sha256): 0f:b3:7b:2f:1e:7d:ac:0a:f5:eb:31:9d:3f:bf:06:ef:f7:4e:d2:23:3a:13:c0:f0:e9:ab:89:b7:4e:b5:91:a8
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate c-schnabel.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for c-schnabel.de
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
c-schnabel.de
www.c-schnabel.de
www.c-schnabel.de
Other certificates including the domain name c-schnabel.de
(limited to 100 certificates)
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
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c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
stat.c-schnabel.de
c-schnabel.de
c-schnabel.de
Certificate
The complete raw certificate details for c-schnabel.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFYzCCBEugAwIBAgISA5KR6I48SIo5J80Mk+oSVwFVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMjUwMDE5MjVaFw0y MDA2MjMwMDE5MjVaMBgxFjAUBgNVBAMTDWMtc2NobmFiZWwuZGUwggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQC7tjj3SiFfaam270YkUuyuoVyfaM+YuKfG uGLMmINUBF1jPDXKZ9ItN0U/2tN515t+gxK8TKZRD1wGd8bwO/xVIN9HJ7DTVTq5 wK//W5ZfvTMwFRuPQXiRZsDYYKtrmsyU5+OZLTbcwPlAwoLDK89OqyzDAosghIWU DKZR5K49H/vNGHS8D+vdnnXUh/4s/g3ALDomOkCYFqN6fv5FCdScjMbrGJqU4sJI Q99PtDgWqcymK7tNBIkta83o445MdoyxVvSrBLhLkFF7QE3OpSlIT0wB63DcO91Q eww/4cKczDznZrEDt4PhQbkfv4HyMueWiAEwPZaDNl8U6Ah70eM1AgMBAAGjggJz MIICbzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCWUOGRu5xkwBmFyoTdXPQckAT6l MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMw YTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9y ZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9y Zy8wKwYDVR0RBCQwIoINYy1zY2huYWJlbC5kZYIRd3d3LmMtc2NobmFiZWwuZGUw TAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEEAdZ5AgQCBIHz BIHwAO4AdQCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXEPRc/Y AAAEAwBGMEQCIAs1+H2YUxsCF+UuFu49ZJNZsx/Cu9uzTFQ4FwTSMmz9AiAaQmQb QLG3v3JDdr6CcAgYUmFUtBqmwpGyMF6qsXbxowB1AG9Tdqwx8DEZ2JkApFEV/3cV HBHZAsEAKQaNsgiaN9kTAAABcQ9F0DMAAAQDAEYwRAIgS+VVwYIlWI6RRUUu36a2 WEoBn6+MWKZAY4L5NeSz5PkCIFqWDgWryrMT6fCQW/VZZa44z+7eLdYV0jTvs3TO GvxsMA0GCSqGSIb3DQEBCwUAA4IBAQA5fkDlczWFfzgkUQ0+wT7pQ9boOQTM9U5u khVSKi8tfnp0bYsy9Fp6kX5jUZagFSr7DmWMxXI6ZkUFLILFUXkG7fqv5/QtXxJl zJfhyj8+iG3KkI2Shl2fbta0P0nqsllJSyNTi7uIN3TxG3NRFokCLPeyrlBxSsr2 61GE9B8+onIs08B+fOZ20VMWlOrKngGOxwLdi2xcvqtX4dnEMTMN/fiS245341yo dW4dmapCV7BXRvpYPK6UbfY9e3aW7xK1PFg3RfkyO0McT9D0qBgC7XRuiwOUqu2T JdoSJ4v+rVKup+4i3aN3W0eGhGVBp8QYdLdzeZ83LAOFCUNsgKDq -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu7Y490ohX2mptu9GJFLs rqFcn2jPmLinxrhizJiDVARdYzw1ymfSLTdFP9rTedebfoMSvEymUQ9cBnfG8Dv8 VSDfRyew01U6ucCv/1uWX70zMBUbj0F4kWbA2GCra5rMlOfjmS023MD5QMKCwyvP TqsswwKLIISFlAymUeSuPR/7zRh0vA/r3Z511If+LP4NwCw6JjpAmBajen7+RQnU nIzG6xialOLCSEPfT7Q4FqnMpiu7TQSJLWvN6OOOTHaMsVb0qwS4S5BRe0BNzqUp SE9MAetw3DvdUHsMP+HCnMw852axA7eD4UG5H7+B8jLnlogBMD2WgzZfFOgIe9Hj NQIDAQAB -----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 311212028922876051978877654300977272389973 . . . . . . . . [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 2020-03-25 00:19:25 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-23 00:19:25 +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 'c-schnabel.de' . . . . . . . . [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 23696420303938139981145246918352357239050633504633286245773130902419733565809156650329460700645241274019969464459654613076721054760607353651898702122394278111394302612017751228731821980845846237058402344321346973279818675874604235751984580864744115703222371522526259736186211629375706836661791742341427067073783889673570475628544059551018151711301788840179754552707479788607558683082189143458639320748242229212258988425751357984717082540845388277707722824550605881094227809338228590908633888576516780200500039121852338801813169945493199333015683229221079126721743678062271912394438513327222552898410073583034895033141 . . . . . . . . . . . . . . . . . . . . [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) 259438646ee71930066172a137573d0724013ea5 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'c-schnabel.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.c-schnabel.de' . . . . . . . . . . . . . . . . [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) 00ee007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001710f45cfd8000004030046304402200b35f87d98531b0217e52e16ee3d649359b31fc2bbdbb34c54381704d2326cfd02201a42641b40b1b7bf724376be82700818526154b41aa6c291b2305eaab176f1a30075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001710f45d033000004030046304402204be555c18225588e9145452edfa6b6584a019faf8c58a6406382f935e4b3e4f902205a960e05abcab313e9f0905bf55965ae38cfeede2dd615d234efb374ce1afc6c . . . . [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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