www.forschung-und-praxis-im-dialog.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:b7:d4:69:02:63:fe:7a:92:21:b9:c3:2b:9e:df:1c:44:8e 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.forschung-und-praxis-im-dialog.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b7:d4:69:02:63:fe:7a:92:21:b9:c3:2b:9e:df:1c:44:8eSerial Number (int): 323890872516576191743373614012255772099726
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7b:07:c9:f3:b6:c0:28:80:2e:1a:a5:6f:8e:3e:c2:06:61:fb:62:5d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 76:77:2b:29:0d:e9:0e:78:dc:7c:db:42:6d:76:15:fd:52:cc:d3:b9
Fingerprint (sha256): 63:ce:70:5b:12:a2:d0:79:11:85:36:dc:13:87:b9:b1:e1:0c:68:a5:ae:1f:f7:a9:99:85:d5:39:9d:8f:67:1d
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.forschung-und-praxis-im-dialog.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.forschung-und-praxis-im-dialog.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
www.forschung-und-praxis-im-dialog.de
Other certificates including the domain name forschung-und-praxis-im-dialog.de
(limited to 100 certificates)
www.forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
www.forschung-und-praxis-im-dialog.de
www.forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
www.forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
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www.forschung-und-praxis-im-dialog.de
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forschung-und-praxis-im-dialog.de
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forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
Certificate
The complete raw certificate details for www.forschung-und-praxis-im-dialog.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFgzCCBGugAwIBAgISA7fUaQJj/nqSIbnDK57fHESOMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMTEwOTA4MTBaFw0x OTA2MDkwOTA4MTBaMDAxLjAsBgNVBAMTJXd3dy5mb3JzY2h1bmctdW5kLXByYXhp cy1pbS1kaWFsb2cuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDX /3OUZaOcUz7+Dbt+6FExjYc4KRs1elkk7PrSv57D2VKecemToztvr5U96CaRGwNN 8F/IITm6R0vZwn48XsyZK+fBt97vS4EbG5AtzRFx68h4USf4fqLXj52yonlJhw0x GX+JD6rxBuMoHMFgnJIOu9ZkPrI/ue5Ymwq8gwfMgNv8L5AHOTcxiF86ZN+HGqSk xbKprpHE8a5lnmd14SnxvE+qalI9ZwT7CTYWmCT7xqdLM98t2G8vhoV60l078Raz deuN/YbnE70KWYtskfdGBX6a9S+r5mNhN2kFJXb5GB3eIIr4gHaUr9Vq4qCI6OZS FCcNwaY63t48l2m+c/3HAgMBAAGjggJ7MIICdzAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFHsHyfO2wCiALhqlb44+wgZh+2JdMB8GA1UdIwQYMBaAFKhKamMEfd265tE5 t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29j c3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2Nl cnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wMAYDVR0RBCkwJ4Ild3d3LmZvcnNj aHVuZy11bmQtcHJheGlzLWltLWRpYWxvZy5kZTBMBgNVHSAERTBDMAgGBmeBDAEC ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl bmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3AHR+2oMxrTMQkSGc ziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaWw5Vh8AAAQDAEgwRgIhAJe1DGgsrKKY Us3wAMpB2wtlezOpmhG5EpO0jM0EhxgWAiEArSni6d2DPsQU7QK9kPQ/HBgUbSYW hrxNzpM06b/RCfUAdgBj8tvN6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvYjQAA AWlsOVg2AAAEAwBHMEUCIQCPLzxIts+N1RO+Y/V62bZBc8t9haVLu1bojJHZ+Far 6gIgf8daiDnNkO4nKbg0VsPsm4i260oPdQO0UsbJUdIaKBkwDQYJKoZIhvcNAQEL BQADggEBAJpX2OE5hrGNJrNuPdQz43b+iOKC4EfRMByZRarQDYu31c3owf4IFNHZ z6ZMZv0xBA4IFfHrmN41ywFISKOpxXTk6z/0gJpCEThqqJ7sBeGFiHVCCZpTU4LU Tjl1svQiB7l8oEmsbyhOVCcHzAn0cv9bV3fJWsscYfZt3daCQVD9WNQsDOISMQrh W/wnVS8/kn+26Nn8riKxvWlMAqTOk8pQ0NM+VGdbDoRnEKZZrj9kwE+LUHtqsQ4r FKYDLeKErC8772HnUFwvwCHLpzMbozjTwunerVjKkxpeYR2Q22q90Z37YorpEc83 U8uU4RkKmxQIlxyZsYzn/mlkqNgqEFo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1/9zlGWjnFM+/g27fuhR MY2HOCkbNXpZJOz60r+ew9lSnnHpk6M7b6+VPegmkRsDTfBfyCE5ukdL2cJ+PF7M mSvnwbfe70uBGxuQLc0RcevIeFEn+H6i14+dsqJ5SYcNMRl/iQ+q8QbjKBzBYJyS DrvWZD6yP7nuWJsKvIMHzIDb/C+QBzk3MYhfOmTfhxqkpMWyqa6RxPGuZZ5ndeEp 8bxPqmpSPWcE+wk2Fpgk+8anSzPfLdhvL4aFetJdO/EWs3Xrjf2G5xO9ClmLbJH3 RgV+mvUvq+ZjYTdpBSV2+Rgd3iCK+IB2lK/VauKgiOjmUhQnDcGmOt7ePJdpvnP9 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 323890872516576191743373614012255772099726 . . . . . . . . [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 2019-03-11 09:08:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-09 09:08:10 +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.forschung-und-praxis-im-dialog.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 27267203388908614875872213957250342216516763539342504252427702036817046241174649624961034347680684845229985768409485722229319745101013951042424539514638221312209466912827358632610320473018111703957061479269403562465723942828529477571377929515971413005295553396557296759356702761189233946655411836364003925811225777737964262663294958352171053321931364340435469579250970490503494007588592444428402880494642278465147973932713808963518168196403633564904066326257570439643940745505160157238904196275935762480454647109866880377458783199794199209053804765563180850160721609728464449184316318016042751092813983570161457954247 . . . . . . . . . . . . . . . . . . . . [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) 7b07c9f3b6c028802e1aa56f8e3ec20661fb625d . . . . . . . . . . . . . . . . [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 (41 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.forschung-und-praxis-im-dialog.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001696c39561f000004030048304602210097b50c682caca29852cdf000ca41db0b657b33a99a11b91293b48ccd04871816022100ad29e2e9dd833ec414ed02bd90f43f1c18146d261686bc4dce9334e9bfd109f500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001696c39583600000403004730450221008f2f3c48b6cf8dd513be63f57ad9b64173cb7d85a54bbb56e88c91d9f856abea02207fc75a8839cd90ee2729b83456c3ec9b88b6eb4a0f7503b452c6c951d21a2819 . . . . [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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