www.forschung-und-praxis-im-dialog.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ba:1e:53:33:fa:4a:8e:a0:1d:4d:dc:b5:fd:33:8d:b8:1f 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:ba:1e:53:33:fa:4a:8e:a0:1d:4d:dc:b5:fd:33:8d:b8:1fSerial Number (int): 324669686897321104740053301961650558842911
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a5:32:9a:15:1a:69:e9:b8:b8:40:88:6f:82:ba:17:80:dc:3d:57:26
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8b:8f:1a:c8:63:5b:6c:b2:da:75:a1:38:8b:fb:22:a1:87:0c:70:35
Fingerprint (sha256): 54:ba:a6:f8:bb:3f:71:d9:c6:7a:a6:e5:c8:19:f6:a2:a0:eb:15:cd:0e:27:a2:d1:7e:f8:b3:d8:1c:67:4f:02
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
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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
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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----- MIIFgDCCBGigAwIBAgISA7oeUzP6So6gHU3ctf0zjbgfMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MDMwNzE5MDdaFw0x OTA4MDEwNzE5MDdaMDAxLjAsBgNVBAMTJXd3dy5mb3JzY2h1bmctdW5kLXByYXhp cy1pbS1kaWFsb2cuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDI uP8uyLENzduC7SHn8OxpjoCW7ikJXeSQ6mNj1wacdVjHwgmhGfbtJ2UlUB42rBUl Htg7E8MBNgFRIAqbmNNkzGxToucH7d/4m+WfhWcj0v1RV2HjZaYLK9yfwrl+COxT i/xl9Xz7basZVnbb/QlXPfvGMS0JgnyqvPK2EVOeYJL6sP66NMcji+TeASbx9rhT pqN/jhC/yMIX0ZezurcuD0U9GiL4i6SeoHvyGxSU6IVh2coYeAXA9CYVgW/F5HSg nBo9hTJVfChJbFE1/3feVS65hWf/cu0/mTh9GJcnN0kzZgBQU1HbnYXQqRz/Noh6 sPGyUeMNObSboBCFDUthAgMBAAGjggJ4MIICdDAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFKUymhUaaem4uECIb4K6F4DcPVcmMB8GA1UdIwQYMBaAFKhKamMEfd265tE5 t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29j c3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2Nl cnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wMAYDVR0RBCkwJ4Ild3d3LmZvcnNj aHVuZy11bmQtcHJheGlzLWltLWRpYWxvZy5kZTBMBgNVHSAERTBDMAgGBmeBDAEC ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl bmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1AOJpS64m6OlACeiG G7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABanzGiXMAAAQDAEYwRAIgZYJRat9V3qaw S5DE9ydO0VQ8Aqlxni8uQzUoUF0ppPYCIFzVsN9B5NZ1uenvA+ZrKo6NVwW8i0Fx wV+akEyZvzdiAHUAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFq fMaLjAAABAMARjBEAiA3ek8QgsG2b7RBDc0WKoo47H7yVtLdoDjCwAwPGwMuUQIg KM5PBNQ8HSZuV6bReI1o7hgsb2hs0jbidzkwvTgz8l4wDQYJKoZIhvcNAQELBQAD ggEBAJR8NVPXswfY8BIHvqLEE9p7ryrfqzdIiefQQaG9jyT1P97L2rZ5E0kzyCrh 1nz1gbSs3fs8433FBOnsWVEFqKXUdcYEpjsGlKbnZEgBAVJmA60ZCQY1/CNuv38K 523otN5ddene7k6OdLp5lBKmLwAbptV9gB2kJaXy8jcSg2B/O/81WRr32F0dvdW0 quTUItJyo/eRKMGdwTFxrHWB/Hfz3XdU58bj0zp0xbJbCOueqvhJvRRlpSCKb1nx D+q4ffy68uklfjcQma/OSzyPCF1KlSfIrvczwb2c2DmGsKwzqNX9l9E5Ut3/NfTM PSlESl+GNMhQBI9Dl0QBDIKw0zQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyLj/LsixDc3bgu0h5/Ds aY6Alu4pCV3kkOpjY9cGnHVYx8IJoRn27SdlJVAeNqwVJR7YOxPDATYBUSAKm5jT ZMxsU6LnB+3f+Jvln4VnI9L9UVdh42WmCyvcn8K5fgjsU4v8ZfV8+22rGVZ22/0J Vz37xjEtCYJ8qrzythFTnmCS+rD+ujTHI4vk3gEm8fa4U6ajf44Qv8jCF9GXs7q3 Lg9FPRoi+IuknqB78hsUlOiFYdnKGHgFwPQmFYFvxeR0oJwaPYUyVXwoSWxRNf93 3lUuuYVn/3LtP5k4fRiXJzdJM2YAUFNR252F0Kkc/zaIerDxslHjDTm0m6AQhQ1L YQIDAQAB -----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 324669686897321104740053301961650558842911 . . . . . . . . [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 2019-05-03 07:19:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-01 07:19:07 +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 25338886319061851863672875168065694287533952802878406276744045651870557219565364108953005340267448964523348342541411254934020453402251007654021013602982121278170340118070724985283501208107403856222662321407347557828362117160915225787069632135995823456321781580172348039538055867579676933040914086076703340680861536140252662629061589923148469504959886402105635089016176645099901717234042680903954497578535611554760694818941746621404136187488013529931122845044726964158832648646712898587527789997903222464348018152251549911411050543967597959445797998772341643094880206834432257149240805349156513912936514473255162956641 . . . . . . . . . . . . . . . . . . . . [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) a5329a151a69e9b8b840886f82ba1780dc3d5726 . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a7cc68973000004030046304402206582516adf55dea6b04b90c4f7274ed1543c02a9719e2f2e433528505d29a4f602205cd5b0df41e4d675b9e9ef03e66b2a8e8d5705bc8b4171c15f9a904c99bf3762007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a7cc68b8c00000403004630440220377a4f1082c1b66fb4410dcd162a8a38ec7ef256d2dda038c2c00c0f1b032e51022028ce4f04d43c1d266e57a6d1788d68ee182c6f686cd236e2773930bd3833f25e . . . . [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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