www.forschung-und-praxis-im-dialog.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:4c:77:36:c5:31:88:a3:16:29:18:2c:5f:11:b4:ac:d4:b8 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): 04:4c:77:36:c5:31:88:a3:16:29:18:2c:5f:11:b4:ac:d4:b8Serial Number (int): 374469066128120234682752009037354197898424
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 00:01:93:3e:5f:f6:cd:2a:e5:38:34:40:1b:b5:67:55:76:5c:2c:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 43:91:02:fd:8d:b0:9d:2f:05:ee:62:39:a6:64:ca:8e:ff:23:19:cf
Fingerprint (sha256): 30:4a:ad:d0:70:a0:4b:9b:5b:2b:1e:5e:77:e4:84:b6:b2:33:b1:7d:b0:2a:70:ce:d9:9e:92:f2:47:72:81:bb
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
www.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
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
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
www.forschung-und-praxis-im-dialog.de
www.forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
forschung-und-praxis-im-dialog.de
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
www.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
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
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
www.forschung-und-praxis-im-dialog.de
www.forschung-und-praxis-im-dialog.de
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----- MIIFgjCCBGqgAwIBAgISBEx3NsUxiKMWKRgsXxG0rNS4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMTcwMjUyMjRaFw0x OTA0MTcwMjUyMjRaMDAxLjAsBgNVBAMTJXd3dy5mb3JzY2h1bmctdW5kLXByYXhp cy1pbS1kaWFsb2cuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC6 1xa/HBTbxqqAQflIM/lgFANoyZv6cX0p8xFRXec4219eeEb1t4uDzxW60jZ+ER8S a1iYfT5rS08zpB7iOMCQFxX8qzqcPfs4sGbgzKP+RxB3lR1rGbsxPbJic+yFkXsq cYltcmVjo0hv/kYMMMQuJFZdt/9Vp+nJT3a8JOC8HEwbLM7LH503t/0fgzIJrMaj 0WhhEPvTxzbPOVEyHRuMF4BIsDE1ZLVua9pqS+3vf7ZpcTO8iPZpCXoqH/dE2yva bID+QtpBmlcZZw3GBiTsp7nhI4xT2a8r+nWAUl6PfPP1qTqOuxxMCq8krzejfbh9 HT5Rc92zhAvLZz5m1x7jAgMBAAGjggJ6MIICdjAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFAABkz5f9s0q5Tg0QBu1Z1V2XCzpMB8GA1UdIwQYMBaAFKhKamMEfd265tE5 t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29j c3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2Nl cnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wMAYDVR0RBCkwJ4Ild3d3LmZvcnNj aHVuZy11bmQtcHJheGlzLWltLWRpYWxvZy5kZTBMBgNVHSAERTBDMAgGBmeBDAEC ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl bmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AOJpS64m6OlACeiG G7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABaFnwRLsAAAQDAEcwRQIgC5Wm57Ro6lNu EO04uhjCFPjiV0m0yl/NS2gv1NsWA+0CIQCX4VGxCcSkAPxl+vNsVKUVrrMCrQDE smnuRTvwY2K7cQB2AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAAB aFnwRqMAAAQDAEcwRQIgZFko10pmIEREE6fm9eQSqy9+/9Okj4IjnIf3YTTRQtoC IQDs0VUwuudiotmno71AJzwjnS3VIQl4doz1eSYpysqoqDANBgkqhkiG9w0BAQsF AAOCAQEAWeZ3SQhXagadqFCqzgzq6ZryE5R3uXoqfaeqjh2zibH8bAS9V814IUAC YjO6tEeG9AVlgTBw2PsMWlG+GtPb1Hxv2YvWCh2pnyxZB8iD1aeMY8UuhsRXgCxc 8GwJ1tDPAqd5RgThxGU9gJiZ+N09pZvk/WKvaZ++lhq6Hmpzjp4xqdiGp7I4e+O7 ybRBSGaE7NKWSjoeioUho19rmwtRjaTAsXdPmAUN9yTthaXz1WPOUbkUA9zrPOpC dMdbnlN3tZA6bFnMmRlYWRM1MA+dnujo3URTcwjiQNABoQLrGSf9CmK/5Ire2vV7 TsMsVqgCZzcIQtb6sKO6tNSH9fgkug== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAutcWvxwU28aqgEH5SDP5 YBQDaMmb+nF9KfMRUV3nONtfXnhG9beLg88VutI2fhEfEmtYmH0+a0tPM6Qe4jjA kBcV/Ks6nD37OLBm4Myj/kcQd5Udaxm7MT2yYnPshZF7KnGJbXJlY6NIb/5GDDDE LiRWXbf/VafpyU92vCTgvBxMGyzOyx+dN7f9H4MyCazGo9FoYRD708c2zzlRMh0b jBeASLAxNWS1bmvaakvt73+2aXEzvIj2aQl6Kh/3RNsr2myA/kLaQZpXGWcNxgYk 7Ke54SOMU9mvK/p1gFJej3zz9ak6jrscTAqvJK83o324fR0+UXPds4QLy2c+Ztce 4wIDAQAB -----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 374469066128120234682752009037354197898424 . . . . . . . . [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 2019-01-17 02:52:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-17 02:52:24 +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 23586388990467653799663233058149248278413502162855734282981889935033581840228657165612005731557134920504806223398728269700453506108810190891382219855307828478694116633898762115904924746620327048948720910761145464213992696977287603266123587970504659454851527791919796655812863728876573481346413316563329505056436688999808215365182111427333917538667812289497057737582011180762208131786556070953329355089419102367583976514071739093295971360145157733044338909094334253446337850619192476430819832149926943537438648073624295972288233239867649182246092128815187346304023142734228307133281104160812289064613811840474810883811 . . . . . . . . . . . . . . . . . . . . [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) 0001933e5ff6cd2ae53834401bb56755765c2ce9 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016859f044bb000004030047304502200b95a6e7b468ea536e10ed38ba18c214f8e25749b4ca5fcd4b682fd4db1603ed02210097e151b109c4a400fc65faf36c54a515aeb302ad00c4b269ee453bf06362bb7100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016859f046a300000403004730450220645928d74a6620444413a7e6f5e412ab2f7effd3a48f82239c87f76134d142da022100ecd15530bae762a2d9a7a3bd40273c239d2dd5210978768cf5792629cacaa8a8 . . . . [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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