www.sprachenlernen-aktuell.eu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:7c:ad:14:b1:cd:38:81:f8:93:bd:c2:ab:f9:4c:24:a8:37 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.sprachenlernen-aktuell.eu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:7c:ad:14:b1:cd:38:81:f8:93:bd:c2:ab:f9:4c:24:a8:37Serial Number (int): 390874221120691078646141791230390283053111
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 0a:a8:d5:25:f7:5c:b9:23:67:23:c2:56:43:6f:d3:78:2a:57:8b:6f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): dd:2a:f3:a3:e6:1d:8c:26:58:a4:06:48:52:f1:0c:ac:81:da:89:41
Fingerprint (sha256): 82:38:79:3c:ab:4c:e2:c6:6f:d0:13:66:ba:b7:83:1a:70:45:b4:b5:d3:7e:0f:9f:ae:8b:89:b0:5b:1b:3c:b4
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.sprachenlernen-aktuell.eu
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.sprachenlernen-aktuell.eu
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.sprachenlernen-aktuell.eu
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fgott.4lima.de
www.freshfire.12hp.de
www.all-chemie.lima-city.de
soleiletterroir.fr
www.abcer.lima-city.de
andreamatthews.de
fuar2-8tekp.lima-city.de
salzgrotte-jena.de
www.sprachenlernen-aktuell.eu
www.sprachenlernen-aktuell.eu
www.l26luca12.4lima.de
www.sprachenlernen-aktuell.eu
tennisclub86-ovenhausen.lima-city.de
www.die-gmiatlichn.lima-city.de
www.vom-ottilienstein.lima-city.de
blog.thomas-menne.de
orlandosilo.lima-city.de
www.sprachenlernen-aktuell.eu
sprachenlernen-aktuell.eu
www.sprachenlernen-aktuell.eu
www.sprachenlernen-aktuell.eu
Certificate
The complete raw certificate details for www.sprachenlernen-aktuell.eu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFcjCCBFqgAwIBAgISBHytFLHNOIH4k73Cq/lMJKg3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMTYxODIzNTZaFw0x OTA0MTYxODIzNTZaMCgxJjAkBgNVBAMTHXd3dy5zcHJhY2hlbmxlcm5lbi1ha3R1 ZWxsLmV1MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs7mjQxzY3u/X uB3FySlGtw89Fq5zC7ardhsXTklmmIGJy/Gc0EnkvKrmY/+tkfWimlNT6jYcbNDR UOvw/cwRzqQwK0Dh3ySKD47QyNARtHAP5gu5I/3I8vVsrqXoO8ooDyJrWHQuat0y wFV2EtdFur7IRjS6xEjBL72K2PiPODHGaMxXykgqh66bv5czVT1jQzHvAJDEwBrK bCGxwpQehvUI+qd4GcWN2ssBlP9re5XjckCdqINAHuKQPA4E5/JVI0GvYY+YG3Vq mO2RyWWN6Nl/w+KUToaO1gdwYoDfR+RnOhGynuaJW0i+ce3tSMyN6UT/YX/205m6 8e5JpTRmZwIDAQABo4ICcjCCAm4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQKqNUl 91y5I2cjwlZDb9N4KleLbzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMCgGA1UdEQQhMB+CHXd3dy5zcHJhY2hlbmxlcm5l bi1ha3R1ZWxsLmV1MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEB MCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYK KwYBBAHWeQIEAgSB9QSB8gDwAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMB nd3x2/4AAAFoWB7AeQAABAMARzBFAiEA7EXeTcI8rGH+CN1Tz5uC588bgglHzBAN WynZ+OUdhzoCIDS404PR1Uc1bdyCqjsYlbviXAZbViTpZIYyfmq7CfLwAHYAY/Lb zeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFoWB7AbAAABAMARzBFAiB6 wOQMtbHexxN2S/ZxcJCLei/vrCiVEGeW+oRYzkBEtgIhANeR8h38hOumkbnloIKZ NiApOT3JjKgNlk27Wdvn4thzMA0GCSqGSIb3DQEBCwUAA4IBAQB9HtCchvNV2gQg RDEofqfc5P1GIg3pytwMdJXOkc8p1MP4DFmkckX49E4JCaB2SKaqLUMTirKGQGzU hQQbzlSrjs8McxGEDwurfqMU3liYQr6Qw+vHwMZKQ/3fQIKyhoKe1r9AvBFT9iQl edXLDJ6IXoBYg1+uFTdZ5Y0JrGJNsQ5zKOY4WTNiWNJ2vJtaL2RAAghAVBGw3lPG esGrSM1Aol3AqSTBcezFCudbS7HcQPZbPCrKAC5HDqwlSwPE1buehgY/AlhQyFOV pdNMxL7pneDFlEoN7SlLZuBjxL9PPvtURuP+zISVkNIdmVWCWJ2rjNCGOA1tb4dc VfQo6R8H -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs7mjQxzY3u/XuB3FySlG tw89Fq5zC7ardhsXTklmmIGJy/Gc0EnkvKrmY/+tkfWimlNT6jYcbNDRUOvw/cwR zqQwK0Dh3ySKD47QyNARtHAP5gu5I/3I8vVsrqXoO8ooDyJrWHQuat0ywFV2EtdF ur7IRjS6xEjBL72K2PiPODHGaMxXykgqh66bv5czVT1jQzHvAJDEwBrKbCGxwpQe hvUI+qd4GcWN2ssBlP9re5XjckCdqINAHuKQPA4E5/JVI0GvYY+YG3VqmO2RyWWN 6Nl/w+KUToaO1gdwYoDfR+RnOhGynuaJW0i+ce3tSMyN6UT/YX/205m68e5JpTRm ZwIDAQAB -----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 390874221120691078646141791230390283053111 . . . . . . . . [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 2019-01-16 18:23:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-16 18:23:56 +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.sprachenlernen-aktuell.eu' . . . . . . . . [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 22688197971697320917596230882912377074460487143586570167387405265547583571968660540995628155498829530829767501462801901957583221714302801307194169785069007168890168680516131042449268292722680231603530128709612526217286904558834986028587770543755382056912764892789091223135542778490493013046333569597921339020459032343568728732606513263835971716235649307786050459389740921263530829030110788458206740509391782207302132271795133790944694542633694280241060723951328853540266786265131502201233057784147433468458754980392095824919165722956324653570457741940499893271168817162575808229929447406738888739281038095339736032871 . . . . . . . . . . . . . . . . . . . . [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) 0aa8d525f75cb9236723c256436fd3782a578b6f . . . . . . . . . . . . . . . . [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 (33 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sprachenlernen-aktuell.eu' . . . . . . . . . . . . . . . . [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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168581ec0790000040300473045022100ec45de4dc23cac61fe08dd53cf9b82e7cf1b820947cc100d5b29d9f8e51d873a022034b8d383d1d547356ddc82aa3b1895bbe25c065b5624e96486327e6abb09f2f000760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000168581ec06c000004030047304502207ac0e40cb5b1dec713764bf67170908b7a2fefac2895106796fa8458ce4044b6022100d791f21dfc84eba691b9e5a08299362029393dc98ca80d964dbb59dbe7e2d873 . . . . [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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