www.lenke-sommer.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:23:e4:48:7e:ad:91:c0:84:d4:05:07:2c:0d:92:22:ad:b7 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.lenke-sommer.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:23:e4:48:7e:ad:91:c0:84:d4:05:07:2c:0d:92:22:ad:b7Serial Number (int): 360662466967021798376848144129676978335159
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: ce:e7:a4:82:48:c7:b7:87:d9:b0:8d:7a:28:85:31:c1:49:9a:42:3a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c3:b5:06:ff:b7:d7:8e:3d:15:ba:5d:51:95:40:cb:0a:a8:7a:50:46
Fingerprint (sha256): 68:da:35:44:2c:b7:70:6d:31:49:9c:3c:3b:86:9c:38:2a:07:52:9b:31:4f:73:5e:50:9c:38:d3:e5:82:b5:1c
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.lenke-sommer.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.lenke-sommer.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.lenke-sommer.de
Other certificates including the domain name lenke-sommer.de
(limited to 100 certificates)
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
lenke-sommer.de
lenke-sommer.de
www.lenke-sommer.de
www.wenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
lenke-sommer.de
lenke-sommer.de
www.lenke-sommer.de
www.wenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
www.lenke-sommer.de
Certificate
The complete raw certificate details for www.lenke-sommer.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGETCCBPmgAwIBAgISBCPkSH6tkcCE1AUHLA2SIq23MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEwMjkwNzMzNDdaFw0x OTAxMjcwNzMzNDdaMB4xHDAaBgNVBAMTE3d3dy5sZW5rZS1zb21tZXIuZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDCgfBMUhn/Ey1mNxt9unT7FtxR exv9cYG3TH+DjutOr+gq/xXRMcY7O57SMHY9UBPP9QZUI8fJn9ZIgALI36mAxllN Fu6/T3ShdMz2QLSq3H1BVpqtHjdUe0pOG6c+N3ilAmAZMiMGb12u3MqbqWFSsoib BxQVdzL2eKPrP1i757Hi8BXHcZjyAnD2PwOqd55FC2kjjR15aAEEjLpYcbijOO4z rTwhKyAAqFLPDXyFzDN8PKPEZT9ghgbJLncJAUl13kJcBlUQGE7Wg+nieL5xv56O 8wYYZTvSi8ude5MTYoBVs0wQeqwLPUP4voW/Lk+auxBAToC5+bb0UT2JuFNBAgMB AAGjggMbMIIDFzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFM7npIJIx7eH2bCNeiiF McFJmkI6MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LmxlbmtlLXNvbW1lci5kZTCB/gYDVR0g BIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEW Gmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1Ro aXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWlu ZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlm aWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3Jl cG9zaXRvcnkvMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHcAdH7agzGtMxCRIZzO JU9CcMK//V5CIAjGNzV55hB7zFYAAAFmvvUiQwAABAMASDBGAiEAgtxNCnDaQCkk 8v3iG/V+492g9h2oAr9k5JKOzNCbmrACIQCdIj9gZlPZiGSPxs+vOBHAqQt9sD/v 13fIYmbSr0+mCwB1ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAAB Zr71IiYAAAQDAEYwRAIgFLdJeSbIz5mswV6hiS+8862tU/Dx4QABdqYIj2cXgMEC ICBsdOMPepP7zatCRo0bVCTRXgpM490BO/S4ZUfkUk+2MA0GCSqGSIb3DQEBCwUA A4IBAQCKcm2GpvTy3o/CmK5wqeRHzJboI7Pb3qLrayGWXZ+wBROlSm5ceZVJYZM6 hcgXGsvSryCPr6SxDWnUIstT71xckU0mkpBttIoDECjrRjiXYf9PVjh5vKXRsu3U MRd35w5zX/Pz3BjDLFL/qq9rR2ITLalkYoDzerIfMahw/QZXD7sx9g1a9kqCdMBE iOTIN76JB/RwIwWhByIuTcguDn7OGxujYfnhiS/78jpPnv53be8FeL5uyiajUZQ8 FmtAitsDpBBiO7wtyPo9sLHBXK7fiQ4AM6OKyS0X9WBK25bEVxnM3RvZYh7E/IdF Y+iugviQx3ozL1ZP4Fw4SAbfUL+c -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwoHwTFIZ/xMtZjcbfbp0 +xbcUXsb/XGBt0x/g47rTq/oKv8V0THGOzue0jB2PVATz/UGVCPHyZ/WSIACyN+p gMZZTRbuv090oXTM9kC0qtx9QVaarR43VHtKThunPjd4pQJgGTIjBm9drtzKm6lh UrKImwcUFXcy9nij6z9Yu+ex4vAVx3GY8gJw9j8DqneeRQtpI40deWgBBIy6WHG4 ozjuM608ISsgAKhSzw18hcwzfDyjxGU/YIYGyS53CQFJdd5CXAZVEBhO1oPp4ni+ cb+ejvMGGGU70ovLnXuTE2KAVbNMEHqsCz1D+L6Fvy5PmrsQQE6Aufm29FE9ibhT QQIDAQAB -----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 360662466967021798376848144129676978335159 . . . . . . . . [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 2018-10-29 07:33:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-01-27 07:33:47 +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.lenke-sommer.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 24554306307024005356224604363707152445348496991627405773692790661672142877253309484442035942424840218568358397593464979406126632326772595050103368983118275821214802617279470901015805392972215266732954584210902424951092071722088107931290595164016005250676332534164352091616415586458915703830984415623024119149428491876280878018399738141533221733854219845054424448064971976810814980172330376778513015073659821600256563021038244028732176363976877598632632320466291186202258708085274888252508456349038031074258115231026966077917782312698852154907416540649516139836370250119949422464790268074419077369712485681389144396609 . . . . . . . . . . . . . . . . . . . . [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) cee7a48248c7b787d9b08d7a288531c1499a423a . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lenke-sommer.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . . . . . . . . . . . . . [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) 00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000166bef52243000004030048304602210082dc4d0a70da402924f2fde21bf57ee3dda0f61da802bf64e4928eccd09b9ab00221009d223f606653d988648fc6cfaf3811c0a90b7db03fefd777c86266d2af4fa60b007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000166bef522260000040300463044022014b7497926c8cf99acc15ea1892fbcf3adad53f0f1e1000176a6088f671780c10220206c74e30f7a93fbcdab42468d1b5424d15e0a4ce3dd013bf4b86547e4524fb6 . . . . [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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