www.lenke-sommer.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:3c:b9:53:81:0b:0a:c2:0a:6c:e1:ce:8e:e9:92:90:1f:4d 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): 04:3c:b9:53:81:0b:0a:c2:0a:6c:e1:ce:8e:e9:92:90:1f:4dSerial Number (int): 369112426499462440311140242173150127726413
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 7b:35:33:3c:03:10:0f:45:5b:f1:13:4f:f8:d0:f5:52:a9:b8:fd:c9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 81:b3:6f:48:9b:c7:db:1c:03:32:c8:c6:bb:1b:7b:9f:73:f6:32:30
Fingerprint (sha256): 0e:0d:11:23:9f:48:be:5d:54:43:9a:0e:25:6c:5e:9e:db:d7:d0:58:d4:46:1e:ca:71:ac:65:71:37:be:11:7f
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----- MIIFXjCCBEagAwIBAgISBDy5U4ELCsIKbOHOjumSkB9NMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMjExNjQ1MTdaFw0x OTA0MjExNjQ1MTdaMB4xHDAaBgNVBAMTE3d3dy5sZW5rZS1zb21tZXIuZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCuzqqoJQyXGgRxH9H+Q8Qs8gx4 LF1ptNhBRFlbwEga8XIxOLRpX7Yn3hTsK1pO57X//ytbBvPXtXc+4x4/hRQu62Ly FqQTnMOwNFeJd5IhzITRqkeIwdCwOMadJE+V/Nf+bttzhMtWATk0zeoXjTRTlqne BOGIebAoBsX4t3KdzXCpKrydagYDcMaTX6nq/ca7pjOh6tGs8kH8bzOB1gDOwQ/D PxMUjcO+kKFFmURKOQq/K9/R0M1r0YHcynG7SD7iBNZ1pIaFjxCC5KPWzY4uo02W CSbLd8YrXGhmX4GIzUhyvvPa/1Nb+p5/nqifm5kjcKfR+9nXerCutR7P+eQ7AgMB AAGjggJoMIICZDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHs1MzwDEA9FW/ETT/jQ 9VKpuP3JMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LmxlbmtlLXNvbW1lci5kZTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB1 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaHGEO8EAAAQDAEYw RAIgPBKvmUBxngXRGxifs8DTulcJoVN6jpndjC3yVoOcL2QCIH1Jfmj1oqoe0+EW y4dZES9DHFoAAvxsrTe7SkezbzBwAHcAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWm OLHHaFRL2I0AAAFocYQ7vgAABAMASDBGAiEAl3v2Gbp9WaGq/9fZ4TfjcLYdGMhm ilRe/6BH5uTLpYMCIQCesKzSivV4nUqhbipdji1CH/7H107ZM0gCyOGR8dzXsDAN BgkqhkiG9w0BAQsFAAOCAQEAEE4LjJjjEAwbDg8SD5P8szOEM1AzrT2j85Qar+r7 XO0rdDfOi8eV3WqbXI5WrX8AkAVIEpNKY1iw4fqoJPBwbCIXCG2UZL2ADR+QA6Qo NtHUefFhesTadWwlqxMxzJ3P7/7rEHTnk+T96vwxkoykpS3npR2DyjBIFx+4CV1B 0sny4l3rY660L7J3R7zsHtsszyCSs6kN5O0/LANvYRjuO3u8XqqrE7aJOV46LuEh aiykcNLpbsBLZRsmhgnDpQsRLbVfrjDO1/tTRxCMWczJobjguhG6SGvKQF3oBzOK kdEcKwrM3BlKNdzTlkejighnWS4wzC6hUU2SrOAPnW4UBA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArs6qqCUMlxoEcR/R/kPE LPIMeCxdabTYQURZW8BIGvFyMTi0aV+2J94U7CtaTue1//8rWwbz17V3PuMeP4UU Luti8hakE5zDsDRXiXeSIcyE0apHiMHQsDjGnSRPlfzX/m7bc4TLVgE5NM3qF400 U5ap3gThiHmwKAbF+Ldync1wqSq8nWoGA3DGk1+p6v3Gu6YzoerRrPJB/G8zgdYA zsEPwz8TFI3DvpChRZlESjkKvyvf0dDNa9GB3Mpxu0g+4gTWdaSGhY8QguSj1s2O LqNNlgkmy3fGK1xoZl+BiM1Icr7z2v9TW/qef56on5uZI3Cn0fvZ13qwrrUez/nk OwIDAQAB -----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 369112426499462440311140242173150127726413 . . . . . . . . [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 2019-01-21 16:45:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-21 16:45:17 +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 22067376176731341403258070396962985602620102081060520157905055832070892870837234910023032377656441686432190339639531564632582758113727127034817386069777573501876026853903028219453823678985532580620780847742979374726765573072670650334189409346296731800835200728914827124442339280863243640696735260883435641086778178695491049456277083243104522602241673354231269688060626208617837182427455098182145982602137475204546234767237855284913981459537567995875028703339242256753991282896211252856669500619403741466261802797028333673479084518158531183788460366442538461468768869046374713660662507738266667579013517621017846604859 . . . . . . . . . . . . . . . . . . . . [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) 7b35333c03100f455bf1134ff8d0f552a9b8fdc9 . . . . . . . . . . . . . . . . [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 (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) 00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016871843bc1000004030046304402203c12af9940719e05d11b189fb3c0d3ba5709a1537a8e99dd8c2df256839c2f6402207d497e68f5a2aa1ed3e116cb8759112f431c5a0002fc6cad37bb4a47b36f307000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016871843bbe0000040300483046022100977bf619ba7d59a1aaffd7d9e137e370b61d18c8668a545effa047e6e4cba5830221009eb0acd28af5789d4aa16e2a5d8e2d421ffec7d74ed9334802c8e191f1dcd7b0 . . . . [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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