rohow.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:88:96:f7:1a:d7:dc:53:c8:24:35:f7:48:a7:2a:aa:44:fd was issued on by Let's Encrypt .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

rohow.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:88:96:f7:1a:d7:dc:53:c8:24:35:f7:48:a7:2a:aa:44:fd
Serial Number (int): 133591355074144565784657919756738599994621
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 6a:02:74:84:f1:f7:3e:bb:59:37:f4:15:be:6f:c3:a5:33:f1:71:39
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b5:36:29:c0:e7:ad:b8:1c:4f:58:b1:70:ca:c1:93:ca:3b:73:6e:68
Fingerprint (sha256): 36:ff:35:40:7a:97:13:f0:b9:1a:2f:d5:f8:9d:02:3a:4d:7c:e7:8b:10:23:c5:d9:73:22:4d:4c:54:4a:36:0f

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on rohow.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

rohow.de
www.rohow.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGAjCCBOqgAwIBAgISAYiW9xrX3FPIJDX3SKcqqkT9MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDQxMDMyMDBaFw0x NjAzMDMxMDMyMDBaMBMxETAPBgNVBAMTCHJvaG93LmRlMIICIjANBgkqhkiG9w0B AQEFAAOCAg8AMIICCgKCAgEAt22BrHVw/D43nx/ypJ8kID5oWlsRJIqf67wvObhl O1+DFXRy+GA4kBe0M3eE8vOzb3CIZpbuaaOwWHAH5x8PbVEWX3wb/hX/VJC7SsU7 9uiqgzPDRQJ3v5yu+JsE8XBKR/NFR1fDhyvsuFtkgvZbBp70t3AHhJ6XeFMIzCtY BhLXoQG2EHZgz8r49y+ZkAEHLCqQfhJgegRz2BIoRulV0RRyrgcNm2K/EXObGJVM Qqv+0V6GLAEbbkJ7wohoD4CUSOyXYNknNto0T0quR7SApIIFLZhHUB/VJJJxXCQU dOcx4Q0Rl2QeXqjKThglkqPgfWQzZ6W93x86MygHmNYgU9Pcyn8p8ScKViZ3wS+l l3V5hV4A7VxJp5RyRPOlYy6qNU09RE+T3xnpUphojgahJ5gkaWjplBD08dvd5RUO 627ezMAh6/PM3lN61PCT8qcyi3L2/O41irYqiy3Ce23nZBJ1bpDN//i0qcs3k94L PP5g9IaXrwjGOQIcEd19vMx0ycjCXr0XNw6b5CGxHhQshaFOqQ2IDo78VD4H+k7y 8nEcM/kiQSLMpXKJJPQB+jtIpeWBYuDy6Kodgqwi6W7plKgh/+p9/xXlHZitER5/ moCS+t77hnoWfPXS3PEKtX5WH03SIUOSXdXU7ASVddoLcB2D2J6vvZlbXZUq5uP3 MYsCAwEAAaOCAhcwggITMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUagJ0hPH3PrtZ N/QVvm/DpTPxcTkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwcAYI KwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQteDEubGV0 c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgxLmxl dHNlbmNyeXB0Lm9yZy8wIQYDVR0RBBowGIIIcm9ob3cuZGWCDHd3dy5yb2hvdy5k ZTCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcC AjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24g YnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0 aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5 cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQAKdrXBZLOI2+kL XIYpfSIsOwfacz5NOkOphKgyF9Pr/9BQ6VSA6HYBL1nT+2E5byIj0oiCRt/zr0Lt AvUaxFHWb515D56x6ggoNOqy5jaJ+Apx53yBf33RwagQ/YTve/youzfcfVLO6keg HrBcUQ+oWoEFi/5myVLJjYCpXR7Zq0eKsR+pvmIiWu1u+gXTeWlUUiixiehg3px3 gq62y6a7+yCb/H+RM78NiIrLRAtZ4C7rMVZANKcsC9HWmh3iaJfmbpOQR3tOlGkj D1Ds4vD+XEOqG5PL5jup1hlSiWEvMiWtcDfJyubugCxsrtv1bnjMcrvGE0y6Ysrq 5NmvjBfL -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt22BrHVw/D43nx/ypJ8k ID5oWlsRJIqf67wvObhlO1+DFXRy+GA4kBe0M3eE8vOzb3CIZpbuaaOwWHAH5x8P bVEWX3wb/hX/VJC7SsU79uiqgzPDRQJ3v5yu+JsE8XBKR/NFR1fDhyvsuFtkgvZb Bp70t3AHhJ6XeFMIzCtYBhLXoQG2EHZgz8r49y+ZkAEHLCqQfhJgegRz2BIoRulV 0RRyrgcNm2K/EXObGJVMQqv+0V6GLAEbbkJ7wohoD4CUSOyXYNknNto0T0quR7SA pIIFLZhHUB/VJJJxXCQUdOcx4Q0Rl2QeXqjKThglkqPgfWQzZ6W93x86MygHmNYg U9Pcyn8p8ScKViZ3wS+ll3V5hV4A7VxJp5RyRPOlYy6qNU09RE+T3xnpUphojgah J5gkaWjplBD08dvd5RUO627ezMAh6/PM3lN61PCT8qcyi3L2/O41irYqiy3Ce23n ZBJ1bpDN//i0qcs3k94LPP5g9IaXrwjGOQIcEd19vMx0ycjCXr0XNw6b5CGxHhQs haFOqQ2IDo78VD4H+k7y8nEcM/kiQSLMpXKJJPQB+jtIpeWBYuDy6Kodgqwi6W7p lKgh/+p9/xXlHZitER5/moCS+t77hnoWfPXS3PEKtX5WH03SIUOSXdXU7ASVddoL cB2D2J6vvZlbXZUq5uP3MYsCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 133591355074144565784657919756738599994621 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-04 10:32:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-03 10:32:00 +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 'rohow.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 748319972639828633466378672014281184997290782328159828589831789610869842463628674319539402678043415662206010023926310968497418078255424737736396477191702519076283780121455084413862028390901027594393508015567050864741020363905880875838211943687702312649954833932747419479104443082785035660125614144532519448428503592122736256738953326906990930122782380568845172202729977055437291005047680615956411318392442660546507059241646038234396606731665024190563078211945441232244240927702654710992319057116899420444097262147170794932862046131641164747266012862803467823303031748092279730513962721476021306947228895038276623845278108775310102258244713348690288123943839150278409388485513820252701707563377204180308790179604275502680323568030363500183239068320828313389700086502274164389450099217485085484191498900861888553699118094307360016370924793686211207192317631902623789776854178889089247224421667504809633719405743537498242776556029000214259512516805814059835234335252671097729211931933470683652602312719664928089621503225775489122868869128672426538317942537299564255805237184181059350273500526626140043500341990355968510498483124334217016814261875220019267683449962955594792481873771774975060065590639848845204003613884517048795151151499 . . . . . . . . . . . . . . . . . . . . [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) 6a027484f1f73ebb5937f415be6fc3a533f17139 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rohow.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rohow.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 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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