techfreaks.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:43:5a:da:c6:27:91:31:20:6d:b3:ba:98:98:98:c3:25:6b was issued on by Let's Encrypt .

With 3 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.

techfreaks.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:43:5a:da:c6:27:91:31:20:6d:b3:ba:98:98:98:c3:25:6b
Serial Number (int): 110031970974850861297670043130907366466923
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: d8:32:d6:b2:3c:58:13:49:76:7e:1a:e6:c6:14:af:de:30:f0:41:2b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f1:75:97:21:72:cf:bc:3d:a5:d6:dd:e5:8c:b0:b5:15:b5:f7:0f:1d
Fingerprint (sha256): b8:9f:be:5d:aa:92:7e:24:e8:83:f2:7b:07:f0:f6:77:d0:08:08:ab:c8:50:b3:92:92:59:96:3c:d1:0f:a4:8d

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 techfreaks.de
3
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

techfreaks.de
www.techfreaks.de
fotos.techfreaks.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGJjCCBQ6gAwIBAgISAUNa2sYnkTEgbbO6mJiYwyVrMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDQyMDM4MDBaFw0x NjAzMDMyMDM4MDBaMBgxFjAUBgNVBAMTDXRlY2hmcmVha3MuZGUwggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDG0gVV+2uD4QUD1SyMr7vEKJc3f2BwMtGD r2VXHxEctp+CgFzo2j6A22e/wOiGDgOzWPrpKz/arlZq1rtVw/EpbGA1wgH/7x30 j6qFa0CYWxhaCUFtTMhiQ8emWYh4VrCmAXpWKctbaPxhO57bm+hftsad98/6Mdau DRqEn51K7SYEsvRPVPyLuonIu/6hPcLdSgpXIF0N4QuisSY0/y6hSV4Kkb3lSK25 0UV/ul8nNWbn0emqt14KgS/0gN+K68UXxvYu84Webr0bz7i3tLXWBkXjafxdr7nM Z/oJe89GQqfB0Adx9r0pLaRbNV7Ztgv8IFPLeNklQZgUuV/XHJr7qEhhZg3kKJXC b4pzGO1nKGiRCvkOOLPPvx/hK+Uy8D4G2/s8ucWyY0IAB6mkVM745adNLd2c9NWb tDMXYwsQIpX3qo0rRdFFBq9IU+1Ewj7a0GVgXDepQT1mUDPv69iDSkD7GzIuBV7Z N4tiJ9RBqwjZpDkMF4l/CcdM/0y/L1NK04T00BpJntu17SFJGOIwAafySRva8xP4 TWsyJBodKYPMPsUSkxzBQ80Vb2e7iz1Tj9nsaiXHRvH5QjvEwPUbaPhrYgC1Mrjn GT9OWMfoDlWcrrGOFsAJ0QmIZ3Upqtuuz3VSTdaL4hAWY5jqPWT2z2yiudRM1OJF 9GllyPLLdwIDAQABo4ICNjCCAjIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTYMtay PFgTSXZ+GubGFK/eMPBBKzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBwBggrBgEFBQcBAQRkMGIwLwYIKwYBBQUHMAGGI2h0dHA6Ly9vY3NwLmludC14 MS5sZXRzZW5jcnlwdC5vcmcvMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDEubGV0c2VuY3J5cHQub3JnLzBABgNVHREEOTA3gg10ZWNoZnJlYWtzLmRlghF3 d3cudGVjaGZyZWFrcy5kZYITZm90b3MudGVjaGZyZWFrcy5kZTCB/gYDVR0gBIH2 MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMBAQEwgdYwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGrBggrBgEFBQcCAjCBngyBm1RoaXMg Q2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVsaWVkIHVwb24gYnkgUmVseWluZyBQ YXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFuY2Ugd2l0aCB0aGUgQ2VydGlmaWNh dGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8vbGV0c2VuY3J5cHQub3JnL3JlcG9z aXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQAvNF4b4xxwVpcRuvNFSsMgpu88oKNO zpKgVmap+LjtogpcsoiygBLB41NFgzlWX8xzxaCoYQBucA7ddtcvkJUx1iyD8Xiz yEL0zQiatBiXjOjz5JJ7ZEv7js4gG8SrobIEzAyAxbTJd566woizIUOwyjFdseXI twKSGGxlQ629MDFIAqH4gPhKYk/iYQEsjPeB/yUPrA7N/s1n952Ydrh9vqECgRhY SZ1UjlPelAPHkgRHPedi9vfl1hDI0orwJfCNw53VFhfJLIS4YNbr8upcCJ3MUgoH 2fAckW3iTEhOLMPu4uNX33JeEfFzHXvuRKFfRZHik88Pj9H140O5WNMJ -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxtIFVftrg+EFA9UsjK+7 xCiXN39gcDLRg69lVx8RHLafgoBc6No+gNtnv8Dohg4Ds1j66Ss/2q5Wata7VcPx KWxgNcIB/+8d9I+qhWtAmFsYWglBbUzIYkPHplmIeFawpgF6VinLW2j8YTue25vo X7bGnffP+jHWrg0ahJ+dSu0mBLL0T1T8i7qJyLv+oT3C3UoKVyBdDeELorEmNP8u oUleCpG95UitudFFf7pfJzVm59HpqrdeCoEv9IDfiuvFF8b2LvOFnm69G8+4t7S1 1gZF42n8Xa+5zGf6CXvPRkKnwdAHcfa9KS2kWzVe2bYL/CBTy3jZJUGYFLlf1xya +6hIYWYN5CiVwm+KcxjtZyhokQr5Djizz78f4SvlMvA+Btv7PLnFsmNCAAeppFTO +OWnTS3dnPTVm7QzF2MLECKV96qNK0XRRQavSFPtRMI+2tBlYFw3qUE9ZlAz7+vY g0pA+xsyLgVe2TeLYifUQasI2aQ5DBeJfwnHTP9Mvy9TStOE9NAaSZ7bte0hSRji MAGn8kkb2vMT+E1rMiQaHSmDzD7FEpMcwUPNFW9nu4s9U4/Z7Golx0bx+UI7xMD1 G2j4a2IAtTK45xk/TljH6A5VnK6xjhbACdEJiGd1Karbrs91Uk3Wi+IQFmOY6j1k 9s9sornUTNTiRfRpZcjyy3cCAwEAAQ== -----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 110031970974850861297670043130907366466923 . . . . . . . . [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 20:38:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-03 20:38:00 +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 'techfreaks.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 811116440652577168981966527445068073065972337392312671591239071158708767708018039962350417517046271798221765375207035993300981731141065986559574977288976466598583223262157826424051499730736472575559052739188794600131727411748024999623379365086993836769278326228358249758214122436975163943659708152755598003898329473525908815592759186689118074229519676695576266147584451264902591147826724181661652921899836890031130504779502604531517611896353143317837106617047910527689960139833649761556284197988183617534562168438841269490829784051536701277481414858395492628703940926721932268673680682295856018354105191344885157469411506113396015417421553075186514963999429903644333043016318818281025175917839670293643013724777839462033185578704172240596941983800432078305026215532976464915770849937671442523458843689888260628216159002508257989486641036879758220176999247219744128935567570625421838116466283052758211027936154558895977555344649463692636076890807950018301078175673259332178974420497852912951794725347831817141605253995191978480604180658202334049700324654422965327603809448467284035136390202326513789999380956553896883724699432733889391914029706160897831988743005187619810371129455076655739485308428837986804412229165107192722252548983 . . . . . . . . . . . . . . . . . . . . [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) d832d6b23c581349767e1ae6c614afde30f0412b . . . . . . . . . . . . . . . . [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 (57 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'techfreaks.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.techfreaks.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fotos.techfreaks.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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